Seattle, WAApp development

Mobile App
Developmentin Seattle, Washington

Cloud-heavy mobile products for the Puget Sound. We are a digital product company — strategy, design and engineering under one roof — with more than a decade of iOS and Android work behind us. Puget Sound teams get a senior crew, weekly demos on a live build, and full ownership of code and store listings.

Cloud

Top build category

Kotlin

Deep Android bench

PST

On your clock

9:41Apple Watch

Live session

Warm-up

00:000/12 sets

64

BPM

42

Kcal

1

Zone

Today's programme

Awarded & verified on

G2 Leader Enterprise Spring 2026
Clutch Top App Development Company United States 2024
Trustpilot People love us
Clutch Top App Development Company 2023
Capterra Best Ease of Use 2023
Clutch Top App Development Company California 2024
DesignRush Top Website Development Company 2022
Clutch 1000 2023
G2 Momentum Leader Spring 2026
Clutch Top App Development Company Hospitality & Leisure United States
Capterra Best Value 2023
Clutch Top App Development Company Milan 2024
GoodFirms Top Mobile App Development Company
Clutch Top Full Service Digital Company Milan 2024
GoodFirms Top Emerging Companies 2026
G2 Users Love Us Spring 2026
Clutch Top App Development Company Hospitality & Leisure Italy
GetApp Category Leaders 2023
Clutch Top App Development Company Saudi Arabia 2024
DesignRush Top Web Design Company 2022
G2 Leader Mid-Market Spring 2026
Software Advice Front Runners 2023
Capterra Shortlist 2023

Seattle market01

What Seattle teams
actually need built.

The Puget Sound market is shaped by cloud and commerce giants plus a broad aerospace and industrial supply chain. That changes the integrations, the compliance load and the devices your users carry — so it changes what a good v1 looks like.

Local demand

In practice, that means cloud-heavy backends, commerce and fulfilment apps, and internal tools that need to scale to thousands of concurrent operators.

expect deep AWS/Azure fluency to be table stakes and infrastructure cost per user to be part of the conversation. We plan for that up front rather than discovering it in week nine.

Buyer categories

  • Cloud & enterprise softwareActive in Puget Sound
  • Retail & ecommerceActive in Puget Sound
  • AerospaceActive in Puget Sound
  • HealthActive in Puget Sound

Serving South Lake Union · Downtown · Bellevue · Redmond · Tacoma

Case StudiesShipped in HD

Case studies.

N° 01—11Apps that shipped. Numbers that stuck.

Eleven builds across fintech, health, travel, dating and sport — each one taken from idea to launch, designed and engineered by the same in-house senior team that handled strategy on day one. Apps built around users, businesses and growth.

LogItVibe CheckVisit Newport BeachPuffCountOG PropsExplore DubaiGenThree PartnersCardWhaleNeurocycleUnityThe Daily PourLogItVibe CheckVisit Newport BeachPuffCountOG PropsExplore DubaiGenThree PartnersCardWhaleNeurocycleUnityThe Daily Pour

What you getiOS · Android · Web

One product. Every surface.
Built for your outcome.

We don't ship screens — we ship results. Scroll through real industries below and see the same product adapt to phone, tablet and browser. Each prototype is live: tap, scan, book, buy, send, learn — and watch the metrics move.

N° 01iPhone · Android · HIPAA

Patient apps that clinicians actually open.

Clinicians need speed, compliance, and zero friction at the bedside. We build HIPAA-ready patient apps that sync vitals, schedule visits, message care teams, and keep audit trails — so clinicians spend less time in the EHR and more time with patients.

  • HL7 / FHIR sync
  • Biometric auth + audit trails
  • Offline visit notes
  • Real-time vitals sync
Charting saved
4.2 h/wk
Messages <1h
94%
Uptime
99.98%

Healthcare — built, shipped, maintained by WVE Labs

N° 02iPhone · iPad · Web

Commerce that converts on any screen.

Store associates and shoppers need one cart across every channel. We build retail apps with real-time inventory, mobile checkout, loyalty, and BOPIS — turning every screen into a revenue moment.

  • Unified cart & wishlist
  • Apple Pay / Google Pay
  • Loyalty & retention loops
  • Real-time inventory
Conversion lift
+34%
AOV
$128
Cart abandon
-22%

Retail — built, shipped, maintained by WVE Labs

N° 03iPhone · Android · Web

Banking-grade payments without the bank.

