Speechify - AI Text-to-Speech App Used by Over 50 Million People

2025.12.20

What is Speechify

Speechify is an AI text-to-speech app with over 50 million users. It reads various content including PDFs, web pages, images, and e-books with natural voices, used for productivity improvement and learning support.

Key Feature: With up to 5x speed playback, offline support, and cross-device sync, you can “listen” to content anytime, anywhere.

Main Features

Text-to-Speech

  • 200+ Voices: Including celebrity voices (Snoop Dogg, etc.)
  • 60+ Languages: Multi-language content support
  • 13+ Emotions: Reading with various tones
  • Up to 5x Speed: High-speed listening

Supported Content

  • PDF, documents
  • Web pages
  • Images (OCR supported)
  • E-books

Additional Features

  • Offline Support: Download for use on the go
  • Cross-Device Sync: Sync progress across multiple devices
  • AI Assistant: Q&A, summaries, content explanation
  • Voice Input: Hands-free text entry
  • Text Highlighting: Visual display of reading position

Pricing Plans

PlanPriceDetails
Free$010 voices, 5 languages, up to 1.5x speed
Premium$11.58/month (annual)200+ voices, 5x speed, offline, AI assistant
Premium (monthly)$29/monthSame as above
Audiobooks$9.99/month (annual)60,000+ audiobooks

Speechify Studio

For more advanced voiceover production:

  • 1,000+ voices
  • 100+ languages and accents
  • Voice cloning, dubbing features

API Pricing

  • $10/1 million characters
  • Pay-as-you-go, no additional fees

Supported Platforms

  • Web browser
  • iOS app
  • Android app
  • Chrome extension
  • Desktop app

Use Cases

  • Learning: Reading textbooks and papers aloud
  • Productivity: “Listen” to documents while commuting
  • Accessibility: Support for visually impaired users
  • Language Learning: Learning with native pronunciation
  • Multitasking: Consume content while working

Summary

Speechify is the leader in AI text-to-speech apps, supported by over 50 million users. With 200+ natural voices, 60 language support, and up to 5x speed playback, you can efficiently consume any text content. Try with the free plan, and get full features with Premium (annual $139). It provides value to a wide range of users including students, business professionals, and visually impaired individuals.

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