Fortune #40 Global Health Leader
1886-founded | 131K employees | $16B in R&D
NYSE: EB
850k creators | 300M tickets sold in 2023
8th GPS App in the US
3M+ in 2023 | 10M+ Google Play downloads
Cultural Exchange Led by 2K+ Team
Est. 1980 | 500K+ Alumni | 100+ Countries
$12M Revenue Tech Co.
MBE Certified by NMSDC
Trusted Logistics Co. Since 1979
ISO9001 Certified Systems Integrator
3rd in Retail Inc. 5000
$6M+ raised | #1 ranked company in CT
UCSF-Trusted Health App
with 50K+ users in 60+ countries
Google-Funded Green Tech
144K Ha Monitored | Featured by Reuters
Telecom Experts Est. 2005
Google, Proximus & Orange partners
NASA-Trusted Workflows Builder
Est. in 2007 | PCI, GDPR & HIPAA certified
Top Swiss Agency
Awarded #1 Swiss App in 2025
#2 SMM Agency in Australia
Serves 1k+ Australian B2B across 20+ domains
Google Cloud Partner
Trusted by Fortune 5 UHG
F&B Startup with 25K+ Guests/Y
4.5 on TripAdvisor | 600+ Dining Partners
Fortune #40 Global Health Leader
1886-founded | 131K employees | $16B in R&D
NYSE: EB
850k creators | 300M tickets sold in 2023
8th GPS App in the US
3M+ in 2023 | 10M+ Google Play downloads
Cultural Exchange Led by 2K+ Team
Est. 1980 | 500K+ Alumni | 100+ Countries
$12M Revenue Tech Co.
MBE Certified by NMSDC
Trusted Logistics Co. Since 1979
ISO9001 Certified Systems Integrator
F&B Startup with 25K+ Guests/Y
4.5 on TripAdvisor | 600+ Dining Partners
Google Cloud Partner
Trusted by Fortune 5 UHG
#2 SMM Agency in Australia
Serves 1k+ Australian B2B across 20+ domains
Top Swiss Agency
Awarded #1 Swiss App in 2025
NASA-Trusted Workflows Builder
Est. in 2007 | PCI, GDPR & HIPAA certified
Telecom Experts Est. 2005
Google, Proximus & Orange partners
Google-Funded Green Tech
144K Ha Monitored | Featured by Reuters
UCSF-Trusted Health App
with 50K+ users in 60+ countries
3rd in Retail Inc. 5000
$6M+ raised | #1 ranked company in CT
Trusted Logistics Co. Since 1979
ISO9001 Certified Systems Integrator
$12M Revenue Tech Co.
MBE Certified by NMSDC
Cultural Exchange Led by 2K+ Team
Est. 1980 | 500K+ Alumni | 100+ Countries
8th GPS App in the US
3M+ in 2023 | 10M+ Google Play downloads
NYSE: EB
850k creators | 300M tickets sold in 2023
Fortune #40 Global Health Leader
1886-founded | 131K employees | $16B in R&D
F&B Startup with 25K+ Guests/Y
4.5 on TripAdvisor | 600+ Dining Partners
Google Cloud Partner
Trusted by Fortune 5 UHG
#2 SMM Agency in Australia
Serves 1k+ Australian B2B across 20+ domains
Top Swiss Agency
Awarded #1 Swiss App in 2025
NASA-Trusted Workflows Builder
Est. in 2007 | PCI, GDPR & HIPAA certified
Telecom Experts Est. 2005
Google, Proximus & Orange partners
From blank page to live app: we handle design, dev, and QA — you get every step covered by those who’ve done it before.
Got an idea but no clear plan? Start with a discovery phase to build a solid foundation for your app.
We build secure, scalable backends to power your app’s logic, real-time data sync, APIs, and third-party integrations.
Create intuitive, habit-forming interfaces users want to come back to leveraging our 10+ years of expertise
We deliver custom dashboards and visual reports to help your users clearly see how their workouts pay off
Increase user retention and beat competitors with AI-powered features like tailored workout plans or chatbot coaching.
Boost user satisfaction with heart rate, steps, and sleep tracking — integrated into your app via trusted APIs.
Need a skilled team of mobile devs to support your app's performance and ongoing development? We'll back you up.
Guided routines, workout timers, videos, and progress tracking — all designed to keep users moving without friction.
Let users track steps, distance, and calories with GPS and real-time sync to wearables or other health data sources.
