D
DAI role-play games and story generation with custom worlds and characters
Free, from $7.83/mo
AI Dungeon vs Replika
Pricing, features, platforms and who each one suits — side by side.
A
Choose AI Dungeon if…
- you're in its core audience: interactive fiction fans, tabletop and text role-players
R
Choose Replika if…
- you work on iOS, Android
- you're in its core audience: people looking for an ai companion, users wanting a conversational outlet
Side by side
Feature AI Dungeon Replika
Pricing modelFreemiumFreemium
Starting price——
Free plan
Free trial
API
Open source
Trains AI on your content—Yes
Data retention—Messages and content kept up to 60 days after contract termination
PlatformsWebiOS, Android, Web
CategoryStory & Fiction WritingCharacters & Companions
CompanyLatitudeLuka, Inc. · United States
Full feature lists
A AI Dungeon
- Open-ended AI text adventures driven by player actions
- Starter scenarios such as fantasy and post-apocalyptic worlds
- Custom scenario builder
- Community-made adventures to play
- AI image creation for members
- Larger context length on paid memberships
- Monthly Credits that don't expire
R Replika
- Text chat with a personal AI companion
- Memory of people, routines, plans and goals
- Voice calls with your companion
- Customizable companion appearance and details
- Companion sends selfies
- Doodles drawn on your photos
- Premium voices and image generation with Pro
Their home pages
What each vendor shows first: the pitch, the plans and the sign-up.
AI Dungeon · aidungeon.com
Replika · replika.comWhat you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
AI Dungeon
Freemium. Plan details aren't published.
Replika
FreeFree
ProNot published
Strengths and limitations
AI Dungeon
- Free to play
- Custom scenario creation and community content
- Membership Credits don't expire
- Membership free trial can be canceled without being charged
- The more capable AI and image creation need a paid membership
- Free play has a shorter context length than membership
Replika
- Remembers relationships, interests and goals across conversations
- Supports voice calls as well as text chat
- Available on iOS and Android, with a legacy web app
- Companion appearance and details can be customized
- The web app is labeled as legacy
- No API listed
More comparisons
Other options to consider
DD
Free, from $7.83/mo
D
AI role-play games and story generation with custom worlds and characters
Story & Fiction WritingFree plan
N
NN
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T
TT
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T
Chat with AI characters from anime, games and fiction, or create your own
Characters & CompanionsFree plan
G
GG
Free, from $19.99/mo
N
NN
Freemium
N
AI companions with long-term memory for friendship, romance and roleplay
Characters & CompanionsFree planAPI
K
KK
Free trial
K
AI companion app for building custom characters to chat, call and share selfies
Characters & Companions
Facts from each vendor's public pages, prices checked Oct 26, 2026. Editorial policy