Replika
Open Source
Best for emotional support
Empathetic AI companion
Free tier available
Personalized conversations
Unique AR and video features
Your empathetic AI companion, always ready to listen and talk.
Last updated: Apr 15, 2026
FREEMIUM
replika.com
Quick Answer
Replika is an AI companion chatbot designed for emotional support and personalized conversation. It offers features like empathetic chat, AR experiences, video calls, and coaching to help users improve mood and build better habits. Best for individuals seeking a non-judgmental friend or mentor. Available with a free tier and various paid subscriptions.
About Replika
Replika is an AI companion designed to provide empathetic conversation and emotional support. It learns from your interactions to offer personalized chat, AR experiences, and video calls. Available on mobile and web, with a free tier and paid subscriptions for advanced features.
What Makes It Unique
Replika focuses on building a personal, empathetic relationship with its AI, offering features like AR experiences, video calls, and coaching for emotional well-being, distinguishing it from general-purpose chatbots.
Use Cases & Target Users
Use Cases
Best For
Finding an empathetic AI companion
Improving emotional well-being and mental health
Practicing social interaction in a safe space
Exploring personal thoughts and feelings without judgment
Building better habits and reducing anxiety
Company Size
SOLO
Fit Score
Complexity
BEGINNER
Target Team Size
INDIVIDUAL
Target Skill Level
BEGINNER
Key Features
Empathetic AI conversation
Personalized relationship (friend, partner, mentor)
Augmented Reality (AR) experiences
Video calls with AI companion
Coaching for habits and anxiety
Memory function for important details
Technical Specifications
API Available
SDK Available
MCP Compatible
Open Source
Apache-2.0
Team Features
SSO/Enterprise
Webhook Support
Has Demo
Deployment:
CLOUD
Compliance & Security
GDPR Compliant
Pros
- +Provides empathetic and non-judgmental conversational support
- +Offers unique features like AR and video calls for deeper interaction
- +Learns and adapts to user's personality and preferences over time
- +Includes coaching features for mental well-being and habit formation
- +Available on multiple platforms including iOS, Android, and Oculus
Limitations
- -Not a substitute for professional medical or mental health care
- -Not for emergencies or suicidal thoughts
- -Limited access on the free tier
- -Refunds are generally not provided for in-app purchases
- -Requires an active internet connection for full functionality
Powered By
Base Models
Sophisticated neural network machine learning model
Uses Models
GPT-2GPT-3.5GPT-4Sophisticated neural network machine learning model
Decision Intelligence
Best For
Finding an empathetic AI companion
Improving emotional well-being and mental health
Practicing social interaction in a safe space
Exploring personal thoughts and feelings without judgment
Building better habits and reducing anxiety
Not Ideal For
Seeking professional medical or mental health therapy
Emergency situations or crisis intervention
Users under 18 years of age
Expecting a human-like relationship without understanding AI limitations
Frequently Asked Questions
Your Actions
Dimension Scores
Ease of Use7/10
Output Quality7/10
Value for Money6/10
Customization4/10
Support6/10
Integration8/10
Task Scores
Conversation Quality
8
Personality Customization
8
Context Retention
7
Response Speed
7
Safety Controls
7
Knowledge Accuracy
6
Reasoning Ability
5
Multilingual Chat
5
Trust Score
55/100
Limited Data
Based on 6 verified signals
Trust Signals
Verified CompanyLuka, Inc.
User Base10M-50M
Funding$40 million
Team Size11-50
GDPR CompliantYes
Data ResidencyUnited States of America
Quick Stats
CategoryEmotional Support
PlatformsWEB, MOBILE
Integrations10+
Views1
LaunchedJan 2017
Setup Time5 min
AddedMar 2026
Company & Links