Comparison

Done Log vs 忘れ物ゼロ

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

Head to head
About

Done Log

Features
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"Did I take my medicine?" "Did I lock the door?" — Done Log puts those doubts to rest. Tap once to record any routine task with a timestamp. Done Log resets automatically each day, so there's nothing to manage. ■ One-Tap Logging A single tap records the task with a timestamp. No typing, no hassle. ■ Auto-Reset Tasks reset automatically when you open the app each day. ■ Flexible Repeat Settings Choose from: every day, every N days (2–30), specific weekdays, or one-time only. ■ Multiple Completions Per Day Set how many times a task should be done each day (1–10) and track your progress (e.g. 2/3). ■ History Calendar Browse past completions by date with exact timestamps. ■ Smart Reminders Get reminded 5, 10, 15, 30, or 60 minutes before a task's scheduled time. Set a nightly reminder for anything left undone. ■ Dark Mode Follows your iOS system setting, or choose light/dark manually. ■ Bilingual Fully supports English and Japanese. Build better habits. Know for sure what you've done. Done Log keeps it simple.

About

忘れ物ゼロ

Features
Read full description

Forgot Nothing helps you check what to bring before leaving. Use ready-made templates for work, school, travel, gym, and hospital visits, or create your own list. Set morning and pre-departure notifications, then review items like your wallet, keys, and phone before you go.

Screenshots

Done Log4 screens
忘れ物ゼロ4 screens

Verdict

The call

The clearest difference is iOS requirement: Done Log at 13.0 against 忘れ物ゼロ's 17.0. On price, ads, 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.

Scorecard1 real difference · 5 level
Done Log versus 忘れ物ゼロ: the parameters behind the verdict, then further details
ParameterDone Log忘れ物ゼロ
PriceFreeFree
Update frequencyEvery 4 days—
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size25 MB8 MB
Age rating4+4+
DeveloperKenta Takeuchisatoshi amasaki

In-app purchases

None

Done Log

No in-app purchases

None

忘れ物ゼロ

No in-app purchases

Questions

Is Done Log free?
Done Log is free to download, with no in-app purchases.
Is 忘れ物ゼロ free?
忘れ物ゼロ is free to download, with no in-app purchases.
Do Done Log or 忘れ物ゼロ have ads?
Both Done Log and 忘れ物ゼロ show ads.

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