Reviewed by Dr. Dmytro Nasyrov, Founder and CTO • Last updated April 24, 2026
MVP development company
With our MVP development services, you're not just launching a product — you're establishing a foothold in your market and setting the stage for scalable growth.
- 90+ engineers
- 18 industries
- 13+ years in business
Reviewed by Dmytro Nasyrov
Founder and CTO
23+ years in custom software development. Led 70+ projects across FinTech, healthcare, Web3 and enterprise. ISO 27001 certified team.
What is mobile app development?
Authoritative citations 12 sources
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Apple Human Interface Guidelines
Apple HIG defines the canonical patterns for iOS, iPadOS and macOS interaction including navigation stacks, gestures, accessibility and in-app purchase UX that every Pharos iOS build conforms to before App Store submission.
developer.apple.com
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Android Material Design 3
Material Design 3 is the Google design system shipped by Android 12+ covering dynamic color, adaptive layouts and new component semantics, which we use as the base component library for every Android app rebuild post-2023.
m3.material.io
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App Store Review Guidelines
Apple publishes the App Store Review Guidelines covering app functionality, metadata, privacy, IDFA and in-app purchase compliance, which is the single most cited rejection reference for every iOS release candidate we submit.
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Google Play Developer Policy
The Google Play Developer Policy Center documents content, privacy, billing and permissions rules that drive app suspension and removal risk, which we walk through line by line before every Android release.
support.google.com
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React Native Architecture
The React Native New Architecture documentation covers Fabric renderer, TurboModules and codegen that materially reduce bridge overhead compared to the legacy architecture, a migration we plan on every RN project targeting 2025+ releases.
reactnative.dev
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Flutter Documentation
Flutter is the Google cross-platform toolkit shipping from single Dart codebase to iOS, Android, web and desktop, and the Flutter docs are the reference for widget semantics, rendering model and platform channel patterns we use in mixed-native projects.
docs.flutter.dev
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Firebase Crashlytics Best Practices
Firebase Crashlytics guidance defines crash-free user thresholds, symbol upload and release-branching practice that every Pharos mobile ship runs under, with a default 99.5% crash-free baseline gate on both stores.
firebase.google.com
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Sentry Mobile Error Monitoring
Sentry documentation covers mobile error capture, session replay and performance monitoring that complements or replaces Crashlytics for privacy-sensitive clients unable to ship Google SDKs, which we wire into every ship-ready RN and Flutter build.
docs.sentry.io
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Data.ai Mobile State of Mobile
The Data.ai State of Mobile annual report compiles session frequency, time-in-app, in-app revenue and engagement benchmarks across categories, useful reference material for validating mobile product assumptions during discovery.
data.ai 2024
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App Store Connect API
Apple App Store Connect API documentation defines TestFlight, build distribution and metadata automation surfaces that Pharos uses to tie CI pipelines directly to store submission without manual intervention.
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Google Play Console Help
Google Play Console documentation defines internal test tracks, closed and open testing, staged rollouts and crash clustering, which together enable our standard rollout posture of 10 percent then 100 percent on every Android release.
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OWASP Mobile Top 10
OWASP Mobile Top 10 enumerates the highest-impact mobile security risks including insecure data storage, insecure communication, authentication failures and code tampering, which we treat as a pre-submission threat model on every build.
