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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

122K visits/mo
Luvvoice - Free Text to Speech logo
Luvvoice - Free Text to Speech
✓ verifiedFreemium

Free online text-to-speech with 200+ voices across 70+ languages, exporting MP3 for creators and study use.

1.6M visits/mo
Paper Digest logo
Paper Digest
✓ verifiedFreemium

AI research platform for literature reviews, paper Q&A and daily digests, built for academics wanting cited answers.

140K visits/mo
Peech AI logo
Peech AI
✓ verifiedFreemium

Text-to-speech app turning PDFs, ebooks, emails and web articles into natural audio in 60+ languages on iOS and Android.

445K visits/mo

ElevenLabs' free reader app that narrates articles, PDFs, ebooks, and documents aloud with high-quality AI voices.

834K visits/mo
Pricing
Basic: $0/month
Pro: $20/month
Team: $49/month

No public pricing

No public pricing

No public pricing

No public pricing

Core features
  • Integration with Notion databases
  • Unlimited fields and submissions
  • Customizable form styling
  • Conditional logic and validation rules
  • Ready-made form templates
  • File uploads
  • Multi-page forms
  • Email, Slack, and Discord notifications
  • Submission editing
  • Form protection (password, captcha)
  • 200+ AI voices in 70+ languages
  • Text and document (PDF/TXT) to speech
  • Adjustable speech rate and pitch
  • MP3 download
  • Voice cloning and audiobook tools
  • literature review generator with per-sentence citations
  • AI reader for PDFs
  • AI writer with citations
  • academic claim verification
  • question answering over literature
  • daily, conference and best-paper digests
  • cross-source search of papers, patents and grants
  • Converts PDF, EPUB, DOCX, emails and web pages to speech
  • Best-in-class OCR including handwriting and scans
  • 200+ natural voices with content-specific presets
  • 60+ languages with auto-detection
  • Synchronized text highlighting and speed control
  • iOS, Android and Chrome extension
  • Reads articles, PDFs, ebooks, and documents aloud
  • High-quality multilingual AI voices
  • Mobile listening on the go
  • Wide voice library
Use cases
  • Guest blog submission forms
  • Event attendee check-in forms
  • Customer satisfaction surveys
  • Patient intake forms
  • Photography quotation requests
  • Equipment rental requests
  • Photo shoot permit requests
  • Voice over YouTube or TikTok content
  • Convert documents to audio
  • Create audiobooks or study material
  • staying current with new research
  • generating cited literature reviews
  • reading and understanding papers
  • verifying academic claims
  • tracking topics and conferences
  • Listening to articles and documents hands-free
  • Accessibility support for dyslexia, ADHD or low vision
  • Studying and multitasking by listening
  • Consuming ebooks and long reads as audio
  • Listening to articles hands-free
  • Consuming ebooks and PDFs as audio
  • Reading accessibility
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