React Native and Swift/Kotlin product engineering — offline-first architecture, 60fps interaction and release pipelines that ship weekly.
- 99.8%
- Crash-free sessions Rolling 30-day median
- 1.2s
- Cold start Mid-tier Android device
- 4.7★
- Store rating Average across shipped apps
Mobile is where a product's engineering discipline becomes visible. Jank, cold-start delay and a broken offline state are not cosmetic issues — they are the difference between a daily-active user and an uninstall.
We build apps the way platform teams do: a typed shared core, native modules where they earn their keep, deterministic state, instrumented performance budgets, and an automated release train through TestFlight and Play Console.
What this covers
- React Native (New Architecture) and native Swift / Kotlin modules
- Offline-first sync, conflict resolution and background jobs
- Push notifications, deep links and app-clip/instant experiences
- Biometric auth, secure storage and certificate pinning
- In-app purchases, subscriptions and payment gateway integration
- Crash-free-session monitoring and performance budgets
- Automated CI/CD to TestFlight and Play Console
- Accessibility, dynamic type and RTL support
What lands on your side.
Not a status report. Every item below is an artefact your team owns and can use without us.
Product architecture
Navigation graph, state model, data-sync strategy and offline behaviour spec.
Design + prototype
Platform-native interaction design with a clickable prototype validated on real devices.
Shipping app
Store-ready iOS and Android builds with signing, provisioning and release automation handed over.
Backend contracts
Typed API layer, schema documentation and mock server for parallel development.
Observability
Crash reporting, performance traces, funnel analytics and an alerting runbook.
The delivery shape for this practice.
Phase boundaries are commercial as well as technical — each one has its own fixed price, so you can stop after any of them.
- Step 1
Product definition
Jobs-to-be-done, platform strategy, release scope and success metrics.
1–2 weeks
- Step 2
Experience design
Platform-idiomatic flows, motion spec and device-tested prototype.
2–3 weeks
- Step 3
Core build
Architecture, auth, sync engine and the primary user journeys.
6–10 weeks
- Step 4
Hardening
Device matrix QA, performance profiling, store compliance and beta cohort.
2–3 weeks
- Step 5
Launch & iterate
Phased rollout, crash triage, funnel analysis and a prioritised v1.1.
Ongoing
Indicative starting points.
Real numbers come out of discovery. These are the ranges engagements of each shape have actually started at, so you can tell early whether we are in the same conversation.
MVP
One platform, focused feature set, real users in 10 weeks.
from₹8,50,000/project
- iOS or Android
- Up to 15 screens
- Auth + payments
- Store submission
Cross-platform Product
Both stores, offline-first, production observability.
from₹22,00,000/project
- iOS + Android
- Offline sync
- Push + deep links
- CI/CD pipeline
- Analytics suite
Enterprise Mobile
MDM-ready apps for regulated environments.
from₹50,00,000/project
- SSO / MDM integration
- Security review
- Native modules
- SLA support
- Compliance documentation
Figures are indicative and exclude third-party licences and media spend. Fixed-price phases are quoted after discovery.
The ones we get asked first.
Tell us what is not working.We will tell you what it takes.
A 30-minute call, no deck. You describe the problem, we tell you whether it is one we should take — and if it is not, who we would point you to instead.
Or email hello@triversesolutions.co.in — replies within one business day.