Comparison

ReadToMe vs 21天突破高频词汇

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ReadToMe

Transform text into an English tutor with native-quality pronunciation and smart speed control. Master pronunciation, listening comprehension, and sentence-by-sentence understanding for effective language learning.

Highlights
  • Native-quality pronunciation
  • Smart speed control
  • Sentence-by-sentence playback
  • Universal document compatibility
  • Auto-scroll function
  • Paragraph selection
Features
Read full description

ReadToMe — Your All-in-One English Learning Coach Supports minor languages including Thai, Japanese, Korean, as well as other tongues. Want to improve English listening, perfect your pronunciation, and build vocabulary faster? ReadToMe combines TTS reading, word-level subtitles, shadowing practice, and spaced repetition vocabulary training to make English learning truly effective. 【Core Features】 TTS English Reading • Import and read PDFs, web pages, e-books, and more • Native-level standard English pronunciation — say goodbye to Chinglish • Smart speed control — from beginner slow-speed to native pace, progress step by step • Sentence-by-sentence precision control — replay difficult sentences with previous/next buttons • Paragraph selection — practice key passages repeatedly • Auto-scroll for hands-free focused learning Word-Level Subtitle Generation • AI-generated word-by-word synchronized subtitles for precise listening-reading alignment • Real-time highlighting of the current spoken word — never lose your place • Tap any subtitle word for instant definition — learning without interruption • Customizable subtitle styles — personalize your visual experience Shadowing Practice • Professional English shadowing training with sentence-by-sentence comparison • Speech recognition technology for accurate pronunciation feedback • Adjustable shadowing speed and repetition count Smart Vocabulary Builder • SM-2 spaced repetition algorithm — scientific memory retention, no forgetting • Dictionary marketplace + online dictionaries — massive word book library • TOEFL, IELTS, CET-4/6 and other exam word banks • Learning statistics to track your review progress Grammar Analysis & AI Writing • Intelligent grammar parsing for deep sentence structure understanding • AI-assisted English writing to boost expression skills Learning Scenarios Covered • Bite-sized learning — practice listening during your commute • Exam preparation — TOEFL, IELTS, CET listening training • Career advancement — business English listening and speaking • Academic reading — listen to research papers and literature Whether you're a beginner or advanced English learner, ReadToMe helps you create an immersive English learning environment and comprehensively improve listening, speaking, reading, and writing skills. --- VIP Subscription Unlock all premium features with VIP: • Word-level AI subtitle generation • Unlimited document import and reading • Advanced voice engine • Ad-free experience • Priority customer support Subscription Plans: • Monthly: $2.99/month • Yearly: $12.99/year • Lifetime: $24.99 Auto-Renewal Information: • Subscription automatically renews unless cancelled at least 24 hours before the end of the current period • Manage or cancel in iOS Settings > Apple ID > Subscriptions • Cancellation during the free trial period will not incur any charges --- Terms of Service: https://listen.hisph.cn/service.html Privacy Policy: https://listen.hisph.cn/privacy.html

About

21天突破高频词汇

Features
Read full description

把难词,变成旧朋友。 《21天突破高频词汇》把 2,121 个核心词汇整理成 21 天学习计划。每天一组,先看全貌,再用词卡逐个学习,最后通过复习把掌握情况变成看得见的进度。 【每天都有清晰目标】 21 天分组呈现,不必面对一整本单词书。进入当天章节,一屏浏览全部单词,快速建立整体印象。 【词卡信息完整】 每张词卡包含单词、音标、词性、中文释义和例句。左右滑动即可切换,保持连续学习节奏。 【两种复习方式】 可以按天复习,也可以从全部未掌握单词中随机抽查。先回想答案,再翻开词卡核对,减少“看着眼熟、合上就忘”的错觉。 【三次记住,进度清楚】 同一单词累计标记“已记住”1 次后,会进入已掌握状态并自动移出复习词池;选择“未记住”则重新计数。整体进度页会显示已掌握、学习中和尚未开始的数量。 【离线、轻量、无负担】 无需注册账号,没有广告或 App 内购买。词库和学习进度均保存在设备本地,没有网络时也能学习。 适合希望用固定周期集中积累英语核心词汇、建立每日学习节奏的备考者和英语学习者。 21 天不是记忆的终点,而是一套更容易开始、也更容易坚持的学习安排。

Screenshots

ReadToMe4 screens
21天突破高频词汇4 screens

Verdict

The call

The clearest difference is price: ReadToMe at Free against 21天突破高频词汇's $0.99. ReadToMe also leads on update cadence (every 2 days vs every 3 weeks) and device support (3 vs 1). 21天突破高频词汇's advantage is in-app purchases (none vs 3). On ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

ReadToMe is free to download; 21天突破高频词汇 costs $0.99 up front. ReadToMe sells 3 in-app purchases, starting at $2.99 per month. 21天突破高频词汇 asks for nothing beyond the download.

UpkeepUpdate frequency

ReadToMe ships an update every 2 days, 21天突破高频词汇 every 3 weeks. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
ReadToMe versus 21天突破高频词汇: the parameters behind the verdict, then further details
ParameterReadToMe21天突破高频词汇
PriceFree — better$0.99
Rating4.7 (12 ratings) — better—
Positive reviews78.9% of reviews—
Number of ratings12 — better—
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS16.4 — better17.0
Further details — not scored
Size41 MB3 MB
Age rating4+4+
Developer文智 祁鲁扬 王

In-app purchases

3 purchases

ReadToMe

Subscriptions2
  • 1 Month VIP Membership$2.991 Month
  • 1 Year VIP Membership$12.991 Year
One-time1
  • Lifetime VIP$9.99
None

21天突破高频词汇

No in-app purchases

Questions

Is ReadToMe free?
ReadToMe is free to download, with in-app purchases available.
Is 21天突破高频词汇 free?
21天突破高频词汇 costs $0.99, with no in-app purchases.
Do ReadToMe or 21天突破高频词汇 have ads?
Neither ReadToMe nor 21天突破高频词汇 shows ads.
Which is updated more often, ReadToMe or 21天突破高频词汇?
ReadToMe ships an update every 2 days, and 21天突破高频词汇 every 3 weeks. Most recently, ReadToMe was updated on October 10, 2026 and 21天突破高频词汇 on October 8, 2026.

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