AI-Powered Messaging App Development
Budget: $750 – $1,500 USD
I am looking for an iOS Swift full-stack developer/engineer for a messaging app powered by AI using OpenAI.
✅ Project Status:
✔ The app is already developed, and the frontend is complete.
✔ Backend work is required, including:
• Integration of OpenAI AI
• Gmail API integration
• Firebase/Supabase setup
• OTP authentication using users’ phone numbers
• Admin Panel (Basic Analytics Dashboard) → Track user engagement, messages sent, token usage, and subscription status
(Most backend code is already available.)
✅ Frontend Requirements:
✔ Refine UI Animations – Improve chat bubbles, message transitions, and UI responsiveness.
✔ Add a new tab in the UI (details will be provided).
✔ Implement a dual-tab bar system:
• One for free users
• One for paid users
• When a user upgrades to premium, their tab bar updates automatically.
✔ Ensure Dark Mode & Proper Scaling – The UI should adapt smoothly across all iPhone models.
✔ Fix Minor UI Bugs & Optimize Performance – Identify and resolve any inconsistencies.
• App Icon, logo, splash screens
✅ Monetization & Ads:
✔ There are 8 subscription plans that must be functional via Apple Payment System.
✔ Ads appear in:
• P2P chat list & Group chat list (for free version) → Every 5 conversations.
• FUN tab (Reels section) → Ads will be based on chat conversations (P2P & Group chats).
? Additional Expectations:
✔ Ensure the app is 100% bug-free & ready for App Store submission.
✔ Keep the backend clean, scalable, and well-documented for future updates.
✔ Provide regular updates & progress reports.
⚡ Who Should Apply?
✅ Experienced iOS Developer (Swift, SwiftUI).
✅ Backend Developer (Firebase, API integration, payment processing, OTP authentication).
✅ Familiarity with OpenAI API & AI-powered messaging features is a big plus.
✅ Final Deliverables:
✔ Ensure the app is fully functional, bug-free, and App Store-ready.
✔ The app must pass Apple’s approval without issues.
✔ After testing, you will upload it to the App Store.
? Additional Details:
A detailed breakdown of the frontend and backend tasks will be provided after hiring.
? Budget & Timeline:
• Budget: $850 (Fixed price)
• Timeline: 2-3 weeks max
? Important:
By applying, you agree to the budget. If you do not agree, please do not apply.
? How to Apply:
? Send me a message with:
1️⃣ Examples of iOS apps you built (especially AI/chat-related projects).
2️⃣ Your experience with Firebase, OpenAI API, Apple Pay, & OTP authentication.
What I Will Provide to You:
✔ Frontend code
✔ Most of the backend code
✔ Privacy Policy document
✔ OpenAI API
✔ Gmail API
✔Firebase API
✔ Google AdSense or AdMob
✔ Detailed instructions on what needs to be done although the app is explanatory when you see it.
✔✔✔keys will not be hardcoded, but Google Cloud Secret Manager is used
What You Need to Do:
✔ Polish the frontend and UI.
✔ Integrate backend functionalities.
✔ Ensure every aspect of the app is App Store-ready.
✔ Fix any remaining bugs & optimize performance.
✔ Upload the app to the App Store.
✅ Project Status:
✔ The app is already developed, and the frontend is complete.
✔ Backend work is required, including:
• Integration of OpenAI AI
• Gmail API integration
• Firebase/Supabase setup
• OTP authentication using users’ phone numbers
• Admin Panel (Basic Analytics Dashboard) → Track user engagement, messages sent, token usage, and subscription status
(Most backend code is already available.)
✅ Frontend Requirements:
✔ Refine UI Animations – Improve chat bubbles, message transitions, and UI responsiveness.
✔ Add a new tab in the UI (details will be provided).
✔ Implement a dual-tab bar system:
• One for free users
• One for paid users
• When a user upgrades to premium, their tab bar updates automatically.
✔ Ensure Dark Mode & Proper Scaling – The UI should adapt smoothly across all iPhone models.
✔ Fix Minor UI Bugs & Optimize Performance – Identify and resolve any inconsistencies.
• App Icon, logo, splash screens
✅ Monetization & Ads:
✔ There are 8 subscription plans that must be functional via Apple Payment System.
✔ Ads appear in:
• P2P chat list & Group chat list (for free version) → Every 5 conversations.
• FUN tab (Reels section) → Ads will be based on chat conversations (P2P & Group chats).
? Additional Expectations:
✔ Ensure the app is 100% bug-free & ready for App Store submission.
✔ Keep the backend clean, scalable, and well-documented for future updates.
✔ Provide regular updates & progress reports.
⚡ Who Should Apply?
✅ Experienced iOS Developer (Swift, SwiftUI).
✅ Backend Developer (Firebase, API integration, payment processing, OTP authentication).
✅ Familiarity with OpenAI API & AI-powered messaging features is a big plus.
✅ Final Deliverables:
✔ Ensure the app is fully functional, bug-free, and App Store-ready.
✔ The app must pass Apple’s approval without issues.
✔ After testing, you will upload it to the App Store.
? Additional Details:
A detailed breakdown of the frontend and backend tasks will be provided after hiring.
? Budget & Timeline:
• Budget: $850 (Fixed price)
• Timeline: 2-3 weeks max
? Important:
By applying, you agree to the budget. If you do not agree, please do not apply.
? How to Apply:
? Send me a message with:
1️⃣ Examples of iOS apps you built (especially AI/chat-related projects).
2️⃣ Your experience with Firebase, OpenAI API, Apple Pay, & OTP authentication.
What I Will Provide to You:
✔ Frontend code
✔ Most of the backend code
✔ Privacy Policy document
✔ OpenAI API
✔ Gmail API
✔Firebase API
✔ Google AdSense or AdMob
✔ Detailed instructions on what needs to be done although the app is explanatory when you see it.
✔✔✔keys will not be hardcoded, but Google Cloud Secret Manager is used
What You Need to Do:
✔ Polish the frontend and UI.
✔ Integrate backend functionalities.
✔ Ensure every aspect of the app is App Store-ready.
✔ Fix any remaining bugs & optimize performance.
✔ Upload the app to the App Store.