# ReadPilot — Translate PDF books & papers

> Translate PDF books & papers (iPhone/iPad app by Jun Zhi Wang.)

- Source: https://appshunter.io/ios/app/readpilot/id6802956389 (this page in markdown: same URL + `.md`)
- Developer: [Jun Zhi Wang](https://appshunter.io/developer/1880679459)
- Category: Education, Books
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 24 MB
- Languages: American English
- Released: 2026-10-07
- Data updated: 2026-10-16

## What is ReadPilot?

Import an English textbook, research paper or reference PDF and read it page by page in Chinese. Figures stay where they were, tables appear as images of the original page, and any paragraph opens next to its source text.

ReadPilot is for students and professionals who read foreign-language textbooks, journal papers and technical material, including medicine, law and engineering.

After you import a book, you see its overall structure first and then start from the page you want. Terms are collected into a glossary, and the reading layout is adjustable. On first launch you can try a built-in sample before importing your own file.

Features:
• Read the PDF with a book-level outline
• Page-by-page translation next to the original text
• Figures kept in place; tables shown as the original page image
• Glossary and reading layout settings
• Pro: chapter quizzes, flashcards and text recognition for scanned books

Plans are counted in pages. Only pages that translate successfully count toward your allowance, and pages you have already translated can be reread without limit:
• Free: 20 pages a month
• Standard: 400 pages a month
• Pro: 1,200 pages a month

Subscriptions are available monthly or yearly; the price shown at purchase is the price you pay. They renew automatically unless you cancel before the current period ends. You can manage or cancel in your Apple Account settings, and restore earlier purchases inside the app.

Your PDF stays on your device. Only the page content that needs AI translation is sent for processing when you ask for it. AI translation can contain errors, so check important numbers and conclusions against the original. Translation requires an internet connection. Import only content you have the right to use.

Terms of Use: https://api.readpilot.app/legal/terms.html
Privacy Policy: https://api.readpilot.app/legal/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 標準版（年） | $69.99 | per year |
| 專業版（月） | $19.99 | per month |
| 標準版（月） | $8.99 | per month |
| 專業版（年） | $119.99 | per year |


## Is ReadPilot safe?

Not enough ratings yet to assess ReadPilot.

## Is ReadPilot legit?

ReadPilot appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for ReadPilot is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.1.6 — 2026-10-14

Smoother sample reading: open a book and start right away.
Better text recognition for scanned books.
Stability improvements.

### 1.1.5 — 2026-10-10

更新商店介紹與截圖，清楚呈現中文閱讀、圖表保留、原文對照與段落筆記。

### 1.1.4 — 2026-10-09

修正短段落頁面未翻譯與舊快取未更新的問題。改善登入與閱讀方案視窗、手機閱讀工具，以及雲端同步的錯誤提示與備份穩定性。
書名現在會顯示書本真正的標題，不再是下載時的檔名。

### 1.1.3 — 2026-10-07

修正已登入卻無法啟動翻譯的問題，改善登入狀態恢復與重試。翻譯結果可持久保存，重新開啟書本可繼續閱讀。新增 Standard／Pro 訂閱的選用雲端備份與跨裝置同步，PDF 原檔可另行選擇備份。改善同步衝突處理與帳號資料刪除。

### 1.1.2 — 2026-10-06

新增自選文字工具：反白一句或跨段內容，即可解說、寫筆記與看原文。閱讀工具集中介紹提問、概念圖、全書概覽及複習功能。改善 Google 登入設定、返回書櫃與接續閱讀體驗，並調整介面文案。

## More apps by Jun Zhi Wang

- [WonderGym — AI Workout Planner](https://appshunter.io/ios/app/wondergym-ai-workout-planner/id6759793293)
- [Slimly: GLP-1 Dose Tracker](https://appshunter.io/ios/app/slimly-glp-1-dose-tracker/id6760740068)
- [BibleDiary: Verse Wallpapers](https://appshunter.io/ios/app/biblediary-verse-wallpapers/id6812322736)
- [Dotdotjoy: Stamp Cards](https://appshunter.io/ios/app/dotdotjoy-stamp-cards/id6812954235)

All apps by Jun Zhi Wang: https://appshunter.io/developer/1880679459

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*