Customers expect bank-grade security with consumer-grade speed. We build finance apps with biometric login, encrypted transfers, spend controls, and fraud signals — all backed by a web dashboard finance teams trust.

  • Biometric auth
  • Real-time transfers
  • Spend controls & cards
  • Fraud monitoring
Transfer time
< 3s
Fraud blocked
99.7%
Monthly volume
$4.2M

Finance — built, shipped, maintained by WVE Labs

N° 04iPad · Kiosk · Front desk

Check-in, keys and upsells in one thumb reach.

Guests want mobile keys, in-stay ordering, and loyalty. Staff need a PMS-connected console. We build hospitality apps that check in, unlock rooms, take orders, and upsell — while head office sees it all in one dashboard.

  • Mobile room key
  • PMS + POS integrations
  • Multi-property theming
  • Guest messaging
Check-ins today
312
Mobile key use
68%
Upsell rate
+24%

Hospitality — built, shipped, maintained by WVE Labs

N° 05Android · Web · Offline

Scan, dispatch and route with zero signal.

Drivers scan and route offline; dispatchers reroute in real time. We build logistics apps that queue scans without signal, track fleets, and sync the moment connectivity returns.

  • Offline queue + conflict sync
  • Barcode / NFC scanning
  • Live fleet telemetry
  • Route optimization
Trucks live
146
Scans queued
2,904
On-time
97.2%

Logistics — built, shipped, maintained by WVE Labs

N° 06iPad · iPhone · Web

Learning that fits into a workday.

Learners pick up where they left off on any device. We build education apps with courses, cohorts, assessments, and credentials — progress syncs across phone, tablet, and browser.

  • Progress sync across devices
  • Video + assessments
  • Certificates & badges
  • Cohort management
Learners
12,400
Completion
78%
NPS
+62

Education — built, shipped, maintained by WVE Labs

N° 07iPad · Wearables · Studio

Coaching that lives on the wrist and the studio screen.

Members book classes, track wearables, and manage subscriptions. Coaches run live sessions and programs. We build fitness apps connected to HealthKit, Google Fit, and billing — so retention stays high.

  • HealthKit + Google Fit
  • In-app subscriptions
  • Live coach video
  • Class & program scheduling
Members
8,410
Retention 90d
71%
MRR
$142k

Fitness — built, shipped, maintained by WVE Labs

9:41Vitals Care

Book a visit

Choose your clinician.

