R
Replika
Description
An AI companion for personal conversations, made by the company Luka. It remembers what you tell it about yourself, such as the people in your life, your habits and what you are planning, and draws on that in later chats. It runs in iOS and Android apps. The service has existed since 2017.
Pros and cons
Pros
- Chatting is free
- Remembers what you tell it about yourself and uses it in later conversations
Cons
- Voice calls and some features require a subscription
Key facts
- Free access
- Yes Voice calls and some features require a subscription
- Developer
- Luka, Inc.
- Interface languages
- English
- Checked on
- Oct 4, 2026
Editorial score
How strongly the AI Expertise editors recommend this tool for each of its categories right now, on a 0–10 scale. The score combines output quality, features, beginner friendliness and freshness.