Mobile Services We Build
We cover the full mobile surface area below. We do not rent out developers by the seat. You get a scoped project with a fixed outcome, not a monthly invoice for hours.
Native iOS Apps
Swift apps built for performance and the long term
When UX quality, responsiveness, and deep device features matter most, native iOS is the right call.
- iPhone and iPad apps built in Swift for long-term maintainability, not throwaway demos
- UI and interaction design tuned to Apple ecosystem expectations
- Deep device features: camera, GPS, biometrics, push, and offline support
- Clean App Store submission so your app actually gets approved
Native Android Apps
Kotlin builds tuned for a fragmented device world
Android reaches the most users and the most device variety. We build for both without the jank.
- Kotlin-first apps engineered for performance across real devices, not just the latest flagship
- Material design patterns your users already understand
- Play Store compliance and staged rollouts handled for you
- Battery, memory, and network behavior tested on low-end hardware too
Cross-Platform Apps
One codebase, both stores, no quality compromise
When budget and speed matter and you still want a native feel, cross-platform is often the smart move.
- React Native and Flutter builds that ship to iOS and Android from one codebase
- Shared logic, platform-specific polish where it counts
- Faster time to market and a lighter long-term maintenance load
- Honest guidance on when cross-platform is the wrong fit (because sometimes it is)
Hybrid & PWA Apps
Web reach with an installable, app-like feel
Progressive web apps and hybrid builds put your product one tap away without a full native budget.
- Installable Progressive Web Apps with offline support and push notifications
- Hybrid apps for content-led or reach-first products
- Lower build cost when an app-store-grade native experience is not required
- A clear upgrade path to native later if the product earns it
MVP App Development
Ship the core in weeks, not quarters
For startups, the goal is learning fast. We build a focused first release around the features that actually matter.
- A lean MVP scoped around measurable goals and real validation
- Room for phased expansion once the market responds
- Built to be extended, not thrown away after the first round of feedback
- Typical first release in 12 weeks from brief to launch
Enterprise Mobile Apps
Internal tools that meet security and scale needs
Apps for the field, the warehouse, or the back office that handle real workflows and real data.
- Role-based access, audit trails, and secure handling of business data
- Integration with your ERP, CRM, and internal systems
- Workflow apps for operations, field service, and employee engagement
- Built to scale past the pilot without a rewrite
App Modernization
Rescue the app that is quietly falling apart
Inherited a slow, brittle, or unsupported app? We modernize it without forcing a risky big-bang rewrite.
- Performance, security, and stability fixes on existing iOS and Android apps
- Incremental modernization that keeps the app live while we work
- Migration off dead frameworks and abandoned dependencies
- Ongoing maintenance and monitoring after the cleanup
System Integrations
Apps that talk to the rest of your stack
A mobile app that cannot reach your data is a brochure. We wire it into the systems you already run.
- Secure integration with APIs, backends, payments, and analytics
- Real-time sync, offline-first data, and conflict handling
- Third-party services: maps, messaging, identity, and more
- Documented contracts so the next change does not break everything
Practical AI Features
AI that helps users, not AI for the press release
We add AI where it improves the experience: smarter assistance, automation, and better data handling.
- In-app assistants and chat support that answer real user questions
- Personalization and recommendations based on actual behavior
- Predictive prompts and workflow automation inside the app
- Document and data extraction for form-heavy and records-heavy apps
Trusted and recognized across the industry
How TAK Devs Works
Process diagrams look the same at every agency. What matters is what actually happens inside each phase. Here is how we work in practice:
Discovery Call
A focused conversation to understand your goals, challenges, and vision. We ask the right questions to uncover what you truly need — before a single line of code is written.
Scoping Workshop
We translate your goals into a clear, actionable plan. Features are prioritised, timelines are set, and everyone aligns on what success looks like eliminating guesswork from day one.
Sprint Delivery
We build in short, focused cycles, shipping real, working software every sprint. You see progress continuously, give feedback early, and stay in control of where the product is heading.
Launch & Handoff
Your product goes live with confidence. We handle deployment, documentation, and knowledge transfer, ensuring your team is fully equipped to own and operate what we built together.
Ongoing Support
Our relationship doesn't end at launch. We monitor, maintain, and improve your product over time, fixing issues fast and helping you evolve as your users and business grow.
Struggling to keep up with development demands?
See how we can streamline your workflow.
No commitment required | Takes 20 minutes !
Who We Work With
If one of these sounds uncomfortably familiar, we should talk.
Founders
Burning runway on a vendor who disappeared after the deposit.
We scope a fixed-price MVP and ship the core in 12 weeks, with demos every two weeks so you are never in the dark.
CTOs & VPs Engineering
Watching a mobile build quietly slip for months while nobody says it out loud.
Senior engineers, a written scope, and bi-weekly proof of progress instead of optimistic status updates.
Ops Leaders
Paying for headcount and manual steps that one well-built app could absorb.
We build the internal app that automates the workflow and integrates with the systems you already run.
Product Managers
Shipping the feature your users asked for half a year ago, eventually.
A delivery cadence that turns the backlog into released features your customers can actually use.
Industries We Serve
Where our mobile builds tend to do the most good.
