Comparison

单词GO vs 纸背单词

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

Head to head
About

单词GO

This app helps you learn new vocabulary by recording words and their context. It uses spaced repetition to aid memorization and provides definitions based on specific usage scenarios.

Highlights
  • Record new words and context
  • Context-specific definitions
  • Spaced repetition learning
  • Vocabulary memorization aid
  • Track word learning progress
Features
Read full description

记录生词的方式有很多,但这才是我想要的方式。记录下生词,同时记录下它所在语境。 一个单词,在不同语境中有不同有不同含义。不再需要从众多含义中猜测正确的,「单词GO」直接告诉你。 记录之后,更重要的是记住。通过间隔重复法,轻松记住每个单词。

About

纸背单词

Features
Read full description

“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!

Screenshots

单词GO4 screens
纸背单词4 screens

Verdict

The call

The clearest difference is iOS requirement: 纸背单词 at 15.0 against 单词GO's 18.0. On price, rating, ratings volume and update cadence 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. 单词GO sells 3 in-app purchases, starting at $2.99 per month and 纸背单词 sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 单词GO against 5.0 for 纸背单词. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

单词GO ships an update every 2 weeks, 纸背单词 every 8 days. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
单词GO versus 纸背单词: the parameters behind the verdict, then further details
Parameter单词GO纸背单词
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size14 MB320 MB
Age rating4+4+
Developer涛 钱家毅 狄

Customer experience

单词GO

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

纸背单词

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews21 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

单词GO

Subscriptions2
  • Monthly$2.991 Month
  • Annual$9.991 Year
One-time1
  • Lifetime Plus Member$19.99
4 purchases

纸背单词

Subscriptions2
  • 月度订阅$0.991 Month
  • 年度订阅$3.991 Year
One-time2
  • Paperball*60$0.99
  • 纸背单词终身会员$7.99

Questions

Is 单词GO free?
单词GO is free to download, with in-app purchases available.
Is 纸背单词 free?
纸背单词 is free to download, with in-app purchases available.
Which has better reviews, 单词GO or 纸背单词?
单词GO and 纸背单词 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do 单词GO or 纸背单词 have ads?
Neither 单词GO nor 纸背单词 shows ads.
Which is updated more often, 单词GO or 纸背单词?
单词GO ships an update every 2 weeks, and 纸背单词 every 8 days. Most recently, 单词GO was updated on October 8, 2026 and 纸背单词 on October 7, 2026.

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