LMArena vs ModelScope vs ChatBetter

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
LMArena
vs
Competitor 1
ModelScope
Competitor 2
ChatBetter
Competitor 3
Suggested competitors for LMArena: Design Arena84% Artificial Analysis82% OpenRouter Chat81% DeepSeek80% Mistral AI78% 120.dev77% Cohere77% ChatPlayground AI77%
Compare
3 tools · best value per row highlighted
Your tool LMArena
lmarena.ai
LMArena, now branded Arena, is a place to chat with, compare and vote on AI models.
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Competitor ModelScope
modelscope.cn
ModelScope is an open-source model community and hosting hub founded in June 2022 by the Institute for Intelligent Computing together with the CCF Open Source Development Committee.
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Competitor ChatBetter
chatbetter.com
ChatBetter was a multi-model AI chat interface that let you talk to several language models at once
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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2.9Kvisits/mo
MoM change
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▲ 263.9%
6-month growth
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+49.5%
Global rank web
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#11,786,997
Avg. last 3 months
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1.5K
Bounce rate lower is better
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53%
Pages / visit
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1.0
Visit duration
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—
Traffic sources
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LMArenaModelScopeChatBetter
07211.4K2.2K2.9KChatBetter · 1.9KChatBetter · 1.9KChatBetter · 1.1KChatBetter · 806ChatBetter · 793ChatBetter · 2.9K1001K10KChatBetter · 1.9KChatBetter · 1.9KChatBetter · 1.1KChatBetter · 806ChatBetter · 793ChatBetter · 2.9KDec '25Jan '26FebMarAprAug
Pricing
Model
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Freemium
Starting price
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Free tier
Free tier
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Free trial
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API access
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Plans
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Capabilities input → output
Input
ImagesText
AudioImagesTextVideo
Text
Output
CodeImagesText
AudioImagesTextVideo
Text
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeAI ChatbotLarge Language Models (LLMs)
Development & CodeLarge Language Models (LLMs)Open Source AI Models
Chatbots & CompanionsAI Chatbot
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
6
2
Chatbots
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Large language models
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LLM comparison
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Model comparison
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Models
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Benchmarks
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Model routing
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Chatbot testing
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Chatting
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Developer tools
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LLM development
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LLM testing
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LLM training
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Models management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.