App Development (iOS/Android + Backend) by 7 SeersApp Development (iOS/Android + Backend) by 7 Seers
App Development (iOS/Android + Backend)7 Seers
Cover image for App Development (iOS/Android + Backend)
This service is for founders and teams who want their mobile app fully developed and shipped, with clean architecture, stable performance, secure authentication, and a backend that scales.
Whether you already have designs or need me to collaborate with your designer, I’ll take your app from “idea/design” to a working product: build, test, deploy, and support through launch.
Who This Is For
Founders building an MVP that must be real and usable
Startups preparing for launch or funding
Teams that want a stable v1 instead of a rushed prototype
Products needing backend + roles + admin workflows
Apps involving bookings, payments, user accounts, or dashboards
Our Process (Step-by-Step)
Step 1 — Requirements + Scope Lock
We finalize features, flows, timeline, and what “v1” includes.
Step 2 — Architecture & Setup
Tech stack setup, database schema, API structure, auth planning.
Step 3 — Development Sprint Cycles
Build in milestones (weekly/bi-weekly), with test builds shared regularly.
Step 4 — QA + Stabilization
Edge cases, bug fixing, performance checks, polish pass.
Step 5 — Deployment + Launch
Release builds + store deployment support.
Tools & Platforms we use
(Exact stack depends on your needs, but typical tools include:)
React Native / Flutter (cross-platform)
Node.js / Firebase / Supabase (backend options)
PostgreSQL / Firestore (database)
GitHub (version control)
Postman (API testing)
Firebase / GA4 (analytics)
Stripe / Razorpay (payments)
Why Work With Us
Product mindset: I build for stability, not shortcuts
Strong UI/UX understanding so the app matches the design accurately
Clear milestone-based delivery so you always see progress
Proper backend planning so the app doesn’t collapse later
Communication that stays human and transparent
Timeline
Typical timelines (depends heavily on features):
Simple MVP (core flows): 4–6 weeks
Medium app (accounts + admin + payments): 8–12 weeks
Larger apps: custom estimate after scope

