Coze
agent-frameworks
ByteDance's no-code studio for building and publishing AI chatbots and agents
Pricing
Free plan
Rating
—
Votes
0
Head-to-head comparison
Coze vs Letta
Compare Coze and Letta side by side across pricing, features, ratings, pros, cons, best-fit use cases, and alternatives.
Letta
agent-frameworks
Stateful AI agents with long-term memory (formerly MemGPT).
Pricing
Free plan
Rating
—
Votes
0
Feature comparison
Feature
Coze
Letta
Category
agent-frameworks
agent-frameworks
Pricing
Free plan
Free plan
Free plan
API access
Mobile app
Browser extension
Team collaboration
Custom training
Self-hosted option
Offline mode
Multi-language support
Coze pros and cons
Generous free tier with access to strong models
Genuinely no-code visual builder
Built-in RAG knowledge engine
Wide multi-channel publishing options
Daily usage limits on lower tiers can constrain heavy use
ByteDance ownership raises data-governance concerns for some enterprises
Advanced logic still has a learning curve
Letta pros and cons
Purpose-built for the agent memory problem
Strong research pedigree (MemGPT paper)
OS-style tiered memory persists across sessions
Open-source core, free to self-host
Narrower than general agent frameworks
Often used alongside other tooling, not a full stack
Renamed from MemGPT, some older docs use old name
Which one should you choose?
Best overall signal
Coze
Selected using Toolglade popularity signals such as views and votes.
Best value signal
Coze
Selected using free-plan availability and engagement signals.
Best for
Coze
- no-code bot building
- multi-channel chatbots
- rapid prototyping
- Indie builders
- Small teams
Letta
- developers
- Teams that need persistent agent memory
- Builders of long-running assistants
- Researchers exploring stateful agents
FAQ
Is Coze better than Letta?
It depends on your use case. Compare category fit, pricing, feature availability, and ratings before choosing.
Which tool has a free plan?
Coze and Letta offer a free plan based on current Toolglade data.