Latest vitals · synced via HealthKit

118/76

BP

62

HR

98%

SpO²

LiveReal prototype — tap, scroll and scan inside the phone

01 / 07 industries · iPhone

What our clients are sayingReal teams · Real builds

5.0March 2024
“Working with WVE Labs felt like hiring an in-house team overnight. They rebuilt our neuro assessment app natively in eleven weeks, sat in our clinical reviews, and pushed back when a feature would have slowed clinicians down. Zero lag, zero crashes, and our therapists finally stopped emailing support.”
Dr. A. RahimNeurocycle · Clinical Director
5.0June 2024
“They shipped Apple Watch and HealthKit sync working on the first TestFlight build, which nobody on my board believed was possible. Weekly demos on real devices, honest estimates, and a senior engineer answering Slack the same hour.”
M. AlvarezPuffCount · CEO
5.0October 2024
“Our biometric login and audit trails passed enterprise security review untouched — no remediation round, no delay. They documented every decision, handed over clean code, and trained our internal devs so we were never held hostage.”
J. WhitmoreUnity · VP Engineering
5.0January 2025
“Our players book courts in three taps now. WVE Labs understood pickleball club operations better than we did by week two, and the launch weekend handled 4,000 bookings without a hiccup.”
T. MarshDinkLink · Founder
5.0November 2024
“The interactive pain-point body map was a hard design problem and they nailed it on the second iteration. Patients complete intake in under two minutes and our clinicians trust the data.”
N. GuerreroCorra · Head of Care
5.0February 2025
“Every sprint ended with something we could hold in our hands. No status theatre, no surprise invoices — just a calm senior team that shipped a clinical-grade iOS app on the date they promised.”
H. LindqvistInHealer · Product Lead
5.0April 2024
“One team covered both stores and cut our burn rate almost in half. They mapped the architecture before writing a line, so when we pivoted the onboarding flow mid-build it cost days, not months. The most commercially sensible engineering partner we have used.”
S. PatelCardWhale · Co-founder
5.0July 2024
“A booking bug surfaced on a Friday at peak season and they shipped a hotfix over the air in twenty minutes — no review queue, no panic. That single afternoon paid for the whole engagement.”
L. ChenNewport · Director of Ops
5.0September 2024
“Android users had complained for two years and stopped within a month of launch. Store rating went from 3.1 to 4.8, and the team explained every trade-off in plain English to non-technical stakeholders.”
R. OkaforOG Props · Head of Product
5.0December 2024
“Matchday traffic spikes used to break us. One codebase now serves both stores, restaurants get bookings in real time, and the team stayed on the phone with us through the first full season.”
D. BoyleGameday · Ops Director
5.0October 2024
“Our live draft has a 30-second clock — there is nowhere to hide latency. They rebuilt the room in React Native and it has not dropped a pick since launch across two continents.”
F. AlmeidaWorldie Draft Fútbol · CTO
5.0February 2025
“They shipped a genuinely beautiful travel product on a boutique budget. Guests compliment the app before they compliment the villas, which tells you everything.”
C. RossiApolide Travel · Managing Partner
5.0May 2024
“Offline mode in dead-zone warehouses is the reason we renewed for a third year. Their engineers rode along on real shifts, watched our crews scan, and designed the sync engine around that reality instead of a whiteboard. Nothing has been lost since.”
K. NowakRaiders · Logistics Lead
5.0August 2024
“HIPAA infrastructure, BAAs and audit logging were handled before we even asked the question. Our compliance officer called the handover pack the best documentation she had ever received from a vendor.”
Dr. P. ShahGenThree · CMO
5.0December 2024
“The AI features actually shipped to production instead of dying as a demo — private models, guardrails, evaluation dashboards and all. They were honest about what would not work, which saved us a quarter of wasted spend.”
T. BennettLogit · CTO
5.0January 2025
“Thousands of live camera streams on mobile, and it never stutters. Their backend team re-architected our video pipeline and then documented it well enough for our own engineers to own it.”
