ChatGPT vs StudyX vs Perplexity Sonar API vs Microsoft Copilot

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

Your tool
ChatGPT
vs
Competitor 1
SStudyX
Competitor 2
Perplexity Sonar API
Competitor 3
Microsoft Copilot
Compare
4 tools · best value per row highlighted
Your tool ChatGPT
chatgpt.com
Your AI assistant for everything
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Competitor SStudyX
studyx.ai
AI study partner for homework help, notes, flashcards, quizzes, and exam prep.
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Competitor Perplexity Sonar API
docs.perplexity.ai
Perplexity Sonar API is the developer platform behind Perplexity's real-time web research, exposed as a Router API, an Agent API, a Search API and an Embeddings API.
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Competitor Microsoft Copilot
copilot.microsoft.com
AI across Microsoft
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5.6Bvisits/mo
264.8Kvisits/mo
—
81.9Mvisits/mo
MoM change
▲ 3.5%
▼ 35.5%
—
▼ 31.3%
6-month growth
-1.6%
-56.7%
—
-16.6%
Global rank web
#7
#185,135
—
#609
Avg. last 3 months
5.5B
385.2K
—
110.9M
Bounce rate lower is better
30%
52%
—
36%
Pages / visit
4.3
2.2
—
3.6
Visit duration
6m 35s
1m 27s
—
5m 32s
Traffic sources
● Direct 95% · ● Referral 3%
● Direct 82% · ● Referral 17%
—
● Direct 87% · ● Referral 11%
ChatGPTStudyXPerplexity Sonar APIMicrosoft Copilot
01.5B2.9B4.4B5.8BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9M100K1M10M100M1B10BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
—
Freemium
Starting price
$8per month · free tier available
Free tier
—
Free tier
Free tier
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Free trial
–
–
–
–
API access
–
–
–
Plans
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
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Router API CustomAgent API CustomSearch API CustomEmbeddings API Custom+1 more
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Capabilities input → output
Input
AudioTextImagesDocumentsCode
AudioDocumentsImagesTextWeb pages
Text
TextImagesDocumentsCodeAudio
Output
TextImagesCodeAudio
Text
Text
TextImagesCodeAudio
Skill level
Beginner-friendly
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
Development & CodeAI API
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Generation+16 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
19
9
9
11
Chatbots
–
–
Homework assistance
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Coding
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–
Image generation
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Research
–
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Search engine
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Summarizing
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–
Translations
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–
Writing
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–
APIs
–
–
–
Flashcards
–
–
–
Study assistance
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–
–
Web search
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–
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Blogging
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–
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Copywriting
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–
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Email writing
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–
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Essay writing
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–
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Exam preparation
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–
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Grammar checking
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Image to text
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–
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Information retrieval
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LLM gateway
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–
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Note taking
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Problem solving
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–
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Productivity
–
–
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Quiz generation
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Voice assistance
–
–
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Web search summaries
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–
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Agents
–
–
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Code documentation
–
–
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Community on aitoolstime
Rating
★ 4.34 ratings
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 17
▲ 0
▲ 0
▲ 2
Saves
4
0
0
0
Reviews
4
0
0
0
Prompts
17
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.