# 纸背单词 — 7天3500逆袭计划 > 7天3500逆袭计划 (iPhone/iPad app by 家毅 狄.) - Source: https://appshunter.io/ios/app/id6749792248 (this page in markdown: same URL + `.md`) - Developer: [家毅 狄](https://appshunter.io/developer/1817304592) - Category: Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 21 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 320 MB - Languages: Chinese (Simplified, China), American English - Released: 2025-08-11 - Data updated: 2026-08-21 - User reviews in markdown: https://appshunter.io/ios/app/id6749792248/reviews.md ## What is 纸背单词? “PaperWords” is designed for middle school to graduate students, featuring a self-developed learning mode to rapidly boost your vocabulary. With a “familiarity leads to progress” approach, it breaks memory barriers for effortless English mastery. Core Features: * One Word, One Meaning: Focus on core meanings for fast memorization. * Rapid Attack Mode: High-frequency repetition for efficient vocabulary growth. * English-to-English: Switch between Chinese/English interfaces for immersive learning. * Custom Vocabulary: Import plain text, PDF, or TXT for tailored content. * Leisure Mode: Self-developed “Monster-Fighting Vocabulary” for fun learning. * AI Grammar Articles: Generate personalized grammar articles to tackle challenges. * Custom Pronunciation: Create m4a audio for words, meeting unique needs. Offline Learning: * PDF Export: Watermark-free, words on odd pages, meanings on even, for printing. * Progress Sync: Track offline learning progress in the app. Incentive System: * Themed Cards: Xianxia, Martial Arts, Magic, and English themes add fun. * Experience Levels: Earn points to “level up” and stay motivated. Design Philosophy: * Minimalist UI: Focused learning with minimal distractions. * Bilingual Support: Seamless Chinese/English switching for all levels. Subscription & Payment: * Monthly: 6 CNY/month * Annual: 28 CNY/year * Lifetime: 58 CNY * Paper Balls: 6 CNY for 60, unlocks extra AI grammar articles. Payments via iTunes with auto-renewal, manageable in iTunes settings. Privacy & Security: * No registration, ads, or tracking. * Local data storage with secure iCloud sync. Links: * Terms of Use: https://jianyiflow.cn/zhibei-terms-of-use.html * Privacy Policy: https://jianyiflow.cn/zhibei-privacy-policy.html Download PaperWords now, experience the self-developed learning mode, and boost your vocabulary fast! ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 年度订阅 | $3.99 | per year | | 月度订阅 | $0.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 纸背单词终身会员 | $7.99 | one-time | | Paperball*60 | $0.99 | one-time | ## Recent user reviews (10 of 21) All indexed reviews: https://appshunter.io/ios/app/id6749792248/reviews.md ### 5/5 — 推荐 *2025-10-31* 从开发用到现在了，没有广告，界面很简洁，很感谢老师开发此软件，很伟大的老师，希望纸背单词越来越好！ ### 5/5 — 啊啊啊啊啊欠主包一个五星好评！ *2025-10-29* 我一直以为我好评了来着！已经用了应该有两个月了吧！真的超棒，已经安利身边朋友还按头让我妹下载了hh主包人也特别好 每次跟主包提建议想法会认真回复 还会告诉我怎么用更好用 现在纸背基本上功能已经很完善了，看着它一步步变得越来越漂亮越来越好用真的很开心！希望主包继续加油啊！命理app搞快点😏 ### 5/5 — 一款好用的软件 *2025-10-14* 这是一款简洁的软件，它可以让使用软件时十分专注地背诵单词。还可以选择发音模式、学习模式、单词释义等功能，其中一词一义模式可以帮助更快速、更准确、更好地背诵单词。这款软件还有闲暇模式，里面有多种样式的怪，还能选择显示怪或单词的功能，可以更有趣、更放松地背诵单词。通过背诵单词，就可以进行打怪升级，可以更有背诵单词的动力。还能选择英译英模式，可以更加沉浸地背诵单词。还有将单词生成为音频、用ai将选择的单词生成文章等。同时，这款软件也支持线下学习，可以将每日或记录的单词本的单词生成PDF,可以更加方便进行线下学习。这是一款好用的软件！ ### 5/5 — Practical and good-looking APP *2025-10-07* I especially like the design of this APP interface, the quick swipe word mode is convenient to memorize words anytime and anywhere, and the developer will provide a better user experience based on user feedback every update. Recommended download. At the same time, it is also expected that developers will bring more useful apps in the future. 特别喜欢这个APP界面的设计，速刷单词模式方便随时随地背单词，而且开发者每次更新都会根据用户反馈提供更好的用户体验。推荐下载。同时也期待开发者未来能带来更多好用的APP。 ### 5/5 — 很喜欢的单词app！ *2025-10-04* 一开始关注主包是因为哲学app但是并没有上架，于是乎翻主页发现了纸背单词下载之后特别喜欢，简洁、清晰无需多言，最关键的是实用，值得推荐，也期待更好更完善的更新！ ### 5/5 — 新奇的背单词软件！ *2025-09-18* 在小红书上不经意间刷到的背单词软件！试着看看，发现这个软件界面非常简洁明了，各种阶段的单词都有，看着很舒服，用起来更喜欢它啦! ### 5/5 — 体验 *2025-09-18* 一款非常简洁的学习软件，非常好，整体页面简洁，单词也基本满足我的学习要求，没有广告🥹😍 ### 5/5 — 很好用，页面也很简洁 *2025-09-18* 对于每天随手记单词来说，没有什么花里胡哨的东西，可以随心记也可以沉浸式刷单词，在打开首页就能碎片化背单词，这样即使没有学习今天也不会有负罪感！近期背单词好物 ### 5/5 — 终于让我碰到了喜欢的背单词软件！ *2025-09-17* 在小红书刷到的就下载了试试，背单词的软件用了很多，但是基本上都用了几次不想用了，这个设计的很有意思，页面上还有认词打怪^o^很新鲜，页面也很简洁！！很适合我这种兴趣为主的人！！ ### 5/5 — 又简洁又有意思的一个app *2025-09-17* 界面看着很舒服没什么花里胡哨分散注意力，有英英释义很适合英语专业的学生（我们老师总是说背单词不要总是去背中文意思）。打怪兽认识一词多义也很适合英专生备考！总之很优秀的APP，开发者大大加油！ ## Version history (last 5 releases) ### 2.4 — 2026-07-23 This is a routine update. Auto-pronunciation is enabled by default, and the exam paper font is used by default. ### 2.3 — 2026-01-10 Fixed known issues and bugs to improve overall stability and performance. We’ll keep refining the app to bring you a smoother learning experience! ### 2.2 — 2025-11-13 Version 2.2 Update Notes Thank you for your continued support! This update focuses on seamless sync and a smoother learning experience: 1. Unified color scheme for page components. 2. Added "Permanent Mnemonics" mode. 3. Optimized paper note information page. We’ll keep refining every detail to bring you an even smoother and more enjoyable learning experience! ### 2.1 — 2025-10-24 Version 2.1 Update Notes Thank you for your continued support! This update focuses on seamless sync and a smoother learning experience: 1. iCloud Seamless Sync: Automatically syncs your study plans and progress across all devices. 2. AI Memory Article Records: Generated grammar and mnemonic articles are now saved automatically for easy review. 3. Paper-Texture Light Theme Returns: The classic paper-like background is back for a more comfortable study atmosphere. 4. Study Plan Interaction Optimization: Improved tap logic after completing a plan for smoother operation. We’ll keep refining every detail to bring you an even smoother and more enjoyable learning experience! ### 2.0 — 2025-10-03 Version 2.0 Update Notes Thank you for your support! The Version 2.0 major update brings exciting new features and comprehensive optimizations for a more efficient and personalized learning experience. Here are the details: 1. Mnemonic Features Added: Introducing word root, prefix, suffix, and word-splitting tools to deepen your understanding of word structures, making memorization easier and more effective. 2. Vocabulary Books Optimized: All vocabulary books have been upgraded with improved Chinese and English translations, deduplication, and enhanced accuracy for a more efficient learning experience. 3. Learning Summary: After each session, a “challenging words” summary is generated, along with AI-crafted grammar articles tailored to address your learning difficulties. 4. Custom Vocabulary Books: Create your own vocabulary books by pasting plain text, PDF, or TXT files, enabling flexible and personalized learning content. 5. Revamped UI: A sleek, modern interface design enhances visual appeal and usability, providing a more immersive and intuitive learning experience. 6. Significant Performance Boost: Optimized system performance reduces loading times and improves overall smoothness for a seamless learning experience. 7. Custom Backgrounds: Upload personalized background images to create a unique and inspiring learning environment. 8. Custom Word Pronunciation: Generate custom m4a audio files for word pronunciations, catering to diverse learning needs. 9. Enhanced Monster-Fighting Mode: Upgraded “Monster-Fighting Vocabulary” component and “Leisure Learning Mode” now include an option to disable monster animations and display plain text only, accommodating various learning preferences. We value your feedback and will continue to improve, delivering a more professional and user-friendly learning experience! ## Apps similar to 纸背单词 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Vidglot](https://appshunter.io/ios/app/vidglot/id6751437187) | 5.0 (1) | Free | Utilities | | [书途阅读器-本地文档,TXT小说电子书,PDF,ZIP管理](https://appshunter.io/ios/app/txtpdfzip/id6612024318) | 4.5 (35) | Free | Utilities | | [ViiTor Translate: AI Subtitles](https://appshunter.io/ios/app/viitor-translate-ai-subtitles/id6480452970) | 4.8 (87) | Free | Utilities | | [Chatbox - Powerful AI Client](https://appshunter.io/ios/app/chatbox-powerful-ai-client/id6471368056) | 4.6 (583) | Free | Utilities | | [Awareness - Time Visualization](https://appshunter.io/ios/app/awareness-time-visualization/id6742592534) | 4.8 (24) | Free | Utilities | | [疯狂背单词-四级六级考研学英语词典](https://appshunter.io/ios/app/id1548407481) | 4.7 (391) | Free | Utilities | ## More apps by 家毅 狄 - [EvoTune - Daily Voice Training](https://appshunter.io/ios/app/evotune-daily-voice-training/id6747856870) - [Furud](https://appshunter.io/ios/app/furud/id6755094863) - [一账一算 - 聊天式计算器个体户记账自动求和](https://appshunter.io/ios/app/id6756881998) - [ReLife: Simulator](https://appshunter.io/ios/app/relife-simulator/id6758051139) All apps by 家毅 狄: https://appshunter.io/developer/1817304592 --- *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 2026-08-21.*