Healthcare
HIPAA-aligned apps for patient engagement, scheduling, and care coordination.
Logistics and Supply Chain
Fleet tracking, warehouse visibility, and field operations apps.
Retail and Commerce
Customer apps, loyalty, and personalized offers that drive repeat use.
Manufacturing
Operational apps for production visibility and workforce coordination.
Finance and Fintech
Secure, payment-aware apps built with a serious security posture.
Startups
MVPs and first products for founders moving from idea to launch.
Why Teams Pick TAK DEVs
Production-Ready by Default
We build for the App Store and real load from day one, not for demo-day theatre. The app you see in the demo is the app your users get.
Fixed-Price Scoping
Scoped work comes with fixed-price options and a written plan. No surprise invoices, no 80-page proposals nobody reads.
Senior Team Only
You work with senior engineers throughout. No junior staff quietly swapped in once the contract is signed.
Compliance Day-One
HIPAA, secure data handling, and OWASP-aware practices built into the architecture, not bolted on before launch. We hit 100% HIPAA compliance on the UpliftCare build from day one.
Testimonials
I'm happy with TAK Devs Pvt Ltd's work quality. Our engagement with TAK Devs Pvt Ltd is a huge success. Our project is very complex and has many engineering metrics and variables, and the team delivers high-quality work.
TAK Devs Pvt Ltd delivered a robust system designed to handle 2 million daily users, achieving a seamless integration of PDF creation as part of the authentication process. The team consistently met deadlines and was highly responsive, flexible, transparent, understanding, and proactive.
Thanks to TAK Devs Pvt Ltd, the client can seamlessly track session duration, user engagement, and login metrics. They also can efficiently monitor appointment bookings, assess client-therapist match rates, and collect feedback. The service provider's knowledge and quality delivery are exemplary.
TAK Devs Pvt Ltd delivered a functional POC and offered detailed guidance throughout the development process. The team was helpful in explaining the project's complexities for the client to understand everything thoroughly. They communicated via virtual meetings, email, and messages.
Great communication, top understanding of Spec, autonomous development. Everything Perfect.
Real professionists, always ready to help our resident team. It's a pleasure to work with them.
Great work, implemented everything 100% as per our specifications, and very fast!
TAK Devs Pvt Ltd's efforts have been met with positive acclaim. The team is always available and communicative via virtual meetings and email. Their software development expertise and listening skills make them stand out.
Frequently Asked Questions
Which is better for my app: native or cross-platform?
It depends on your users, budget, and how device-heavy the app is, and we will tell you honestly which one fits.
- Native (Swift or Kotlin) wins when performance, deep device features, or premium UX matter most.
- Cross-platform (React Native or Flutter) wins when you want both stores from one codebase, faster and cheaper.
- We recommend based on your case, not based on what is easiest for us to build.
How long does custom mobile app development take?
A focused first release typically takes around 12 weeks from brief to launch, though it depends on scope.
- Timeline drivers: number of platforms, integrations, compliance needs, and overall complexity.
- We give you a written scope and timeline before work starts, not a vague range.
How do I know your custom mobile app development services will work for my product?
We pressure-test fit on a free discovery call before either side commits, and we will tell you if it is not a match.
- If we are not the right team, we will point you toward someone who is.
- You can ask for a client reference before you sign anything.
What happens if we start and realize it is not the right fit?
Our standard contract has no long-term lock-in, so you are never trapped in a build that is not working.
- Work is scoped in stages, so there are natural checkpoints to pause or change direction.
- You own the code and documentation at every handoff, not just at the end.
Can you integrate the app with our existing systems?
Yes, integration with your existing backends, APIs, ERP, CRM, and third-party services is a core part of what we build.
- We design documented, stable data exchange so future changes do not break the app.
- Offline-first and real-time sync are supported where your workflow needs them.
Do you support secure and compliant mobile app development?
Yes, we build security and compliance into the architecture from day one rather than bolting it on before launch.
- We have delivered a 100% HIPAA-compliant healthcare app (UpliftCare) from day one.
- We follow OWASP-aware practices for authentication, storage, and release management.
Do you work on existing apps or only new builds?
Both, we build new apps and we modernize, fix, and maintain existing iOS and Android apps.
- Modernization is incremental where possible, so the app stays live while we improve it.
- We can take over an app that another vendor left in rough shape.
Do you offer MVP development for startups and new product ideas?
Yes, MVP development is one of our core services, built around the features that actually validate your idea.
- We scope a lean first release with measurable goals and room to expand.
- Built to be extended after launch, not rebuilt from scratch.
What does pricing look like?
Scoped work comes with fixed-price options, and we share a transparent breakdown before you commit.
- No surprise invoices and no padded hourly billing.
- We anchor on the value and outcome of the app, then scope the cost to match.
Who owns the code and IP after delivery?
You do. All code, intellectual property, documentation, and pipelines are yours at handoff.
- No lock-in and no dependency on us to keep the app running.
- We hand over clean documentation so any team can pick it up.
What happens after the app launches?
We offer SLA-backed ongoing support, monitoring, and iteration so the app keeps working after launch day.
- Support covers updates, fixes, performance work, and OS-version changes.
- Ongoing maintenance is offered as a clear engagement, not open-ended billing.
