Comparison

Polyidiom vs 英语单词学习

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

Head to head
About

Polyidiom

Master idioms and slang across multiple languages with engaging illustrations and smart learning algorithms. Track your progress, save favorites, and explore cultural backgrounds. Offline access makes learning convenient anytime, anywhere.

Highlights
  • Card-based learning with definitions and history
  • Detailed explanations of cultural backgrounds
  • Save favorite idioms for review
  • Track learning progress and statistics
  • Support for six languages
  • Cartoon illustrations for enhanced memory
  • Offline learning support
Features
Read full description

PolyIdiom - Multi-Language Idiom Learning PolyIdiom is a multi-language idiom learning app designed for language learners. Through beautiful cartoon illustrations and smart learning algorithms, idiom learning becomes vivid and interesting. Supporting Chinese, English, Spanish, French, Japanese, and Korean, you can easily master cultural essences regardless of your native language. Core Features Card-based Learning: Flip-style learning experience with definitions, origin stories, and practical examples Detailed Explanations: Deep understanding of cultural backgrounds and usage scenarios Smart Favorites: Save your favorite idioms for review anytime Learning Statistics: Track progress and view learning achievements and trends Product Highlights Six Language Support: Complete coverage of Chinese, English, Spanish, French, Japanese, Korean Cartoon Illustration Design: Beautiful illustrations for each idiom to enhance memory Smart Learning Algorithm: Personalized content recommendations based on learning habits Elegant Interface Design: Clean and beautiful UI focused on learning experience Offline Learning Support: Learn anytime, anywhere without internet connection Subscription Service Free Version: Learn 3 idioms daily, 3 favorites limit, 1 language switch Premium Membership: Unlimited learning, unlimited favorites, switch languages anytime, ad-free experience Subscription Details Yearly Subscription: $7.99/year, average $0.67 per month Monthly Subscription: $1.99/month, flexible subscription Service Information Subscription auto-renews unless cancelled at least 24 hours before the current period ends Manage or cancel subscription in iPhone Settings > Apple ID > Subscriptions The current free trial period will be forfeited upon subscription activation Subscription fee charged to iTunes account upon purchase confirmation Terms of Service: https://polyidiom.app/terms-of-service Privacy Policy: https://polyidiom.app/privacy-policy Download PolyIdiom now and start your multi-language idiom learning journey!

About

英语单词学习

This app helps users memorize English vocabulary using the Ebbinghaus forgetting curve. It offers a variety of word lists for different educational levels and allows for personalized study plans and custom word lists.

Highlights
  • Ebbinghaus forgetting curve memorization
  • Word lists for all educational levels
  • Personalized study plans
  • Unit-based vocabulary training
  • Customizable 생词本 (new word list)
Features
Read full description

英语单词学习是一款依据艾宾浩斯曲线来记忆英语单词的工具软件。 主要功能: 1、单词书:词书覆盖小学、初中、高中、大学等各个阶段,满足各类人群学习需求。 2、计划学:根据自身需求,依据艾宾浩斯曲线来记忆英语单词,制定个性化学习计划。 3、单元学:单词按照单元,进行单词拼写、中文选英、单词拆分、英文选义等训练,让单词记得更牢固。 4、生词本,将平时学习中遇到的生词难词录入进去,帮助学习和记忆。

Screenshots

Polyidiom4 screens
英语单词学习4 screens

Verdict

The call

The clearest difference is in-app purchases: 英语单词学习 at none against Polyidiom's 3. 英语单词学习 also leads on iOS requirement (15.0 vs 17.0). Polyidiom's advantage is update cadence (every 3 days vs every 8 months). On price, ads and device support 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

Both are free to download. Polyidiom sells 3 in-app purchases, starting at $1.99 per month. 英语单词学习 asks for nothing beyond the download.

UpkeepUpdate frequency

Polyidiom ships an update every 3 days, 英语单词学习 every 8 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Polyidiom versus 英语单词学习: the parameters behind the verdict, then further details
ParameterPolyidiom英语单词学习
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 8 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size43 MB34 MB
Age rating4+4+
Developer亲强 吴森 袁

In-app purchases

3 purchases

Polyidiom

Subscriptions2
  • PolyIdiom Premium (Monthly)$1.991 Month
  • PolyIdiom Premium (Yearly)$7.991 Year
One-time1
  • Polyidiom Lifetime Membership$9.99
None

英语单词学习

No in-app purchases

Questions

Is Polyidiom free?
Polyidiom is free to download, with in-app purchases available.
Is 英语单词学习 free?
英语单词学习 is free to download, with no in-app purchases.
Do Polyidiom or 英语单词学习 have ads?
Neither Polyidiom nor 英语单词学习 shows ads.
Which is updated more often, Polyidiom or 英语单词学习?
Polyidiom ships an update every 3 days, and 英语单词学习 every 8 months. Most recently, Polyidiom was updated on October 8, 2026 and 英语单词学习 on October 24, 2026.

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