What's included

Technical Discovery & Build Plan
Before development starts, we translate your requirements into a clear build plan: features, tech stack, milestones, and scope boundaries, so the project stays predictable.
Frontend App Development (iOS/Android)
Complete mobile app development with smooth UI, responsiveness, and performance best practices. Built as either: Cross-platform (one codebase for iOS + Android), or Native (if your scope demands it)
Authentication & User Accounts
Secure login system (email/OTP/social login as needed), session handling, password reset, and user profile management.
Backend Development (APIs + Database)
A backend that actually supports your app properly: API endpoints database schema data validation role-based access (admins, users, promoters, etc.)
Admin Panel / Dashboard (Optional)
If your product needs operations control, we can build an admin dashboard for: user management content management orders/bookings approvals analytics basics
Payments Integration (Optional)
If you’re monetizing, we’ll implement payment flows such as: Stripe / Razorpay subscription payments purchase events webhooks + payment verification
Push Notifications (Optional)
Setup for product notifications (updates, reminders, actions) using best-practice handling for permissions and delivery.
Analytics & Event Tracking Setup
Implementation of analytics events so you know what users do: key funnels drop-offs conversions (Integrations can include GA4/Firebase, Meta/Google tracking, where applicable.)
Testing & QA (Stability Pass)
A full testing pass including: critical flow testing crash checks edge cases (no internet, empty states, failed requests) device compatibility checks
App Store & Play Store Deployment Support
I help you ship properly: bundle signing build generation store listing basics versioning release submission guidance
Post-Launch Support Window
A short support period after launch for bug fixes and stability improvements so you’re not stranded after release.
FAQs
Usually cross-platform for best speed and cost. Native only if your app needs it.
Yes, but you’ll need either UI/UX first, or we can include a design phase.
Yes, full ownership, repo access, and handoff.
Yes, available as a monthly retainer after launch.
Yes, we can implement analytics and event tracking based on your growth goals.
Starting at$9,500
Schedule a call
Duration4 weeks
Tags
Flutter
JavaScript
Kotlin
Swift
Xcode
Android Developer
iOS Developer
Service provided by
7 Seers proIndia
$1k+
Earned
4
Paid projects
5.00
Rating
24
Followers
App Development (iOS/Android + Backend)7 Seers
Starting at$9,500
Schedule a call
Duration4 weeks
Tags
Flutter
JavaScript
Kotlin
Swift
Xcode
Android Developer
iOS Developer
Cover image for App Development (iOS/Android + Backend)
This service is for founders and teams who want their mobile app fully developed and shipped, with clean architecture, stable performance, secure authentication, and a backend that scales.
Whether you already have designs or need me to collaborate with your designer, I’ll take your app from “idea/design” to a working product: build, test, deploy, and support through launch.
Who This Is For
Founders building an MVP that must be real and usable
Startups preparing for launch or funding
Teams that want a stable v1 instead of a rushed prototype
Products needing backend + roles + admin workflows
Apps involving bookings, payments, user accounts, or dashboards
Our Process (Step-by-Step)
Step 1 — Requirements + Scope Lock
We finalize features, flows, timeline, and what “v1” includes.
Step 2 — Architecture & Setup
Tech stack setup, database schema, API structure, auth planning.
Step 3 — Development Sprint Cycles
Build in milestones (weekly/bi-weekly), with test builds shared regularly.
Step 4 — QA + Stabilization
Edge cases, bug fixing, performance checks, polish pass.
Step 5 — Deployment + Launch
Release builds + store deployment support.
Tools & Platforms we use
(Exact stack depends on your needs, but typical tools include:)
React Native / Flutter (cross-platform)
Node.js / Firebase / Supabase (backend options)
PostgreSQL / Firestore (database)
GitHub (version control)
Postman (API testing)
Firebase / GA4 (analytics)
Stripe / Razorpay (payments)
Why Work With Us
Product mindset: I build for stability, not shortcuts
Strong UI/UX understanding so the app matches the design accurately
Clear milestone-based delivery so you always see progress
Proper backend planning so the app doesn’t collapse later
Communication that stays human and transparent
Timeline
Typical timelines (depends heavily on features):
Simple MVP (core flows): 4–6 weeks
Medium app (accounts + admin + payments): 8–12 weeks
Larger apps: custom estimate after scope

What's included

Technical Discovery & Build Plan
Before development starts, we translate your requirements into a clear build plan: features, tech stack, milestones, and scope boundaries, so the project stays predictable.
Frontend App Development (iOS/Android)
Complete mobile app development with smooth UI, responsiveness, and performance best practices. Built as either: Cross-platform (one codebase for iOS + Android), or Native (if your scope demands it)
Authentication & User Accounts
Secure login system (email/OTP/social login as needed), session handling, password reset, and user profile management.
Backend Development (APIs + Database)
A backend that actually supports your app properly: API endpoints database schema data validation role-based access (admins, users, promoters, etc.)
Admin Panel / Dashboard (Optional)
If your product needs operations control, we can build an admin dashboard for: user management content management orders/bookings approvals analytics basics
Payments Integration (Optional)
If you’re monetizing, we’ll implement payment flows such as: Stripe / Razorpay subscription payments purchase events webhooks + payment verification
Push Notifications (Optional)
Setup for product notifications (updates, reminders, actions) using best-practice handling for permissions and delivery.
Analytics & Event Tracking Setup
Implementation of analytics events so you know what users do: key funnels drop-offs conversions (Integrations can include GA4/Firebase, Meta/Google tracking, where applicable.)
Testing & QA (Stability Pass)
A full testing pass including: critical flow testing crash checks edge cases (no internet, empty states, failed requests) device compatibility checks
App Store & Play Store Deployment Support
I help you ship properly: bundle signing build generation store listing basics versioning release submission guidance
Post-Launch Support Window
A short support period after launch for bug fixes and stability improvements so you’re not stranded after release.
FAQs
Usually cross-platform for best speed and cost. Native only if your app needs it.
Yes, but you’ll need either UI/UX first, or we can include a design phase.
Yes, full ownership, repo access, and handoff.
Yes, available as a monthly retainer after launch.
Yes, we can implement analytics and event tracking based on your growth goals.
$9,500