Comparison

ComputUp vs DiaryTutor

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

Head to head
About

ComputUp

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Comput Up 是一款可以多人遊玩腦力激盪的大富翁類型教育遊戲,玩家透過運算思維遊戲,抽取撲克牌並以得到的卡牌數字來計算數字的四則運算,產生最大化或最佳化得到想要步數,移動棋子 。在完成數字牌移動棋子後,並可進行學科問答模式,以連結上課內容達到遊戲中複習的功效。

About

DiaryTutor

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DiaryTutor turns daily journaling into a natural way to learn a foreign language. Pick a language. Write a diary entry — about your morning coffee, a conversation, a feeling, anything. Your AI tutor reads it, gently corrects mistakes, suggests more natural phrasing, and explains why. The more you write, the more your tutor learns about your style. — FOUR AI TEACHERS, EACH WITH A PERSONALITY — • Yaya — warm, patient, perfect for beginners • Oliver — precise and encouraging, your structured guide • Inky — playful and creative, for expressive writers • Milo — moody but insightful, when you want a sharper edge Switch teachers anytime. Each one grows alongside you, leveling up from Lv 1 to Lv 15 as you write together — unlocking new expressions, new conversations, and four evolution stages. — EIGHT LANGUAGES TO CHOOSE FROM — English, Japanese, Korean, French, Spanish, German, Dutch, Chinese. Mix and match. Switch languages whenever you want. — BUDDIES: A LETTER-BASED PEN-PAL WORLD — Pair up with a Buddy who's also learning. Exchange letters at your own pace — no pressure, no notifications buzzing every minute. Real practice with real humans, gently moderated. — DEEP CORRECTIONS, NOT JUST GRAMMAR — Beyond fixing mistakes, your tutor highlights: • Code-switching habits (when you accidentally fall back to your native language) • Naturalness scores • Writing advice tailored to your level — PROGRESS YOU CAN SEE — Earn XP, unlock badges (Gold / Platinum / Cosmic), watch your character evolve, and look back on a growing diary archive in your target language. — EARLY ACCESS NOTE — You're using one of the first builds. We're shipping updates fast and listening closely. Tap "Send Feedback" to talk to us directly — every message is read. Privacy & safety: All diaries are private by default. UGC is moderated by AI and human review. Report and block tools are built in. Start writing today. The best way to learn a language is to live in it — one diary at a time.

Screenshots

ComputUp4 screens
DiaryTutor4 screens

Verdict

The call

The clearest difference is ads: ComputUp at none against DiaryTutor's shown. ComputUp also leads on iOS requirement (11.0 vs 13.0). DiaryTutor's advantage is update cadence (every 3 days vs every 12 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ComputUp ships an update every 12 months, DiaryTutor every 3 days. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
ComputUp versus DiaryTutor: the parameters behind the verdict, then further details
ParameterComputUpDiaryTutor
PriceFreeFree
Update frequencyEvery 12 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size295 MB65 MB
Age rating4+4+
DeveloperJon-Chao HongYEN-HSUN LI

In-app purchases

None

ComputUp

No in-app purchases

None

DiaryTutor

No in-app purchases

Questions

Is ComputUp free?
ComputUp is free to download, with no in-app purchases.
Is DiaryTutor free?
DiaryTutor is free to download, with no in-app purchases.
Do ComputUp or DiaryTutor have ads?
DiaryTutor shows ads; ComputUp does not.
Which is updated more often, ComputUp or DiaryTutor?
ComputUp ships an update every 12 months, and DiaryTutor every 3 days. Most recently, ComputUp was updated on October 15, 2026 and DiaryTutor on October 9, 2026.

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