G. FeldmanDW Mobile+ · Director of Engineering
5.0November 2024
“Safety features have to work perfectly the first time. They treated our safe-word protocol with the seriousness it deserved, tested it with real users, and shipped without a single critical bug.”
S. ElleryNotME · Executive Director
5.0March 2025
“Sponsorship, tournaments and member comms all in one app our caddies actually use daily. Analytics were wired in from day one, so we finally know what our members care about.”
W. HargroveAPTC · Club President
5.0June 2024
“They rebuilt our checkout in six weeks and conversion jumped 31% in the first month. What impressed me most was the discipline — they instrumented every step, argued with our assumptions using data, and refused to ship the redesign until the numbers held for two full weeks.”
B. IversenUnity · Head of Growth
5.0September 2024
“The team treats our roadmap like their own — proactive, blunt, and always shipping. They flag risks weeks before they become problems and have twice talked us out of features that would have cost six figures to maintain. That kind of honesty is rare in an agency.”
M. DuarteCardwhale · COO
5.0December 2024
“Our field agents went from paper forms to a native app they genuinely enjoy using. Adoption hit 94% in three weeks with no mandate from management, and the offline capture means our crews in rural sites never lose a report again. Admin time dropped by roughly a day a week per agent.”
R. SandovalNewport · Ops Director
5.0February 2025
“Listings sync in real time across three portals now and we have had zero double-bookings since launch. They rewrote the sync layer twice to get the conflict handling right rather than shipping something that mostly worked, and our support inbox is quiet for the first time in years.”
A. PetrovOG Props · Founder
5.0January 2025
“They inherited a stalled build from another vendor, spent a week auditing it honestly, and told us exactly what was salvageable. Forty days later we were live in the App Store with a clean codebase and a test suite we actually trust. No drama, no blame, just delivery.”
J. FerreiraGenThree · CTO
5.0April 2025
“Dashboards our warehouse leads open every single morning — that had never happened with any tool we bought before. They sat with the floor supervisors, cut two thirds of the metrics we asked for, and shipped the handful that actually change decisions on a shift.”
E. NovakLogit · VP Operations
5.0July 2024
“Design work that made our product feel premium without ever slowing the roadmap down. They built us a real component system, documented it, and now our own team ships new screens in hours that used to take a fortnight of back-and-forth with contractors.”
C. WhitfieldDinkLink · Brand Lead
5.0October 2024
“Their AI assistant answers around 70% of member questions before staff ever see them, and it hands over cleanly when it is unsure. They spent as much effort on the guardrails and escalation paths as on the model itself, which is exactly why we trust it in front of members.”
P. MoreauWDF · Member Services
5.0January 2025
“Clean architecture and a documented handoff meant our internal team took ownership painlessly. Two engineers shadowed them for a month, and when the engagement ended nothing broke and nobody panicked. They optimised for us not needing them, which is why we keep calling them back.”
S. AzizCorra · Engineering Manager
5.0March 2025
“HIPAA-ready from day one, and in eighteen months not one clinician has complained about the flow. They shadowed rounds before designing anything, and the result is software that fits how care actually happens rather than how a spec document imagines it.”
Dr. L. MarchettiInhealer · Medical Director
5.0May 2025
“They handled a launch weekend that tripled every projection we gave them, with zero downtime and no emergency calls. The load testing they insisted on months earlier — which we thought was overkill at the time — is the only reason that weekend was boring.”
O. Al-FarsiDubai Group · Product Owner
5.0June 2025
“Weekly demos, honest tradeoffs, and a v1 that people actually opened twice a day instead of once and never again. They cut our original scope in half and were right to — retention on the smaller product beat everything we had modelled for the bigger one.”
T. RileyVibeCheck · Founder

