GPTalker Flutter Mobile App for Android and iOS

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GPTalker – Flutter Mobile App for Android and iOS with Firebase and Google Login

GPTalker is an innovative mobile application that offers a range of exciting features to enhance your communication experience. With GPTalker, you can engage in text conversations, text translation, generate images, and text-to-speech effortlessly. The app has in-app subscription plans that provide more benefits and advanced features. It also has a dark mode option that lets you switch to a darker color scheme for better visibility in low-light conditions. GPTalker allows you to save messages locally. Moreover, AdMob ads in the app provide an opportunity to earn money.


Check out the demo of the app on Google Play Store:

Download Demo for AndroidView Documentation




  • Text Chat
  • Text Translation
  • Text to Emoji Translation
  • Image Generation
  • Speech To Text
  • Text To Speech
  • Quick Reply Option in Chat
  • Firebase Firestore db for user accounts
  • Login With Gmail
  • Remote Config Controls
  • In-App Subscription Plans
  • In-App Subscription Products
  • Dark Mode
  • Multiple Languages
  • Saving Messages Locally
  • AdMob Ads



  • Responsive/Continuous Text Generation
  • Remembers Previous messages
  • Fixed other small bugs


  • Remote Config Added
  • Fixed other small bugs


  • Added Speech to Text
  • Fixed a bug Subscription related (where subscription was not instantly applied)
  • Fixed other small bugs


  • Fixed a bug in Subscription
  • Some Minor UI Tweaks

V2.0.1 Hotfix:

  • Bug in Account Login/Creation
  • Fixed Issue with some Old Huawei Phones
  • Some Minor UI Tweaks
  • Added Quick reply option in General Chat


  • Firestore dB for saving user account details
  • Multiple Languages
  • Add your own API key
  • Login with Gmail
  • Weekly tokens reset
  • Added Text to Speech for messages
  • In-app products for tokens and image messages
  • Reward ads for earning tokens
  • Account Deletion

V1: Initial Release

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In order to ask a question you need to log in or register as a user for free.

14 days Money back guarantee policy
Development Hours
Category Chat
Platforms Android 5.0, Android 6.0, Android 7.0, Android 8.0, Android 9.0, Android 10.0, Android 11.0, Android 12.0
Frameworks Other