DiaryTutor vs 讀滿 280:每日三則德文單字卡
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
讀滿 280:每日三則德文單字卡
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讀滿 280 每天在你選的時間,送來三則德國新聞。每則用 B1 德文改寫,附原始報導連結。 讀到 280 個字元,才能翻到下一則。一天三則,讀完就停,不會滑不完。 讀的時候點任何一個字,馬上看到中文意思、詞性、名詞的陰陽中性和複數,還能聽德文發音。整句看不懂,就打開逐句中文。 你查過的字,會自動變成字卡。字卡照遺忘曲線安排複習:記得的字隔更久再出現,還不熟的明天再見。在 iPhone 上複習不限張數,三個按鈕:忘了、記得、很熟。 功能 ・每天三則德國新聞,B1 德文。可選政治、經濟、足球、留學與移民等 7 個主題,或柏林、慕尼黑、萊比錫等 11 個城市 ・點字看中文、逐句翻譯、德文發音 ・查過的字自動進單字本,附上你讀到它的那句德文 ・查過的字依詞性分色,排成一張方塊圖 ・照遺忘曲線排程的字卡複習,附遺忘曲線說明 ・連續天數、本週閱讀量、全球排名和排行榜 ・在你選的時間收到提醒 ・主畫面小工具:今天的三則、今天要複習幾張、一次兩個單字、你的全球排名 不用註冊就能讀。想換手機也接著讀,可以在「設定」用 Apple、Google 或 email 存一份紀錄。 讀滿 280 由 StayinDE 製作,給在德國生活、讀書和工作的中文讀者。
Screenshots
Verdict
The clearest difference is ads: 讀滿 280:每日三則德文單字卡 at none against DiaryTutor's shown. DiaryTutor's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | DiaryTutor | 讀滿 280:每日三則德文單字卡 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days | Every 3 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 65 MB | 44 MB |
| Age rating | 4+ | 12+ |
| Developer | YEN-HSUN LI | Chan Nam Ao |
In-app purchases
DiaryTutor
No in-app purchases
讀滿 280:每日三則德文單字卡
No in-app purchases









