---
title: "Twiddle Chat - Reviews, Revenue and Downloads in Austria | Apple App Store"
description: "Twiddle Chat is a mobile chat app for people who want to use their own API keys. No in-app subscription: you bring your own keys and keep full control over cost and privacy (provider terms apply).  **"
---

# Twiddle Chat — Austria

![Twiddle Chat App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/4f/45/16/4f4516c6-9bda-6864-5ecc-672496ce8baf/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Sascha Bienert](https://apptail.io/developer/sascha-bienert-edGcGb)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** €0.99
**Bundle ID:** com.twiddlefactor.AI-Chat
**Store:** Apple App Store
**Country:** Austria
**Version:** 1.0 (released 2026-03-18)
**Original Release:** 2026-03-18
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/at/app/app/id6759811686)
**AppTail Page:** [https://apptail.io/app/twiddle-chat-vEez/austria](https://apptail.io/app/twiddle-chat-vEez/austria)

## Twiddle Chat Description
Twiddle Chat is a mobile chat app for people who want to use their own API keys. No in-app subscription: you bring your own keys and keep full control over cost and privacy (provider terms apply).

**Bring your own keys (BYOK)**
Use your own API keys for Gemini, OpenAI, OpenRouter, and Anthropic—no in-app subscription. You keep full control over costs, pay only what you use with your provider, and benefit from a more privacy-friendly setup (your data goes only to the providers you choose; each provider’s terms and conditions apply).

**Chat with multiple AI providers**
Choose from Wikipedia (no API key needed), Gemini, OpenAI, OpenRouter, and Anthropic. Add your API keys in Settings and pick your favourite models. Model selection and favourites sync across devices.

**Familiar chat experience**
Send messages and get streaming replies. Tap bold words in replies to ask follow-up questions. Optional system prompt and reasoning toggle. Copy or regenerate responses, export conversations as text, and manage chats: rename or delete them. Stop generation anytime.

**Wikipedia built in**
Search Wikipedia and read summaries. Tap search results or highlighted terms to dive deeper. Single-article answers include a “View on Wikipedia” link.
**Sync and control**
Conversations and settings (model, system prompt, API keys) sync via iCloud. Your keys stay on your devices; the app talks directly to provider APIs.

## Twiddle Chat Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e5/63/b2/e563b2d9-54be-7cea-25ad-06ea1563eef3/Simulator_Screenshot_-_iPhone_14_Plus_-_2026-03-11_at_12.30.42.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/16/0a/24/160a246a-e111-5c08-da40-0b74506ae17b/iPhone_14_Plus-02Settings.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bb/c3/1b/bbc31bee-c0b1-991d-ffa2-80cbd702070f/iPhone_14_Plus-01MainChat.png/1284x2778.png)







## Twiddle Chat Available In
- [Austria](https://apptail.io/app/twiddle-chat-vEez/austria)
- [Brazil](https://apptail.io/app/twiddle-chat-vEez/brazil)
- [Denmark](https://apptail.io/app/twiddle-chat-vEez/denmark)
- [Hungary](https://apptail.io/app/twiddle-chat-vEez/hungary)
- [Poland](https://apptail.io/app/twiddle-chat-vEez/poland)

---

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