Fully Private AI Companion
CHE KAI CHANG
About this app
- Age 10
- Updated Sep 24, 2025
- OS IOS
Editor reviews
Fully Private AI Companion is a privacy-first AI companion for chat, voice, and roleplay. It helps you unwind, reflect, and stay inspired while keeping control of your data. Ideal for lifestyle support and entertainment, it blends natural conversation with secure storage and customizable boundaries.
Core features
- Private by design: end-to-end encrypted chats, offline mode, and local data controls you can review, export, or delete at any time.
- Personalizable AI: build unique personas, set tone and topics, and choose what the companion can remember.
- Lifestyle and fun: daily check-ins, journaling prompts, habit nudges, storytelling, roleplay, trivia, and creative brainstorming.
Why you’ll like it
- Focused on privacy and security with transparent data controls
- Fast, natural conversation by text or voice
- Flexible for wellness, creativity, and entertainment
Great for anyone seeking a secure AI chat app, private AI assistant, encrypted chat, roleplay AI, and offline AI companion for everyday life
Screenshots
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How to use:
1. Download and open the app, then choose Quick Start or Privacy Setup and grant microphone access only if you want voice chat.
2. Create your companion by picking a persona template or customizing name, tone, boundaries, and topics to focus on or avoid.
3. Start chatting by typing or using the mic to request help with planning, mood check-ins, journaling prompts, or light entertainment like stories and roleplay.
4. Personalize memory settings to let the companion remember preferences, or keep zero-retention sessions for conversations that are not saved.
5. Manage privacy anytime by reviewing chat history, exporting or deleting data, enabling offline mode, setting auto-delete timers, and locking the app with a passcode.