usagiDiary vs 永住許可予測
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
usagiDiary
Easily track your rabbit's daily health and care activities. Monitor food intake, weight, droppings, and more with customizable categories and a visual calendar. Get deeper insights with premium features for long-term health tracking.
- Daily health logging for rabbits
- Customizable care categories
- Calendar view of entries
- Visual weight tracking chart
- Support for multiple rabbits
- Birthday and anniversary celebrations
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"Is my rabbit eating less than usual?" That small observation could be the first step to protecting your rabbit's health. usagi Diary makes daily care visible and helps you spot changes early. [Made for rabbits - done in 30 seconds] Food amount, weight, droppings, urine, water intake, grooming, vet visits, medication, and diary. 9 categories designed just for rabbits. No unnecessary steps, so you can keep it up every day. Reorder the categories or hide the ones you don't need. Customize it to fit your routine. [Calendar view for the full picture] Every entry shows up as a marker on the calendar. Tap a date to instantly see that day's records. Perfect for preparing before your next vet visit. [Weight chart catches changes] Track your rabbit's weight over time with a visual chart. Color-coded zones based on veterinary guidelines show you at a glance what to watch for. Charts up to 1 month are free. [Multiple rabbits welcome] Register as many rabbits as you like. Switch between them with one tap and manage each health record separately. [Celebrate birthdays and anniversaries] "She turns 3 today!" "100 days since coming home!" Birthdays, anniversaries, and milestones are celebrated automatically. Your daily entries become memories too. [Premium for deeper insights] - Weight chart from 3 months to all time - Breed-specific growth curves for comparison - Water intake chart All recording features and the weight chart up to 1 month are free. Start with your first entry today. Languages: English / Deutsch / 日本語 / 한국어
永住許可予測
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政府統計 e‑Stat 公式データで永住許可の許可日を素早く予測! 進捗をリアルタイムで確認でき、多言語対応で安心。
Screenshots
Verdict
The clearest difference is review sentiment: 永住許可予測 at 100% against usagiDiary's 42%. 永住許可予測 also leads on in-app purchases (none vs 4) and update cadence (every 6 days vs fortnightly). On price and ads 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. usagiDiary sells 4 in-app purchases, starting at $2.99 per month. 永住許可予測 asks for nothing beyond the download.
usagiDiary ships an update fortnightly, 永住許可予測 every 6 days. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.
| Parameter | usagiDiary | 永住許可予測 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 42.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 110 MB | 13 MB |
| Age rating | 17+ | 4+ |
| Developer | RYUNOSUKE OTA | 修源 黄 |
Customer experience
usagiDiary
永住許可予測
In-app purchases
usagiDiary
- usagi Diary Premium$2.991 Month
- うさぎDiaryプロプラン$5.991 Month
- usagi Diary Premium(Annual)$19.991 Year
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- うさぎDiaryプロプラン$49.991 Year
永住許可予測
No in-app purchases









