OpenAI API vs DeepSeek vs ClassMind vs Mistral AI

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

Your tool
OpenAI API
vs
Competitor 1
DeepSeek
Competitor 2
ClassMind
Competitor 3
Mistral AI
Compare
4 tools · best value per row highlighted
Your tool OpenAI API
platform.openai.com
The API powering the AI ecosystem
Competitor DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
Competitor ClassMind
classmind.app
ClassMind is an AI-powered smart educational tool specifically designed for educators to create, organize, and enhance learning materials. It offers a suite of features to streamline classroom prepara
Competitor Mistral AI
mistral.ai
European AI with open-source roots
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
353.8Mvisits/mo
—
7.8Mvisits/mo
MoM change
▲ 4.6%
▲ 2.1%
▲ 11.7%
▼ 15.2%
6-month growth
-2.4%
+0.9%
+84.2%
-11.3%
Global rank web
—
#131
#13,515,168
#8,429
Avg. last 3 months
15.2M
357.9M
641
8.9M
Bounce rate lower is better
34%
38%
0%
42%
Pages / visit
5.4
3.4
—
3.3
Visit duration
3m 56s
5m 33s
—
3m 42s
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 95% · ● Referral 4%
—
● Direct 90% · ● Referral 7%
OpenAI APIDeepSeekClassMindMistral AI
0107.6M215.2M322.8M430.4MOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1KMistral AI · 7.7MMistral AI · 8MMistral AI · 8.1MMistral AI · 8.8MMistral AI · 10.8MMistral AI · 9.6MMistral AI · 9.7MMistral AI · 9.3MMistral AI · 7.8M1001K10K100K1M10M100M1BOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MClassMind · 551ClassMind · 938ClassMind · 1.9KClassMind · 1.2KClassMind · 909ClassMind · 1KMistral AI · 7.7MMistral AI · 8MMistral AI · 8.1MMistral AI · 8.8MMistral AI · 10.8MMistral AI · 9.6MMistral AI · 9.7MMistral AI · 9.3MMistral AI · 7.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Freemium
Starting price
—
—
Free
$14.99per month · free tier available
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
Plans
—
deepseek-flash Customdeepseek-v4-pro Custom
—
Free FreePro $14.99/moPro Student $5.99/moTeam $24.99/mo+1 more
Capabilities input → output
Input
DocumentsAudioTextImages
TextImagesCode
TextDocuments
TextImagesDocumentsCodeAudio
Output
VideoTextImagesCodeAudio
TextCode
TextSlidesDocuments
TextCodeAudio
Skill level
Advanced
Beginner-friendly
Intermediate
Advanced
Categories
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
13
10
Large language models
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APIs
–
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Chatbots
–
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Coding
–
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Research
–
–
Summarizing
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Book summaries
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–
Curriculum integration
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–
–
Interactive quizzes
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Lesson generation
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Lesson plans
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Presentations
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Quiz generation
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Teaching support
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Agents
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Developer tools
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Document data extraction
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Homework assistance
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LLM development
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Question generation
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–
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Student progress reports
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–
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Test generation
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–
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Text extraction
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Translations
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Writing
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API integrations
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Chatbot building
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Document processing
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Education
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–
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Math
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–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 3
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
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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.