Map your stackwith our architects.

5.0March 2024
“Working with WVE Labs felt like hiring an in-house team overnight. They rebuilt our neuro assessment app natively in eleven weeks, sat in our clinical reviews, and pushed back when a feature would have slowed clinicians down. Zero lag, zero crashes, and our therapists finally stopped emailing support.”
Dr. A. RahimNeurocycle · Clinical Director
5.0June 2024
“They shipped Apple Watch and HealthKit sync working on the first TestFlight build, which nobody on my board believed was possible. Weekly demos on real devices, honest estimates, and a senior engineer answering Slack the same hour.”
M. AlvarezPuffCount · CEO
5.0October 2024
“Our biometric login and audit trails passed enterprise security review untouched — no remediation round, no delay. They documented every decision, handed over clean code, and trained our internal devs so we were never held hostage.”
J. WhitmoreUnity · VP Engineering
5.0January 2025
“Our players book courts in three taps now. WVE Labs understood pickleball club operations better than we did by week two, and the launch weekend handled 4,000 bookings without a hiccup.”
T. MarshDinkLink · Founder
5.0November 2024
“The interactive pain-point body map was a hard design problem and they nailed it on the second iteration. Patients complete intake in under two minutes and our clinicians trust the data.”
N. GuerreroCorra · Head of Care
5.0February 2025
“Every sprint ended with something we could hold in our hands. No status theatre, no surprise invoices — just a calm senior team that shipped a clinical-grade iOS app on the date they promised.”
H. LindqvistInHealer · Product Lead
5.0April 2024
“One team covered both stores and cut our burn rate almost in half. They mapped the architecture before writing a line, so when we pivoted the onboarding flow mid-build it cost days, not months. The most commercially sensible engineering partner we have used.”
S. PatelCardWhale · Co-founder
5.0July 2024
“A booking bug surfaced on a Friday at peak season and they shipped a hotfix over the air in twenty minutes — no review queue, no panic. That single afternoon paid for the whole engagement.”
L. ChenNewport · Director of Ops
5.0September 2024
“Android users had complained for two years and stopped within a month of launch. Store rating went from 3.1 to 4.8, and the team explained every trade-off in plain English to non-technical stakeholders.”
R. OkaforOG Props · Head of Product
5.0December 2024
“Matchday traffic spikes used to break us. One codebase now serves both stores, restaurants get bookings in real time, and the team stayed on the phone with us through the first full season.”
D. BoyleGameday · Ops Director
5.0October 2024
“Our live draft has a 30-second clock — there is nowhere to hide latency. They rebuilt the room in React Native and it has not dropped a pick since launch across two continents.”
F. AlmeidaWorldie Draft Fútbol · CTO
5.0February 2025
“They shipped a genuinely beautiful travel product on a boutique budget. Guests compliment the app before they compliment the villas, which tells you everything.”
C. RossiApolide Travel · Managing Partner
5.0May 2024
“Offline mode in dead-zone warehouses is the reason we renewed for a third year. Their engineers rode along on real shifts, watched our crews scan, and designed the sync engine around that reality instead of a whiteboard. Nothing has been lost since.”
K. NowakRaiders · Logistics Lead
5.0August 2024
“HIPAA infrastructure, BAAs and audit logging were handled before we even asked the question. Our compliance officer called the handover pack the best documentation she had ever received from a vendor.”
Dr. P. ShahGenThree · CMO
5.0December 2024
“The AI features actually shipped to production instead of dying as a demo — private models, guardrails, evaluation dashboards and all. They were honest about what would not work, which saved us a quarter of wasted spend.”
T. BennettLogit · CTO
5.0January 2025
“Thousands of live camera streams on mobile, and it never stutters. Their backend team re-architected our video pipeline and then documented it well enough for our own engineers to own it.”
G. FeldmanDW Mobile+ · Director of Engineering
5.0November 2024
“Safety features have to work perfectly the first time. They treated our safe-word protocol with the seriousness it deserved, tested it with real users, and shipped without a single critical bug.”
S. ElleryNotME · Executive Director
5.0March 2025
“Sponsorship, tournaments and member comms all in one app our caddies actually use daily. Analytics were wired in from day one, so we finally know what our members care about.”
W. HargroveAPTC · Club President
5.0June 2024
“They rebuilt our checkout in six weeks and conversion jumped 31% in the first month. What impressed me most was the discipline — they instrumented every step, argued with our assumptions using data, and refused to ship the redesign until the numbers held for two full weeks.”
B. IversenUnity · Head of Growth
5.0September 2024
“The team treats our roadmap like their own — proactive, blunt, and always shipping. They flag risks weeks before they become problems and have twice talked us out of features that would have cost six figures to maintain. That kind of honesty is rare in an agency.”
M. DuarteCardwhale · COO
5.0December 2024
“Our field agents went from paper forms to a native app they genuinely enjoy using. Adoption hit 94% in three weeks with no mandate from management, and the offline capture means our crews in rural sites never lose a report again. Admin time dropped by roughly a day a week per agent.”
R. SandovalNewport · Ops Director
5.0February 2025
“Listings sync in real time across three portals now and we have had zero double-bookings since launch. They rewrote the sync layer twice to get the conflict handling right rather than shipping something that mostly worked, and our support inbox is quiet for the first time in years.”
A. PetrovOG Props · Founder
5.0January 2025
“They inherited a stalled build from another vendor, spent a week auditing it honestly, and told us exactly what was salvageable. Forty days later we were live in the App Store with a clean codebase and a test suite we actually trust. No drama, no blame, just delivery.”
J. FerreiraGenThree · CTO
5.0April 2025
“Dashboards our warehouse leads open every single morning — that had never happened with any tool we bought before. They sat with the floor supervisors, cut two thirds of the metrics we asked for, and shipped the handful that actually change decisions on a shift.”
E. NovakLogit · VP Operations
5.0July 2024
“Design work that made our product feel premium without ever slowing the roadmap down. They built us a real component system, documented it, and now our own team ships new screens in hours that used to take a fortnight of back-and-forth with contractors.”
C. WhitfieldDinkLink · Brand Lead
5.0October 2024
“Their AI assistant answers around 70% of member questions before staff ever see them, and it hands over cleanly when it is unsure. They spent as much effort on the guardrails and escalation paths as on the model itself, which is exactly why we trust it in front of members.”
P. MoreauWDF · Member Services
5.0January 2025
“Clean architecture and a documented handoff meant our internal team took ownership painlessly. Two engineers shadowed them for a month, and when the engagement ended nothing broke and nobody panicked. They optimised for us not needing them, which is why we keep calling them back.”
S. AzizCorra · Engineering Manager
5.0March 2025
“HIPAA-ready from day one, and in eighteen months not one clinician has complained about the flow. They shadowed rounds before designing anything, and the result is software that fits how care actually happens rather than how a spec document imagines it.”
Dr. L. MarchettiInhealer · Medical Director
5.0May 2025
“They handled a launch weekend that tripled every projection we gave them, with zero downtime and no emergency calls. The load testing they insisted on months earlier — which we thought was overkill at the time — is the only reason that weekend was boring.”
O. Al-FarsiDubai Group · Product Owner
5.0June 2025
“Weekly demos, honest tradeoffs, and a v1 that people actually opened twice a day instead of once and never again. They cut our original scope in half and were right to — retention on the smaller product beat everything we had modelled for the bigger one.”
T. RileyVibeCheck · Founder

