Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Checkget
✓ verifiedFreemium
Browser extension that opens a ChatGPT assistant on any site via a hotkey to write, translate, summarize or fix text without copy-paste.
1.2K visits/mo
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RevisionDojo
✓ verifiedFreemium
IB/MYP exam-prep platform combining a large question bank, expert notes, flashcards, and AI-graded coursework feedback for IB students.
2.8M visits/mo
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Tavily
✓ verifiedFreemium
Real-time web search and content-extraction API that grounds AI agents with fresh, structured data for research and RAG.
1.3M visits/mo8.9K saves
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Saner.ai
✓ verifiedFree trial
AI knowledge-management app oriented toward ADHD users.
298K visits/mo8.6K saves
Pricing
Free: $0 (30 requests/day, GPT-3.5)
Pro: $4.99/mo (200/day, GPT-4)
Premium: $9.98/mo (500/day)
Ultimate: $29.98/mo (1,500/day)
No public pricing
Pay As You Go: $0.008/credit
Free: $0
Standard: $16/month
Core features
- ✦Hotkey ChatGPT on any website
- ✦Summarize, translate, rephrase, fix grammar
- ✦Tone and style switching
- ✦Local mode with your own API key
- ✦Encrypted requests and dark mode
- ✦35,000+ IB-style practice questions across subjects
- ✦Examiner-written study notes and textbooks
- ✦AI coursework grading for IA, EE, and TOK with rubric breakdowns
- ✦Flashcards and a custom test/exam builder
- ✦IB grade calculator and grade boundary lookup
- ✦Exemplar library of graded IB coursework
- ✦Real-time web search API
- ✦Page content extraction and crawling
- ✦LLM-optimized structured/chunked output
- ✦Built-in PII and prompt-injection filtering
- ✦High-throughput, low-latency infrastructure
- ✦Drop-in integrations with major LLM providers
- ✦AI-powered note-taking and organization
- ✦Smart inbox for managing new notes
- ✦Tag suggestions using AI
- ✦Relevant note suggestions
- ✦AI writing assistance
- ✦Task management
- ✦Integration with other apps
Use cases
- →Writing and editing anywhere
- →Quick translations
- →Summarizing web content
- →Fixing grammar in forms and email
- →IB students preparing for final exams with subject-specific question practice
- →Students seeking AI feedback on IA, EE, or TOK drafts before submission
- →MYP students building foundational subject knowledge
- →Students building personalized flashcard decks for revision
- →Grounding AI agents with live web data to reduce hallucination
- →Building research or retrieval-augmented generation (RAG) applications
- →Powering AI-driven search assistants
- →Enterprise-scale agents needing reliable web access
- →Learning new knowledge
- →Brainstorming new ideas
- →Summarizing meeting notes
- →Creating newsletters
- →Synthesizing training documents
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