owasp.org
- Wrapper apps that just embed an existing website (consider a PWA instead)
- Apps relying on a third-party SDK to do all the work (no real engineering scope)
- B2B internal tools where mobile web would solve the problem at 1/10 the cost
- App-store-only marketing without a tested user activation funnel
Mobile app development at Pharos Production at a glance
- Apps shipped: 20+ production iOS and Android apps since 2015 across FinTech, healthcare, marketplaces and consumer
- Stack: React Native, Flutter, Swift, Kotlin, native modules where needed
- Code sharing: 70-90% shared between iOS and Android via React Native or Flutter
- Pricing: MVP from $30,000-$80,000; production app $80,000-$250,000+
- Timeline: Discovery 2-3 weeks; MVP 8-14 weeks; production app 4-9 months
- Quality gates: TestFlight + internal-track distribution every sprint, crash-free baseline >99.5%, App/Play Store readiness checklist
- Compliance: ISO 27001, GDPR, HIPAA-ready for healthcare, biometric auth via platform secure enclave
- Honest scope: We recommend PWAs for low-engagement B2B and decline wrapper apps with no native functionality
Cross-platform (React Native / Flutter) vs native iOS+Android: which is better?
Cross-platform frameworks ship 70-90% shared code across both stores at 30-50% lower cost, while pure native gives best-in-class performance and deep platform integration. According to a 2024 Statista mobile developer survey, 38% of new mobile projects use React Native or Flutter, and 52% use a mixed approach where native modules cover the hot paths.
| Factor | Cross-platform (RN / Flutter) | Pure native (Swift + Kotlin) |
|---|---|---|
| Code share | 70-90% shared across iOS and Android | 0% shared; two parallel codebases |
| Performance | Native-equivalent for 95% of UIs; native modules for hot paths | Best-in-class for graphics, AR/VR, hardware-bound work |
| Cost (year 1) | $30,000-$150,000+ for both stores | $60,000-$300,000+ for two parallel teams |
| Time to market | 2-4 months for an MVP on both stores | 3-6 months per store, often staggered |
| Hiring pool | Smaller pool of senior RN/Flutter engineers | Larger pool of native iOS and Android engineers |
| Native APIs | Most APIs covered; bridge code for the 5% edge cases | Full native SDK access on day one |
| Long-term maint | One codebase to maintain, ship, debug | Two codebases double maintenance load |
| Best fit | Most consumer + B2B apps where 95% feature parity is acceptable | Apps requiring deep AR/VR, gaming, hardware control, accessibility extremes |
How we ship mobile apps
Mobile projects follow Pharos Verified Delivery with mobile-specific gates: discovery validates platform mix and native API needs, build ships TestFlight/internal-track builds every sprint, production readiness covers App Store/Play Store submission with crash-free baseline, support includes OTA updates, crash monitoring and store-rejection response.
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Phase 01 / 04 Paid Discovery
2-4 weeks- Technical validation
- Architecture proposal
- Scope refined estimate
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Phase 02 / 04 Iterative Build
2-week sprints- Working demos every sprint
- CTO review at milestones
- ADRs documented
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Phase 03 / 04 Production Readiness
- Monitoring and alerting
- Security audit Pen test
- Runbooks and rollback
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Phase 04 / 04 Support
Ongoing- Security patches
- Performance tuning
- 4h SLA response
Pharos Verified Delivery applied to 70+ production applications since 2013
Shipped to production
Three mobile engagements from the last 12 months with the architectural call that made the difference.
Internal team had been building iOS app for 14 months without launching. App store rejections, performance issues, no Android version.
React Native rewrite shipped to App Store and Play Store in 11 weeks. 4.6/5 rating. 85% code shared. Original iOS team retained for native modules.
We kept the original iOS team on native modules (camera, biometrics, deep links) while Pharos built the cross-platform JS layer in parallel. The two codebases met at a thin native bridge defined in week one — no rewrite, just an addition.
iOS-only wallet built in Swift with custom crypto. Locked out of 60% of the addressable market. Code review found 12 security findings in the custom signing code.
Flutter rewrite using audited cryptography libraries. Both stores launched in 14 weeks. Zero security findings on external pen test. Daily active users grew 4x in 90 days post-launch.
We replaced the custom signing path with battle-tested libraries (libsodium, secp256k1) and pushed all key material into platform secure enclaves. The crypto code went from 4,000 hand-written lines to a 200-line wrapper around proven primitives.
Web-only portal hostile on mobile. 67% of patients used mobile, 31% completion rate on appointment booking flows.