Give trainers tools to share plans, chat with clients, track progress, and manage sessions — all in one app.
From guided audio to breath timers and streaks — we build apps that help users unwind and stay consistent.
Log meals, scan barcodes, track macros, and reach goals — we make it intuitive, not overwhelming.
Help users reflect and reset with journals, daily prompts, CBT check-ins, and emotion tracking — all without the noise.
Turn workouts into a community with challenges, leaderboards, and progress sharing that keeps users motivated.
Let users book classes, manage memberships, check in, and follow gym-specific content right from the app.
Here’s how we bring your product to life:
After building 200+ apps, we know what slows teams down — vague ideas, bloated scopes, and features that sound good but don’t deliver. That’s why we start fitness app development services by helping you get clear on what your product really needs.
We’ll align your business goals with technical realities, trim the excess, and validate your feature list before a single line of code is written. From architecture decisions to must-have integrations, we map out how your app can scale — and how to get there without burning time or budget.
By the end of this phase, you’ll have a clear fitness app development roadmap, cost and timeline estimates you can trust, and a dev-ready plan that makes sense for your users and your team.
Fitness apps are all about rhythm — the easier it feels to navigate, the more likely people are to use it regularly. We design interfaces that guide, not distract. Clear layouts. Effortless flows. No design for design’s sake.
You’ll help shape how your app works in real-life use: testing flows, tweaking screens, and making sure every interaction supports your user’s goals — whether they’re logging a quick workout or tracking long-term progress.
Because in fitness app development, good design isn't about decoration — it's about motivation.
Our fitness app developers bring sharp skills and serious dedication — not just to writing clean code, but to building apps that actually hold up under real use. From live data syncs and workout tracking to third-party integrations and scalable infrastructure, we make sure your app performs day after day.
Our fitness app development company runs on Agile, keeping collaboration steady and communication clear. You’ll get regular demos and weekly reports comparing estimates to actuals, so you always have a clear picture of progress, budget, and scope. When priorities shift or, new features pop up, you’re informed with context instead of just status updates.
We figure out what needs to be tested based on your app’s actual complexity, not by defaulting to a bloated checklist.
If it’s a lightweight MVP, we keep it lean with code reviews and focused functional checks. If you're dealing with health data, syncing across devices, or anything that could break real workflows, we bring in test automation, regression testing, and targeted stress checks — just the right amount of guardrails to avoid last-minute chaos.
Everything gets shaped around your app’s structure and risk profile. Nothing generic. Nothing excessive. Enough coverage to stay confident.
Going live is when your app meets the real world — and it needs to hold up. While developing a fitness app, we prep it for production by configuring infrastructure, running final checks, and setting up monitoring so nothing slips through once it’s live.
You get a proper handoff: stable build, real-time oversight, and quick response if anything unexpected comes up. Whether it’s scaling for new users or handling a wearable integration that acts up, we’re ready, so you don’t have to babysit your launch.
Your app’s live. People are using it. Now what? Maybe you’re doubling down on features. Maybe your internal team’s taking over. Maybe you’re pivoting hard. Whatever the next move looks like, our fitness app development company got your back — with clean documentation, a proper handoff, and support that sticks around.
We know that adding to a live product isn’t the same as building from zero. We’ve worked inside high-pressure systems before. That’s why we focus on updates that are driven by real usage, avoid unnecessary complexity, and keep performance sharp while your product grows
Fitness app development thrives on timing — whether you’re hitting seasonal goals or investor deadlines. That’s why we structure development around clear milestones, track progress with SPI metrics, and keep scope under control. If anything shifts, you’ll know exactly how it affects the roadmap with no last-minute surprises.
30+
mobile products
50+
interfaces NPS>85%
ranked N5
in UK Fitness apps
4.7+
average apps rating
<10%
CPI & SPI variance
99.89%
acceptance rate
If your fitness app isn’t easy to use, users will quit. We’ve helped 50+ teams avoid that with interfaces users rate 85%+. Let’s talk.
Head of Client Relations
Account Executive
Our fitness app development company successfully integrated apps with Fitbit, Polar, and other popular wearables through their APIs. Apple Health integration is handled on the iOS side — so while we don’t build the integration itself, we collaborate closely with your mobile team or handle that part if we’re also doing the iOS app. Whatever the setup, we’ll make sure the sync works smoothly for your users.
