Comparison

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 vs Attain

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

Head to head

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除

About

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除

Features

Read full description

獨家半”壓迫“式倒計時記憶壓入，強迫大腦集中，更段時間快速記憶達成。改進消除艾賓豪斯遺忘曲線固有弱點，訂製更符合個體遺忘規律背誦計畫，絕對記憶成功達成！算法全面優化，保證背誦時更高主觀熟悉度，極大降低背誦痛苦，效果卻加倍。長達一個月免費試用，零成本嘗試。 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Attain

Features

Read full description

Attain - 你的英文學習好夥伴 30 分鐘背 50 個單字！Attain 專為初學者設計，用最有效的方式幫助你記住單字、開口說英文。【三種練習模式，全方位加強記憶】 - 閱讀練習看英文單字，選出正確的中文翻譯。建立基礎單字認知。 - 聽力練習聽單字發音，選出正確的翻譯。訓練你的英文耳朵。 - 口說練習看中文翻譯，說出英文單字。AI 語音辨識即時判斷你的發音是否正確，讓你勇敢開口說。【間隔複習，記得更牢】根據記憶曲線，在你即將遺忘時提醒你複習。不用死背，輕鬆記住每個單字。【專為初學者設計】 - 簡潔直覺的操作介面 - 循序漸進的學習流程 - 清晰的單字發音與圖片輔助 - 即時回饋，知道自己哪裡需要加強【高效學習，進步看得見】 30 分鐘就能學會 50 個單字！不需要花大把時間，利用零碎時間練習，持之以恆就能看到成果。立即下載 Attain，開始你的英文學習之旅！

Screenshots

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除4 screens

Attain4 screens

Verdict

The call

The clearest difference is in-app purchases: Attain at none against 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除's 3. Attain also leads on update cadence (every 2 days vs every 6 weeks) and iOS requirement (15.1 vs 17.0). 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. 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 sells 3 in-app purchases, starting at $3.99 per month. Attain asks for nothing beyond the download.

UpkeepUpdate frequency

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 ships an update every 6 weeks, Attain every 2 days. The most recent releases landed on September 28, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 4 level

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 versus Attain: the parameters behind the verdict, then further details
Parameter	背單字、背英單、艾賓浩斯記憶曲線固有弱點消除	Attain
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Every 6 weeks	Every 2 days — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad	iPhone, iPod
Requires iOS	17.0	15.1 — better
Further details — not scored
Size	57 MB	31 MB
Age rating	4+	4+
Developer	剑锋刘	AmazingTalker

In-app purchases

3 purchases

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除

Subscriptions3

包月1 Month trial$3.991 Month
包季$8.993 Months
包年$22.991 Year

None

Attain

No in-app purchases

Questions

Is 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 free?

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 is free to download, with in-app purchases available.

Is Attain free?

Attain is free to download, with no in-app purchases.

Do 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 or Attain have ads?

Neither 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 nor Attain shows ads.

Which is updated more often, 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 or Attain?

背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 ships an update every 6 weeks, and Attain every 2 days. Most recently, 背單字、背英單、艾賓浩斯記憶曲線固有弱點消除 was updated on September 28, 2026 and Attain on October 7, 2026.