Done Log vs NatsuPlan
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Done Log
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"Did I take my medicine?" "Did I lock the door?" β 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. β One-Tap Logging A single tap records the task with a timestamp. No typing, no hassle. β Auto-Reset Tasks reset automatically when you open the app each day. β Flexible Repeat Settings Choose from: every day, every N days (2β30), specific weekdays, or one-time only. β Multiple Completions Per Day Set how many times a task should be done each day (1β10) and track your progress (e.g. 2/3). β History Calendar Browse past completions by date with exact timestamps. β 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. β Dark Mode Follows your iOS system setting, or choose light/dark manually. β Bilingual Fully supports English and Japanese. Build better habits. Know for sure what you've done. Done Log keeps it simple.
NatsuPlan
This app helps parents manage summer homework by automatically calculating daily tasks based on remaining days. It intelligently re-plans missed work and allows for buffer days, ensuring a stress-free completion of assignments.
- Automatic daily homework distribution
- Smart re-planning for missed days
- Exclusion of travel/off days
- Buffer days for flexibility
- Countdown for one-shot tasks
- Calendar view of progress
- Daily completion reminders
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"It's the last day of vacation and the workbook still has 30 pages left..." β NatsuPlan is a planner for parents that prevents exactly that. Register the total amount of summer homework, and the app automatically calculates "today's share" from the days remaining. HOW IT WORKS 1. Set the vacation period 2. Register homework (e.g., Math workbook, 64 pages) 3. Every day the app shows "2 pages today" β tap when done WHY IT BEATS A PAPER SCHEDULE Missed a day? No problem. NatsuPlan silently re-distributes the remaining work over the remaining days, so one bad day never breaks the whole plan. FEATURES - Auto-distributes daily quota by remaining days (pages, sheets, questions, items, times) - Automatic catch-up re-planning when behind - Mark travel days as "days off" to exclude them from the plan - Keep the last 3 days free as buffer days - One-shot tasks (projects, book reports) managed with a due-date countdown - Calendar view of plans and actual records - Confetti celebration when everything is done for the day - Optional morning reminder notification FOR PARENTS - PRIVACY FIRST - No ads, no in-app purchases, no sign-up - Works completely offline; all records stay on your device - No fields for your child's name or any personal information End this vacation with a smile, not a scramble. Try NatsuPlan today.
Screenshots
Verdict
The clearest difference is in-app purchases: Done Log at none against NatsuPlan's 1. Done Log also leads on update cadence (every 4 days vs every 2 weeks). NatsuPlan's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. NatsuPlan sells 1 one-off in-app purchase. Done Log asks for nothing beyond the download.
Done Log ships an update every 4 days, NatsuPlan every 2 weeks. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.
| Parameter | Done Log | NatsuPlan |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Every 4 days β better | Every 2 weeks |
| Ads | Yes | No β better |
| In-app purchases | No β better | Yes |
| Monetization | β | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 β better | 14.0 |
| Further details β not scored | ||
| Size | 25 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Kenta Takeuchi | SHIN HOMMA |
In-app purchases
Done Log
No in-app purchases
NatsuPlan
- Premium (one-time)$1.99









