# Local TTS - AI Voice Reader

> Official Rich Soft app reference using the name and metadata published in the 简体中文 App Store storefront.

- Canonical HTML page: https://richsoft.app/zh/apps/local-tts-voice-aloud-reader
- App Store: https://apps.apple.com/cn/app/local-tts-ai-voice-reader/id6779664222?uo=4
- App Store ID: 6779664222
- Bundle ID: richsoft.app.tts
- Category: 效率
- Price: 免费 (CNY)
- Version: 2.3.2
- Minimum system: iOS 18.6 or later
- Rating: 4.31/5 from 29 App Store ratings across storefronts
- Official product site: https://localtts.app

## Description

Local TTS turns any text into natural speech with 38 neural voices, powered by the open-source Kokoro-82M and Supertonic 3 engines — 100% offline, right on your iPhone or iPad. Listen to PDFs, e-books, articles, scans, and notes with no internet, no account, and no tracking. Nothing ever leaves your device.

TWO OPEN-SOURCE NEURAL ENGINES
• Kokoro-82M: 28 natural American and British English voices
• Supertonic 3: multilingual voices that read 31 languages, with automatic language detection
• Every voice runs entirely on your device — it even works in airplane mode

ALL 31 LANGUAGES
English, Spanish, French, German, Italian, Portuguese, Dutch, Russian, Ukrainian, Polish, Czech, Slovak, Slovenian, Croatian, Bulgarian, Romanian, Hungarian, Greek, Swedish, Danish, Finnish, Lithuanian, Latvian, Estonian, Turkish, Arabic, Hindi, Indonesian, Vietnamese, Japanese, and Korean.

READ FROM ALMOST ANYTHING
• Files: import PDF, EPUB, Word (DOCX), TXT, and Markdown
• Paper: scan a printed page with the camera, or read text from a photo — on-device OCR
• Everything else: paste text or type your own notes

A READING VIEW THAT FOLLOWS ALONG
• Word-by-word highlighting synced to the audio
• Immersive mode: the toolbar and player tuck away while you listen — or pin the player
• Make it yours: choose the reading font and text size
• Search inside a document, jump from the PDF table of contents, and pick up right where you left off
• Natural delivery: dates, units, and Roman numerals are read the way people actually say them

MADE FOR LISTENING
• Background playback with lock screen and Control Center controls
• Adjustable playback speed
• A different voice for each note, plus tags to keep things organized
• Private iCloud sync across iPhone and iPad

FREE PLAN
• One Supertonic 3 multilingual voice that reads all 31 languages
• Three premium Kokoro-82M English voices
• Read up to 500 characters per note
• No account required — and no ads, ever

GO PRO — UNLOCK EVERYTHING
• Unlimited text: paste or import with no 500-character cap
• The full catalog of all 38 neural voices
• Export speech as M4A audio files to play anywhere, on any device
• Full multi-page PDF import
• Still 100% offline and private, even with Pro

SUPPORTED DEVICES
On-device neural speech needs a recent chip, so Local TTS requires:
• iPhone 12 or later
• iPad (10th generation) or later
• iPad Air (4th generation) or later
• iPad mini (6th generation) or later
• iPad Pro (M1, 2021) or later
• iOS / iPadOS 18.6 or later

Download Local TTS and turn every screen into your personal narrator.

• Contact: support@richsoft.app
• Privacy Policy: https://richsoft.app/tts/privacy
• Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## What's new

Open documents from other apps, and listen without interruptions:

• Open documents from any app — send PDF, EPUB, DOCX, TXT/Markdown, HTML, and RTF files from Files, Safari, Mail, or any share sheet straight to your library
• Plays nicely with other audio — opening the app no longer pauses music from other apps, playback resumes right after a call, and switching earbuds or Bluetooth devices no longer interrupts it
• Long PDFs — every chapter shows in the table of contents right away and loads on the spot when you pick it; jumping through a long book is faster; playback no longer stalls or restarts partway through big files
• More natural narration — acronyms like HTTPS are spelled out, all-caps names are read as words, quotes are read correctly, split-up cover titles are joined into one sentence, and Markdown links read only their label
• More reliable — fixes for several playback crashes; if the voice engine fails to load, the app now explains what happened and lets you retry
• Performance improvements and bug fixes

## Frequently asked questions

### Local TTS - AI Voice Reader 是什么应用?

Local TTS - AI Voice Reader 是 Rich Soft 开发的 iPhone 效率 应用,通过 Apple App Store 在全球发行。 Local TTS turns any text into natural speech with 38 neural voices, powered by the open-source Kokoro-82M and Supertonic 3 engines — 100% offline, right on your iPhone or iPad.

### Local TTS - AI Voice Reader 是免费的吗?

是的,Local TTS - AI Voice Reader 可在 Apple App Store 免费下载。

### 如何在 iPhone 上下载 Local TTS - AI Voice Reader?

您可以在 Apple App Store 下载 Local TTS - AI Voice Reader:点按本页的 App Store 按钮,或在 iPhone 的 App Store 中搜索“Local TTS - AI Voice Reader”。需要 iOS 18.6 或更高版本。

### Local TTS - AI Voice Reader 在 App Store 的评分是多少?

截至2026年9月,根据 Rich Soft 对 9 个国家/地区 App Store 评分的汇总,Local TTS - AI Voice Reader 共获得 29 个评分,平均 4.3 分(满分 5 分)。

## Official App Store media

- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c3/22/81/c3228143-a1cc-e47c-d674-a8b7f7196b26/Screen_-_1_us.jpg/320x480bb.jpg)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e5/83/11/e5831128-3ef6-2027-d3fc-a035e357bcfe/Screen_-_2_us.jpg/320x480bb.jpg)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/52/b4/92/52b49203-8855-f5d5-1b1a-c4a82caf310b/Screen_-_3_us.jpg/320x480bb.jpg)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/12/dd/7e/12dd7e5e-ef66-e6c9-b08c-516868963b27/Screen_-_4_us.jpg/320x480bb.jpg)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/24/0c/fe/240cfe44-0ca9-6a59-2999-5da334c61272/Screen_-_5_us.jpg/320x480bb.jpg)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8b/6a/0d/8b6a0d30-c101-b25b-14d7-a87be8af6234/Screen_-_6_us.jpg/320x480bb.jpg)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/58/a8/d8/58a8d898-d381-93b8-ece4-9d206201086d/Screen_-_1_us.png/360x480bb.jpg)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e7/c0/a2/e7c0a29a-3d14-69e2-cda6-fb2bd85b002b/Screen_-_2_us.png/360x480bb.jpg)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/dc/a1/a1/dca1a10d-04f8-60e5-1002-2c32546f6bfa/Screen_-_3_us.png/360x480bb.jpg)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/29/60/bb/2960bb36-9dc3-dd1c-ca7e-8b73d04c9dd6/Screen_-_4_us.png/360x480bb.jpg)

## Related resources

- [Rich Soft 简体中文 index](https://richsoft.app/zh/llms.txt)
- [Machine-readable app catalog](https://richsoft.app/app-catalog.json)