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Side-by-side comparison · AI Assistants & LLMs

LMArena vs Le Chat vs Qwen Chat

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

LMArena

3.8

Free to start

Best overall

Le Chat

4.1

From $14.99/mo

Qwen Chat

4.0

From $4/mo

Comparing 3 tools, the maximum.

At a glance

Best value

Pick it if: Anyone choosing between AI tools, and people who want to know which model is leading right now.

Best overall

Pick it if: Teams that care where their data lives, and anyone after a capable assistant for less money.

Pick it if: Anyone after a capable free assistant with image, video, slides and website tools, and developers who want open models.

Le Chat scores highest overall, but LMArena gives you more for your money. Which one is right comes down to what you value most.

Overview

AttributeLMArenaLe ChatQwen Chat
In one lineFree site where you compare AI models side by side and see which ones people rate best.Mistral's fast European assistant, with a usable free plan and a cheaper Pro plan.Alibaba's generous free assistant for research, slides, websites, images and video.
Pricing modelFreeFreemiumFreemium
Starting priceFree$14.99/mo$4/mo
Free plan Yes Yes Yes
Works with Claude Code No No No

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeLMArenaLe ChatQwen Chat
Overall rating3.84.1Winner4.0
Ease of useHow quickly someone non-technical gets value from it.
3.5
4.0
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.0
3.5
4.0
Output qualityHow good the results are before you fix them.
3.5
3.5
4.0
Value for moneyWhat you get for the price, including the free plan.
5.0
4.5
4.5
Speed & reliabilityHow fast it is and how often it falls over.
3.0
5.0
3.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeLMArenaLe ChatQwen Chat
Access & platform
Free plan Yes Yes Yes
Mobile app No Yes Yes
Desktop app No Yes No
Browser extension No No No
API access No Yes Yes
Teams & business
Team workspace No Yes No
Enterprise plan or SSO No Yes No
Connects to other apps No Yes No
Open source or self-hosted No Yes Yes
AI abilities
Works with your files Yes Yes Yes
Understands images Yes Yes Yes
Makes images Yes Yes Yes
Makes video Yes No Yes
Writes code Yes Yes Yes
Runs agents or automations No Yes Yes
Learns your brand or style No Yes No
Works in many languages Yes Yes Yes
Capabilities score7/ 1715/ 1711/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeLMArenaLe ChatQwen Chat
Plans

FreeOur pick

Free

Everyone.

Free

Free

Everyday questions and a look at the Work and Code modes.

FreeOur pick

Free

Most people. The free limits are generous for chat and research.

ProOur pick

$14.99/mo

Anyone who wants a capable daily assistant for less.

Go

$4/mo

Regular users who want higher chat limits.

Team

$24.99/user/mo

Small teams that want shared billing and higher limits.

Plus

$19/mo

Creators making images and video most days.

Enterprise

Custom

Organisations with compliance and custom needs.

Pro

$99/mo

Heavy video and image users who need priority.

Which plan to pickThere's nothing to buy. Use it free, and pay for whichever assistant comes out best for your work.The free plan is enough to see if the speed and tone suit you. Pro is good value at $14.99 and a sensible second assistant next to Claude. Students can get Pro for $5.99 a month for up to 12 months.Start free; most people never need to pay. Go at $4 is cheap if you hit the chat limits. Prices are App Store prices, so check the in-app screen before you subscribe.

Key features

AttributeLMArenaLe ChatQwen Chat
Standout features
  • Battle mode
  • Side by side
  • Direct chat
  • Leaderboards
  • Agent mode
  • Early access
  • Fast answers
  • Work mode
  • Code mode
  • Documents and images
  • Memory
  • EU hosting and open models
  • Deep Research
  • Web Dev
  • Slides
  • Image and video
  • Thinking mode
  • Open models

Pros and cons

AttributeLMArenaLe ChatQwen Chat
Pros
  • Free access to the leading models, often before release
  • Blind voting makes it easy to judge models on output alone
  • Leaderboards cover text, code, images, video and agents
  • Real people's preferences are harder to game than lab benchmarks
  • EU hosting by default and open-weight models
  • Fastest responses in the category
  • Pro is cheaper than the equivalent OpenAI or Anthropic plan
  • Work mode runs real multi-step jobs across your apps
  • Clear, less preachy answers
  • One of the most generous free plans in the category
  • Broad toolkit: research, slides, websites, images and video in one place
  • Top Qwen models rank near the best US models
  • Open models you can run yourself
  • International service is run from Singapore
Cons
  • Rankings favour answers that look good, and labs have been caught testing private versions to climb the board
  • Conversations are collected and partly shared with model makers, so keep private work out
  • Frequent "something went wrong" errors, captchas, logouts and models removed without notice
  • Direct chat is being narrowed, with newer models only available in random battles
  • The company now sells evaluations to the labs it ranks, which raises questions about neutrality
  • Reasoning and long-document quality trail Claude and ChatGPT
  • Smaller ecosystem of guides, plugins and community help
  • Free plan limits aren't published in plain numbers
  • The rename to Vibe and the new modes make it harder to find your way around
  • Avoids or slants topics sensitive to the Chinese government
  • Thinking mode on the newest models can be very slow
  • Paid plans are new and the free limits aren't published, so it's unclear how long the free plan stays this generous
  • Chats can be used, de-identified, to improve the service; you have to email to opt out of training
  • No connections to business apps

Who each one is for

AttributeLMArenaLe ChatQwen Chat
Best for
  • Choosing between AI models with your own prompts
  • Checking which model leads after a launch
  • Trying top models for free
  • Comparing image and video models
  • Fast everyday questions
  • Privacy-conscious organisations
  • A cheaper paid plan
  • Reading and summarising documents
  • A free assistant that does a bit of everything
  • Quick webpages and slide decks from a prompt
  • Free image and short video generation
  • Deep research reports
  • Developers who want open models
You'll find it used by
  • AI enthusiasts
  • Developers
  • Product teams
  • Journalists
  • Privacy-conscious teams
  • European businesses
  • Solo founders
  • Developers
  • Students
  • Developers
  • Budget-conscious founders
  • Content creators

Questions people ask

Which is better, LMArena, Le Chat or Qwen Chat?

Le Chat scores highest overall in our ratings (LMArena 3.8/5, Le Chat 4.1/5 and Qwen Chat 4.0/5). LMArena is best for choosing between AI models with your own prompts and checking which model leads after a launch. Le Chat is best for fast everyday questions and privacy-conscious organisations. Qwen Chat is best for A free assistant that does a bit of everything and quick webpages and slide decks from a prompt.

Which is cheaper, LMArena, Le Chat or Qwen Chat?

LMArena: It's free to use. Le Chat: There's a free plan, and paid plans start at $14.99/mo. Qwen Chat: There's a free plan, and paid plans start at $4/mo.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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