Absolutely. We specialize in fitness app development that work seamlessly alongside mobile — whether it’s a full-featured companion for users, a dashboard for trainers, or an admin panel for your team. We’ve delivered cross-platform solutions using React Native and modern web stacks that keep performance high and development efficient. One codebase, consistent UX, and no painful syncing issues.
Yes, with fitness app development services, we take care of the full publishing process. From meeting platform requirements and prepping assets to running beta tests and handling submissions, we’ve got it covered. Since Apple and Google love to tweak their rules, we plan around their policies early in development. That way, your fitness app gets approved faster, without last-minute surprises.
We build with high standards from the start — because anything less costs more later. Our health and fitness app developers build with the full picture in mind — from clean architecture to real-world performance under daily use. They know the patterns that make fitness apps fast, stable, and easy to scale — and the ones that quietly kill retention.
You’ll have full visibility into fitness app development — from pull requests and Kanban boards to release pipelines. We follow proven delivery methods but stay flexible enough to adjust as your product evolves. It’s a process shaped by experience, not checklists.
You’ll never have to wonder where things stand. During fitness app development, we set up a comms flow that fits your style — Slack, weekly check-ins, live demos, or structured updates.
Scope and progress are tracked in real time. If anything shifts, you’ll know the impact before it affects your budget or timeline. From estimates vs. actuals to risk flags and sprint goals — everything’s shared early, clearly, and with full context.
From architecture decisions to implementation details, everything’s documented, accessible, and ready for handoff.
You’ll already be inside the fitness app development process: reviewing pull requests, checking boards, seeing discussions unfold. Final delivery won’t catch you off guard — it’s something you’ve seen take shape step by step.
And when it's time to transition, our health and fitness app development company stays present. Walkthroughs, Q&As, dev-to-dev syncs — whatever your team needs to take full ownership, we make sure it happens.
We start fitness app development services by getting clear on what actually needs to be built — requirements, documented and reviewed together before anything moves forward.
From there, you’ll see the app come together in real time. Early prototypes, hands-on demos, regular checkpoints — we keep the loop tight so nothing veers off course. There’s room to adjust, tweak, and rethink along the way.
If priorities shift mid-build (and they often do), we reassess together and adjust without slowing things down. After launch, we stay involved — tracking how users actually use the app and helping you make informed updates that support growth, not guesswork.
Our engineers stick around longer than most (3.8 years on average), and our churn rate was just 5.5% in 2023. We’ve built a culture people stay for — and your fitness app development project benefits directly from that stability.
If someone does need to step away, you won’t have to repeat yourself. We document decisions, share context across the team, and make sure handoffs — when they happen — are quick and painless. Fitness application development progress stays smooth, context stays intact, and your momentum doesn’t miss a beat.
We build with handoff in mind from the start. That means a clear structure, readable code, clean documentation, and open access to everything — repos, boards, workflows, the full picture.
When it’s time for your team to take the lead, we don’t disappear. We walk through the system together, answer questions, and make sure your developers are confident stepping in. Your team plugs in and keeps building.
Talking clearly is just as important as building clean. With 98% of our clients in the US and UK, our team is used to working in English across calls, chats, and reviews. Whether it’s a kickoff, sprint planning, or a deep technical review, we keep fitness app development clear, focused, and easy to follow with no overexplaining and no lost context
Yes — 100%. What we build is yours. Full rights transfer to you under our agreement, with no gray areas, fine print, or surprises. You own the code, the product, and everything that comes with it.
Despite everything happening here, our fitness app development company has continued delivering — growing our team, hitting deadlines, and supporting long-term clients without interruption. Our setup is distributed, with backup infrastructure and energy-resilient workspaces in place. Your project stays on track because the systems behind it are solid.
We base health and fitness app development estimates on real project data — not guesses — and track cost performance (CPI) and schedule (SPI) throughout the build. Variance stays low because we plan tightly, flag scope shifts early, and keep the team focused on what actually moves the product forward.
When priorities change, you get clear options and budget impact before anything shifts. Adjustments happen with structure, not surprises.
$15,000 to $50,000
Validate core app logic with a focused prototype built for clarity and speed
$50,000 to $100,000
Launch a stripped-down fitness app to test product-market fit and collect early feedback
$100,000 to $500,000
Develop a polished, scalable app ready to support real users and steady growth
$500,000+
Build a premium fitness platform with deep analytics, high load support & standout UX