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53 tools for “Spaced Repetition”

SheetAI
Google Sheets add-on for bulk AI text, image, video and music
Freemium · $12/moData & analytics
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Copyfactory
AI copywriting workspace for outbound sales sequences
FreemiumSales
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Reclaim.ai
AI scheduling that protects focus time, habits and meetings
Freemium · $10/moProductivityMade in United States
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RoomsGPT
Redesign rooms, house exteriors and gardens from a single photo
Freemium · $4.99/moDesign
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SnapFusionNew
69 AI image tools sharing one pay-per-run credit balance
Freemium · $9 one-timeImage
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AI Code Mentor
Paste code to get explanations, reviews, refactoring and complexity notes
FreemiumCoding
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Sloyd
Parametric AI generator for game-ready 3D props
Freemium · $15/moDesignMade in Norway
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TurboScribe
Unlimited Whisper-based transcription for a flat monthly price
Freemium · $20/moAudio & voiceMade in United States
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Skywork
AI workspace agents that turn a prompt into docs, slides and sheets
FreemiumProductivityMade in Singapore
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TimeComplexity.aiNew
Paste code and get its Big O runtime complexity
Freemium · $5/moCoding1 views
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IELTS Writing PracticeNew
IELTS writing simulator with estimated band and line edits
Freemium · $14.99/moEducation
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Smodin
Student writing toolkit with rewriter, essay writer and AI detector
FreemiumWriting
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Rerun
Open-source data layer for robotics and physical AI
FreemiumData & analyticsMade in Sweden
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BudgetPixel
AI studio that runs 100+ image, video and music models on one credit pool
Freemium · $10/moVideo
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SpeakableNew
Language proficiency benchmarks and AI feedback for schools
FreemiumEducation
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ReadyyNew
Reading speed and comprehension practice with AI-written passages
Freemium · $8/moEducation
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StealthWriter
AI text humanizer with a built-in detector and sentence-level rewrites
Freemium · $20/moWriting
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reapNew
AI video editor for clips, captions and dubbing in many languages
Freemium · $24/moVideo
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Analog AI
Memory layer that lets AI agents reuse solved tasks on small models
FreemiumModels & APIs
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Affogato
AI image and video studio with consistent characters across 170+ models
Freemium · $24/moVideo
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Tarteel AI
Quran memorization app that listens and flags recitation mistakes
FreemiumEducationMade in United States
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Hex
Collaborative data notebooks and apps with AI agents
Freemium · $36/moData & analyticsMade in United States
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BulkGPT
No-code batch AI workflows that combine search, scraping and generation
Freemium · $15/moAgents & automation
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