Comparison

usagiDiary vs Voiry

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

Head to head
About

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.

Highlights
  • Daily health logging for rabbits
  • Customizable care categories
  • Calendar view of entries
  • Visual weight tracking chart
  • Support for multiple rabbits
  • Birthday and anniversary celebrations
Features
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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

About

Voiry

Features
Read full description

Voiryは、声で記録する日記アプリです。 話すだけでAIが自動で文字起こしと感情分析を行い、日々の気持ちを簡単に記録できます。書くのが面倒で日記が続かなかった方にぴったりのアプリです。 【主な機能】 ● 声だけで簡単記録 - マイクボタンを押して話すだけ ● AI文字起こし - 音声を自動でテキストに変換 ● 感情分析 - AIが9種類の感情を自動で分類 ● 感情カレンダー - 日々の感情の変化を一覧で確認 ● テラリウム - 日記に応じて育つAIコンパニオン「コダマ」 ● セキュリティ - HTTPS通信で保護、データはクラウド上で安全に管理 【プレミアム機能】 ● AIチャット - 過去の日記をもとに「過去の自分」と対話 ● 類似検索 - 似た気持ちの日記をAIで見つける ● インサイト - 感情のパターンや傾向を可視化 【料金プラン】 基本機能は無料でお使いいただけます(1日2回、月30回まで)。 プレミアムプランでさらに多くの記録が可能に(1日5回、月150回まで)。 ● 月額プラン: ¥980/月 ● 年額プラン: ¥7,800/年(月額より34%お得) サブスクリプションはApp Store経由で管理され、いつでも解約できます。 【こんな方におすすめ】 ● 日記を書きたいけど続かない方 ● 自分の感情パターンを知りたい方 ● 忙しくても手軽に記録を残したい方 ● 心の健康に関心がある方 今日のこえを、のこそう。 【サブスクリプションについて】 ● Voiry プレミアム(月額): ¥980/月(1ヶ月間の自動更新) ● Voiry プレミアム(年額): ¥7,800/年(1年間の自動更新) ● お支払いはApple IDに請求されます ● 現在の期間終了の24時間前までに自動更新をオフにしない限り、自動的に更新されます ● サブスクリプションの管理・解約は「設定」>「Apple ID」>「サブスクリプション」から行えます 利用規約: https://voiry.pavegy.workers.dev/legal/terms プライバシーポリシー: https://voiry.pavegy.workers.dev/legal/privacy

Screenshots

usagiDiary3 screens
Voiry4 screens

Verdict

The call

The clearest difference is update cadence: usagiDiary at weekly against Voiry's fortnightly. usagiDiary also leads on iOS requirement (16.0 vs 26.0). 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. usagiDiary sells 4 in-app purchases, starting at $2.99 per month and Voiry sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

usagiDiary ships an update weekly, Voiry fortnightly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
usagiDiary versus Voiry: the parameters behind the verdict, then further details
ParameterusagiDiaryVoiry
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews42.1% of reviews—
Number of ratings1 — better—
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS16.0 — better26.0
Further details — not scored
Size101 MB23 MB
Age rating17+4+
DeveloperRYUNOSUKE OTARyota Ikezawa

In-app purchases

4 purchases

usagiDiary

Subscriptions4
  • 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
Show 1 more
  • うさぎDiaryプロプラン$49.991 Year
2 purchases

Voiry

Subscriptions2
  • 月額プレミアム$5.991 Month
  • 年額プレミアム$49.991 Year

Questions

Is usagiDiary free?
usagiDiary is free to download, with in-app purchases available.
Is Voiry free?
Voiry is free to download, with in-app purchases available.
Do usagiDiary or Voiry have ads?
Neither usagiDiary nor Voiry shows ads.
Which is updated more often, usagiDiary or Voiry?
usagiDiary ships an update weekly, and Voiry fortnightly. Most recently, usagiDiary was updated on October 3, 2026 and Voiry on October 1, 2026.

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