Native iOS + Android apps with HIPAA-compliant biometric auth and offline-first scheduling. Booking completion up to 89%. Push notification show rate +18 percentage points.
Offline-first was the key choice — patients in poor coverage areas could finish a booking, then sync when they regained signal. We modeled the local cache as a CRDT to avoid merge-conflict prompts that would scare non-technical users.
Client names anonymized under NDA. Full case studies at /cases/.
When a native mobile app is not the answer
We decline roughly 30% of RFPs we receive. Forcing a bad fit costs both sides 3-6 months and damages outcomes. Here is how we think about scope:
- B2B tools where users open the product once a month — a Progressive Web App is faster and cheaper
- Wrapper apps that re-host an existing website without offline, push or native features
- Apps with no notification or push strategy (you will never crack the engagement loop)
- Single-feature apps that should be web pages (calculators, lookup tools)
- Apps with no plan for App Store / Play Store rejection cycles
Native apps are the right call when you need offline-first behavior, deep platform integration (camera, biometrics, ARKit, payments), reliable background work or App Store distribution as a marketing channel. Otherwise, a Progressive Web App ships in 1/3 the time and skips the store rejection lottery. We have closed engagements with "PWA for now, native when you hit 100K MAU" as the recommendation.
Pharos MVP portfolio
Pharos MVP delivery portfolio observations, 2017-2026
Ranges we consistently see across 30+ MVP engagements.
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8-16 weeks from discovery to public launch for consumer MVPs; 10-20 weeks for B2B SaaS MVPs with billing and multi-tenancy scaffolding.
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Consumer MVPs hit 35-55% day-1 retention on launch; below 30% signals activation flow needs urgent rework[9].
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99.2-99.6% crash-free on public launch is the typical band; below 99% triggers stop-ship review[7].
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75-92% of post-launch feature releases ride on feature flags on teams we have shipped; direct releases reserved for copy-level changes.
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$2.5k-$8k per month infrastructure and analytics for mid-market consumer MVPs at launch; scales to $8k-$25k at 50k monthly active users.
MVP development outlook 2026-2027
Three shifts are reshaping MVP engineering for consumer and B2B products.
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Consumer MVPs without embedded AI capabilities (chat, recommendation, search, summarization) see 2-4x lower day-7 retention versus AI-augmented peers.
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Aggregate signals (crash-free users, star rating, review velocity) now weight more in App Store and Play Store ranking than keyword optimization[7].
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Flutter 4.x and React Native new architecture ship platform-API parity on critical paths (payments, biometrics, background tasks), shifting the choice toward cross-platform for time-to-market[5][6].
Our four-dimension MVP delivery evaluation template
Every MVP we ship runs against the same four-dimension readiness evaluation before launch.
Production post-mortem
When an MVP launched without feature flag infrastructure
A consumer MVP shipped its first paid feature in September 2025 without feature flag infrastructure. A bug in the paywall flow gated legitimate subscribers behind a broken verification check. Every user hit it; rollback required a full app store resubmission cycle (48 hours on iOS, 6 hours on Android).
Feature flag infrastructure now required from sprint 1 on every MVP engagement. Paywall and account-state flows specifically wrapped in kill-switch flags. Server-side remote config used as fallback where native flag systems are not yet in place.
Published record
Published Pharos research
Technical articles, comparison guides and methodology deep-dives we write from our own delivery experience.
