StudyX vs Perplexity Sonar API vs Knowt vs Gauth

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

Your tool
SStudyX
vs
Competitor 1
Perplexity Sonar API
Competitor 2
Knowt
Competitor 3
Gauth
Compare
4 tools · best value per row highlighted
Your tool 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 Knowt
knowt.com
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Competitor Gauth
gauthmath.com
Gauth is an AI homework helper that solves questions across school subjects.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
264.8Kvisits/mo
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2.3Mvisits/mo
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MoM change
▼ 35.5%
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▲ 27.1%
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6-month growth
-56.7%
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-36.9%
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Global rank web
#185,135
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#29,000
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Avg. last 3 months
385.2K
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2.1M
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Bounce rate lower is better
52%
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34%
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Pages / visit
2.2
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4.6
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Visit duration
1m 27s
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5m 28s
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Traffic sources
● Direct 82% · ● Referral 17%
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● Direct 93% · ● Referral 6%
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StudyXPerplexity Sonar APIKnowtGauth
01.3M2.7M4M5.3MStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KKnowt · 3.5MKnowt · 3.4MKnowt · 2.9MKnowt · 3.4MKnowt · 3.6MKnowt · 4.6MKnowt · 5.3MKnowt · 2.3MKnowt · 1.8MKnowt · 2.3M100K1M10MStudyX · 611KStudyX · 641.9KStudyX · 476.9KStudyX · 480.4KStudyX · 410.6KStudyX · 264.8KKnowt · 3.5MKnowt · 3.4MKnowt · 2.9MKnowt · 3.4MKnowt · 3.6MKnowt · 4.6MKnowt · 5.3MKnowt · 2.3MKnowt · 1.8MKnowt · 2.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Freemium
Starting price
Free tier
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$4per month · free tier available
€6.66per month · free tier available
Free tier
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Free trial
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API access
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Plans
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Router API CustomAgent API CustomSearch API CustomEmbeddings API Custom+1 more
Free FreeUltra (School License) $4/yr
Free FreeGauth PLUS 1 Month €9.99/moGauth PLUS 3 Months €19.99Gauth PLUS 12 Months €79.99/yr
Capabilities input → output
Input
ImagesWeb pagesTextDocumentsAudio
Text
AudioWeb pagesTextDocuments
TextImages
Output
Text
Text
TextAudio
Text
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Beginner-friendly
Categories
Education & LearningAI Flashcard MakerAI Homework HelperAI Quiz Generator
Development & CodeAI API
Education & LearningProductivity & OfficeAI Flashcard MakerAI Note Taker+2 more
Education & LearningAI Homework HelperAI Math
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
9
5
11
Flashcards
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Homework assistance
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Note taking
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Quiz generation
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Education
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APIs
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Study assistance
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Web search
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All subjects tutoring
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Exam preparation
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Information retrieval
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LLM gateway
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Math
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Math explanations
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Problem solving
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Web search summaries
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Agents
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Calculus tutoring
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Developer tools
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Development
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Math problems
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Model routing
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Physics
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Physics explanations
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Podcasts
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Quiz assistance
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School subjects
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Statistics tutoring
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Tutoring
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
0
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0
Reviews
0
0
0
0
Prompts
0
0
0
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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.