ChatLLM vs DapperGPT
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. DapperGPT is completely free, while ChatLLM is paid.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Many models with routing
- DeepAgent tasks
- Image and video generation
- Document chat
- RouteLLM API
- Multiple model providers
- Conversation search and folders
- File and image uploads
- Tools and MCP support
- Voice-style agents
| Feature | ChatLLM | DapperGPT |
|---|---|---|
| Best for | Abacus.AI's assistant bundling many frontier models and agents | One chat interface for OpenAI, Claude, Gemini, Grok and more |
| Category | Chat assistants | Chat assistants |
| Pricing model | Paid | Free |
| Starting price | $10/mo | Free |
| Free plan | No | Yes, fully free |
| Made by | Abacus.AI | DapperGPT |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
DapperGPT is completely free, while ChatLLM is paid.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Basic
$10/mo
- Per user
- 100+ AI and image models
- First month $7
Pro
$20/mo
- Per user
- Higher usage limits
- General purpose agent
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
ChatLLM
- Low price for many models
- Agent and coding tools included
- Frequent model updates
- Credit system can be opaque
- Interface feels crowded
- No free plan
DapperGPT
- Many providers in a single interface
- Keep your own keys and data
- Free to start using
- You pay model providers separately
- Browser extension not available yet
- Needs API keys to get going
Which one should you choose?
Choose ChatLLM if you want:
- Low price for many models
- Agent and coding tools included
- Frequent model updates
Watch out: credit system can be opaque.
Choose DapperGPT if you want:
- Many providers in a single interface
- Keep your own keys and data
- Free to start using
Watch out: you pay model providers separately.
ChatLLM vs DapperGPT FAQ
What is the difference between ChatLLM and DapperGPT?
ChatLLM: Abacus.AI's assistant bundling many frontier models and agents. DapperGPT: One chat interface for OpenAI, Claude, Gemini, Grok and more. Both are chat assistants tools.
Is ChatLLM or DapperGPT cheaper?
DapperGPT is completely free, while ChatLLM is paid.
Do ChatLLM and DapperGPT have free plans?
ChatLLM: No. DapperGPT: Yes, fully free.
Who makes ChatLLM?
ChatLLM is made by Abacus.AI, based in United States.
Who makes DapperGPT?
DapperGPT is made by DapperGPT.
Which should I choose, ChatLLM or DapperGPT?
Choose ChatLLM if you value low price for many models and agent and coding tools included. Choose DapperGPT if you value many providers in a single interface and keep your own keys and data.