Platforms We Work With
Trusted by Coinbase, Consensys, Core Scientific, MicroStrategy, Gate.io and 10+ more Web3 and enterprise platforms
16+ partnersOur 16 technology partners include:
- Consensys
- Gate Io
- Coinbase
- Ludo
- Core Scientific
- Debut Infotech
- Axoni
- Alchemy
- Starkware
- Mara Holdings
- Microstrategy
- Nubank
- Okx
- Uniswap
- Riot
- Leeway Hertz
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Consensys
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Gate Io
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Coinbase
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Ludo
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Core Scientific
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Debut Infotech
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Axoni
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Alchemy
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Starkware
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Mara Holdings
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Microstrategy
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Nubank
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Okx
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Uniswap
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Riot
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Leeway Hertz
MVP development services we offer
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Custom MVP software developmentWe craft custom software solutions aligned with your unique vision. We go beyond cookie-cutter solutions, ensuring your MVP software stands out in the competitive market. Our skilled team collaborates closely with you to create a product that resonates with your target audience. -
MVP app developmentOffers MVP app development tailored to your desired platform. Our dedicated MVP development team expertly crafts prototypes, delves into backend specifications, fine-tunes user interfaces, and gathers valuable user feedback to provide optimal functionality and user experience. -
Dedicated MVP development teamWith Innowise at your side, you benefit from a competent team that immerses itself entirely in your MVP product development, making sure every detail aligns with your vision. With our in-depth market research and utilization of cutting-edge technologies, we bring unmatched expertise to the table.
About Founder and CTO
I design and build reliable software solutions — from lightweight apps to high-load distributed systems and blockchain platforms.
PhD in Artificial Intelligence, MSc in Computer Science (with honors), MSc in Electronics & Precision Mechanics.
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12 years in architecture of great software solutions tailored to customer needs for startups and enterprises
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23 years of practical enterprise customized software production experience
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Lecturer at the National Kyiv Polytechnic University
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Doctor of Philosophy in Artificial Intelligence
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Master’s degree in Computer Science, completed with excellence
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Master’s degree in Electronics and precision mechanics engineering
Choose your cooperation model
Scoped MVP with core user flows, clean codebase and production-ready deployment.
Full-feature build, QA, CI/CD and post-launch stabilization with SLA-backed support.
End-to-end engagement: discovery, architecture, build, DevOps, QA and long-term evolution.
Prices vary based on project scope, complexity, timeline and requirements. Contact us for a personalized estimate.
Or select the appropriate interaction model
Request staff augmentation
Need extra hands on your software project? Our developers can jump in at any stage – from architecture to auditing – and integrate seamlessly with your team to fill any technical gaps.
Hire dedicated experts
Whether you’re building from scratch or scaling fast, our engineers are ready to step in. You stay in control, and we handle the code.
Outsource your project
From first line to final audit, we handle the entire development process. We will deliver secure, production-ready software, while you can focus on your business.
Technologies, tools and frameworks we use
Our engineers work with 187+ technologies across blockchain, backend, frontend, mobile and DevOps - chosen for production reliability and performance.
AI and Machine Learning
LLM Providers 8
AI Frameworks 15
Vector Databases 7
MLOps and Infrastructure 11
AI Agent Tools 4
Blockchains
Private and Public Blockchains 33
Cloud Blockchain Solutions 4
DevOps
DevOps Tools 15
Clouds
Clouds 6
Databases
Databases 15
Brokers
Event and Message Brokers 7
Tests
Test Automation Tools 6
UI/UX
UI/UX Design Tools 12
Partnerships & Awards
Recognized on Clutch, GoodFirms and The Manifest for software engineering excellence
An approach to the development cycle
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Team Assembly
Our company starts and assembles an entire project specialists with the perfect blend of skills and experience to start the work.
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MVP
We’ll design, build, and launch your MVP, ensuring it meets the core requirements of your software solution.
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Production
We’ll create a complete software solution that is custom-made to meet your exact specifications.
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Ongoing
Continuous Support
Our company will be right there with you, keeping your software solution running smoothly, fixing issues, and rolling out updates.
FAQ
Quick answers to common questions about custom software development, pricing, process and technology.
Type to filter questions and answers. Use Topic to narrow the list.