Our tech stackTools we ship with

Modern tools.
Boringly reliable.

One senior team, one stack, end to end. Strategy, design and engineering run on the same tools from first call to launch day — chosen for what survives production, not what demos well.

React Native
React Native
iOS
iOS
Android
Android
Figma
Figma
Node.js
Node.js
Next.js
Next.js
Ruby on Rails
Ruby on Rails
GitHub
GitHub
AWS
AWS
Kubernetes
Kubernetes
DigitalOcean
DigitalOcean
Amazon S3
Amazon S3
Redis
Redis
Linear
Linear
Notion
Notion
WordPress
WordPress
Rollbar
Rollbar

Why we're different

A vendor delivers scope.A partner owns the product.

Same in-house team from first workshop to the version you ship next year.

Without us

Vendor / Partner

  • Development capacity: you hand over specs, they hand back tickets
  • Strategy and product definition are somebody else's problem
  • Design and engineering sit in different companies
  • Launch is the finish line — then the team disappears
  • Nobody owns the outcome, only their slice of the scope
  • You end up being the product manager on top of your real job

With WVE Labs

Outcome owned.

A long-term product partner, not simply development capacity

The same senior team stays on your product after launch — context is never lost.

Strategy, design and engineering under one roof

No handoffs between agencies. One team carries the product from idea to release.

From early strategy and product definition through launch

Discovery, definition, design, build and release — one continuous, accountable arc.

Modernization and continued development after release

We keep shipping versions, improving metrics and modernizing the stack past v1.

You own 100% of the code, IP and repositories

Everything lives in your accounts from day one. Walk away anytime with all of it.

One team accountable for the outcome, not the ticket

We measure ourselves on your product's results — adoption, retention, revenue.

One team

Digital products.
Done beautifully.

Strategy

In-house

Design

In-house

Engineering

In-house

Your IP

100%

Drag to explore

Fit check

The right project,honestly qualified.

Product · Design · Engineering

01

New digital product development

From first workshop to a launched product — strategy, design and engineering in one accountable team.

02

Mobile and web applications

Native iOS and Android plus modern web platforms, architected to scale well past version one.

03

Custom software

Internal tools, platforms and integrations engineered around how your business actually runs.

04

Modernizing an existing product

Rescue, redesign and re-engineering for apps that stopped performing or teams that moved on.

05

AI product development

Applied AI that ships — automation, assistants and intelligent workflows inside real products.

06

UX/UI redesign

Research-driven redesigns that lift activation, conversion and retention — not just fresh paint.

Drag to explore
Talk to a real product expertCall our project experts — (213) 727-4697Not a sales script. Prefer to write? business@wvelabs.com

Questions02

Hiring in Seattle.

How much does an app cost in Seattle?

Serious engagements start around $25,000 for a focused single-platform v1 with a real backend. Cross-platform products with authentication, payments or an integration into an existing system of record land higher, and regulated cloud & enterprise software work adds review time rather than raw engineering hours.

How long does a Seattle build take?

Two to three weeks of discovery and design, eight to twelve weeks of build and QA in two-week sprints, then a staged release with a monitored first 30 days. You see a working build in your hands within weeks, not at the end.

Do you work on Pacific time?

Yes. Product and design leadership overlap your working day, demos are weekly, and named engineers sit in your repository and ticket tracker from sprint one.

Native or cross-platform for a Seattle product?

Native Swift or Kotlin when you depend on hardware, background behaviour, HealthKit, wearables or heavy media. React Native or Flutter when the product is mostly screens over an API and reaching two platforms quickly matters more. We recommend based on your users' devices, not our preference.