OpenAI API vs DeepSeek vs ClassMind

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
Suggested competitors for OpenAI API: Anthropic Claude API90% OpenRouter86% Mistral AI85% Cohere80% Amazon Bedrock80% Azure AI Foundry80% CometAPI78% Together AI78%
Compare
3 tools · best value per row highlighted
Your tool OpenAI API
platform.openai.com
The API powering the AI ecosystem
Remove
Competitor DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
Make main Remove
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
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
353.8Mvisits/mo
—
MoM change
▲ 4.6%
▲ 2.1%
▲ 11.7%
6-month growth
-2.4%
+0.9%
+84.2%
Global rank web
—
#131
#13,515,168
Avg. last 3 months
15.2M
357.9M
641
Bounce rate lower is better
34%
38%
0%
Pages / visit
5.4
3.4
—
Visit duration
3m 56s
5m 33s
—
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 95% · ● Referral 4%
—
OpenAI APIDeepSeekClassMind
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 · 1K1001K10K100K1M10M100M1BOpenAI 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 · 1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Starting price
—
—
Free
Free tier
–
–
Free trial
–
–
API access
–
–
Plans
—
deepseek-flash Customdeepseek-v4-pro Custom
—
Capabilities input → output
Input
DocumentsImagesTextAudio
TextImagesCode
TextDocuments
Output
AudioCodeImagesTextVideo
TextCode
TextSlidesDocuments
Skill level
Advanced
Beginner-friendly
Intermediate
Categories
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeEducation & LearningWriting & Content+10 more
Education & LearningProductivity & OfficeAI Book SummarizerAI Lesson Plan Generator+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
13
Large language models
–
Summarizing
–
APIs
–
–
Book summaries
–
–
Chatbots
–
–
Curriculum integration
–
–
Interactive quizzes
–
–
Lesson generation
–
–
Lesson plans
–
–
Presentations
–
–
Quiz generation
–
–
Teaching support
–
–
Coding
–
–
Developer tools
–
–
Homework assistance
–
–
LLM development
–
–
Question generation
–
–
Research
–
–
Student progress reports
–
–
Test generation
–
–
Translations
–
–
Writing
–
–
API integrations
–
–
Chatbot building
–
–
Education
–
–
Math
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 3
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

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.