Showing all 8
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Try a different keyword, change the topic, or clear filters
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For most consumer and B2B apps, cross-platform (React Native or Flutter) ships 70-90% shared code at 30-50% lower cost. Use pure native when you need deep platform integration (ARKit, advanced graphics, hardware control), best-in-class accessibility or your engineering org is already strong in Swift and Kotlin and hiring native is cheap.
Pharos builds both, and roughly 70% of our recent mobile work is React Native or Flutter.
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A mobile MVP typically takes 8-14 weeks from discovery close to TestFlight: 2 weeks discovery + design system, 6-10 weeks build with TestFlight every sprint, 1-2 weeks store submission and review. Production apps with payments, deep links, push and offline-first run 4-9 months.
App Store and Play Store review adds 1-7 days depending on category and submission cycle.
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Pharos engagements: cross-platform MVP $30,000-$80,000; production cross-platform app $80,000-$250,000+; pure-native dual-track app $60,000-$300,000+. Cost drivers: backend complexity (does the app need its own API?), real-time features (chat, live updates, sync), offline-first behavior, platform integrations (payments, biometrics, AR), App Store / Play Store rejection cycles and post-launch support tier.
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We submit early (during the build phase) on TestFlight and internal tracks so the first store interaction is well before launch. We maintain a checklist of common rejection reasons (privacy nutrition labels, IDFA prompts, in-app purchase routing, restricted API usage, sign-in-with-Apple compliance) that the build is reviewed against before submission.
When rejections happen, we manage the response cycle with Apple/Google directly. Pharos apps have a >95% first-submission acceptance rate.
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Yes. Push: APNs + FCM with topic-based segmentation and quiet-hours respect.
Payments: Apple Pay, Google Pay, Stripe SDK, in-app purchase routing, subscription management. Biometric auth: Face ID, Touch ID, Android BiometricPrompt with secure enclave key storage. Deep links + universal links for marketing and account recovery. AppsFlyer / Branch for attribution.
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Every release ships with Crashlytics or Sentry instrumented and a 30-day post-launch crash-free target of 99.5%+ on both platforms. We block release branches when the crash-free baseline drops below the target.
Memory profiling (Xcode Instruments, Android Profiler) is part of every release candidate. Automated UI tests cover the top 10 critical user journeys via Detox or Maestro.
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Yes - offline-first is one of our specialties for healthcare, logistics and field-service apps. We model the local data store as a CRDT or operation log, sync to the backend on reconnection with conflict resolution rules baked in, and surface sync state via a simple “synced / pending / conflict” badge.
Users see no merge prompts unless we explicitly need their input.
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We decline wrapper apps that just embed an existing website (PWAs do this faster), apps with no engagement strategy (low-frequency B2B tools), apps that depend entirely on a third-party SDK (no real engineering scope), and apps with no plan for the App Store / Play Store rejection cycle. We also recommend PWAs over native for many internal B2B tools.
The Pharos takeaway on MVP development
MVPs reward teams that ship with instrumentation, feature flags and stability targets baked in rather than bolted on after launch[12]. Activation measurement, crash-free thresholds and deploy velocity are the three areas that separate MVPs with fast learning loops from MVPs that stall in feedback silence.
Book a 30-minute MVP readiness call
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Achieve them with minimized risk through our bespoke innovation capabilities
What happens next?
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Contact us
Contact us today to discuss your project. We’re ready to review your request promptly and guide you on the best next steps for collaboration
Same day -
NDA
We’re committed to keeping your information confidential, so we’ll sign a Non-Disclosure Agreement
1 day -
Plan the Goals
After we chat about your goals and needs, we’ll craft a comprehensive proposal detailing the project scope, team, timeline and budget
3-5 days -
Finalize the Details
Let’s connect on Google Meet to go through the proposal and confirm all the details together!
1-2 days -
Sign the Contract
As soon as the contract is signed, our dedicated team will jump into action on your project!
Same day
Our offices
Headquarters in Las Vegas, Nevada. Engineering office in Kyiv, Ukraine.