トリノート vs Sabolog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
トリノート
A simple note-taking and reminder app for bird lovers. Features unlimited notes, customizable reminders with repeat options, and iCloud synchronization. Enjoy a delightful experience with various bird species appearing each time you open the app.
- Unlimited notes and characters
- Date and time specific reminders
- Repeat reminder options (daily, weekly)
- iCloud automatic synchronization
- Share notes via email/SNS
- Supports iPad and landscape mode
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■小鳥好きのためのメモアプリ「トリノート」 ■シンプル操作のメモ&リマインダー(アラーム) ■アプリを開くたびに色々な種類の小鳥が2羽ずつあらわれます。 ■文鳥、セキセイインコ、オカメインコ、マメルリハ、ボタンインコ etc... ■メモの前に小鳥たちがいるので少々じゃまかもしれませんが許してあげてください。 ■「ひとこと」でも「長文」でも、書きたいときにすぐに書けるシンプルなアプリ。 ■メイン画面(メモリスト)は、複数行表示もできるので一覧性が高く便利。(1行目のみ表示も可能) ■メモの件数や文字数は無制限。 ■メモの並べ替えや削除など編集機能も充実。大事な予定は上の方に配置するなど便利に使えます。 ■メモごとに日時指定のリマインダー(アラーム)機能も使えます。指定時刻に通知します。 ■小鳥が出てくる以外はとにかくシンプルなメモアプリです。小鳥好きな皆さん、ぜひご活用ください。 === Ver 3.0から追加した機能 === ◯リマインダー(アラーム)に「毎日通知」「毎週通知」できるリピート機能を追加しました。 ◯リマインダー(アラーム)の設定単位を従来の5分だけでなく、1分・5分・10分・15分から選択できるようにしました。 ◯iCloudと自動同期できるようにしました。複数のデバイスでの使用や機種変更時のデータ移行に便利です。 ◯メモの内容をメールやSNSに共有できるシェア機能を追加しました。 ◯メモの並べ替えや削除などの編集はメイン画面(リスト表示状態)で直接実行できるようになりました。 ◯横向きモードにも対応しました。 ◯iPadにも対応しました。Split OverやSplit Viewでも使えます。 ◯iOS標準のUIを採用し、よりシンプルでわかりやすくなりました。 ◯シルバー文鳥、コザクラインコ(2種)、キバタンを追加しました。(リクエストありがとうございました)
Sabolog
This app helps you playfully track tasks you're procrastinating on, offering lighthearted excuses and optional reminders. It provides insights into your slacking habits and offers customization options. Widgets allow for quick access to your ongoing tasks.
- Record slacking tasks with reasons and colors
- Optional deadlines and multiple reminder timings
- Track total days slacking and longest streak
- Home screen widgets for ongoing tasks
- Customizable color themes and app icons
- Manual and automatic iCloud backups
- Pro version with ad removal and advanced features
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Feel like slacking off today? We've got you. Work, studying, chores, reading. Give the things you're putting off a lighthearted excuse. Sabolog is a task list for days when you want to slack off—not another push to get more done. RECORD YOUR SLACKING Add a task, the day you started slacking, a reason, and a color. Already been putting it off for a while? Choose a date in the past. Reasons are assigned at random from 200 presets, and you can change them. Sort by days slacking or filter by color. OPTIONAL DEADLINES AND REMINDERS Set a deadline only when you want one. See the date and the days remaining right on the task card. Alongside daily reminders, choose how many days before a deadline or after you started slacking to receive a notification. Add up to five timings for each reminder type. LOOK BACK Explore your total days slacking, longest streak, and distribution of slacking durations. Keep completed tasks as part of your history. HOME SCREEN WIDGETS Medium and large widgets show your ongoing tasks and days slacking without opening the app. MAKE IT YOURS Color themes are free and also change your widget background. With Pro, choose the character-filled Original style or the clean Simple style. Customize your app icon with different designs and colors. BACKUPS Manually back up to iCloud and choose a saved version to restore. Keep up to five backups in total, across manual and automatic backups. Pro also includes automatic backups. REMOVE ADS: ONE-TIME PURCHASE Make one purchase to remove in-app ads. This purchase does not include automatic backups, app icon customization, or style changes. SABOLOG PRO: MONTHLY OR YEARLY • No ads • Automatic backups • App icon customization • Original and Simple styles Pro is an auto-renewing subscription. The price and billing period are shown on the purchase screen. Payment is charged to your Apple Account. Your subscription renews automatically unless you cancel at least 24 hours before the current period ends. Manage or cancel your subscription in your Apple Account subscription settings after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://leololo1.github.io/sabolog-privacy/privacy-en.html
Screenshots
Verdict
The clearest difference is monetization model: トリノート at ad-supported against Sabolog's free with in-app purchases. Sabolog's advantage is review sentiment (100% vs 90%) and iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases 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 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | トリノート | Sabolog |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | 100.0% of reviews — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Soichi Tsukamoto | Reo Morishige |
Customer experience
トリノート
Sabolog
In-app purchases
トリノート
No in-app purchases
Sabolog
No in-app purchases









