トリノート vs Chirp Tasks
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)
Chirp Tasks
A shared to-do list app designed for families and couples to keep everyone in sync. Easily create and manage shared lists for groceries, trips, and more, with real-time updates and task assignments.
- Real-time list synchronization
- Customizable shared lists
- Due dates and reminders
- Task assignment and tracking
- Attach photos to tasks
- Dark mode support
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Chirp Tasks — the shared to-do list for families and couples. One list, everyone in sync. Add "milk" on your way out and your partner sees it before they reach the store. ----------------------------- Share in real time ----------------------------- Create a group and invite your family with a single code. Every task you add, edit or check off appears on everyone's phone right away. No more "I thought you were buying that". ----------------------------- Not just groceries ----------------------------- Two lists are ready to go — Shopping and To Do — and you can add as many of your own as you like: - Trip packing - Wedding prep - Moving house - Pet care - Books to read, films to watch Use up to 3 categories for free. Add unlimited categories with Premium. ----------------------------- Due dates and reminders ----------------------------- Give a task a date and a time and get a push notification before it is due. "Today" and "Tomorrow" are one tap away, so most tasks take a couple of seconds to file. ----------------------------- Who is doing what ----------------------------- Assign a task to someone so everyone knows who is on it. Each member shows up as their own emoji, and completion is tracked per person for tasks you share. ----------------------------- Built for everyday use ----------------------------- - Drag and drop to reorder - A satisfying completion animation with haptic feedback - Attach a photo to a task - Undo a deletion within five seconds - Choose your favourite theme colour, with full dark mode support - Also available in your browser (available when at least one group member subscribes to Premium) ----------------------------- Set up in a minute ----------------------------- 1. Download (free) 2. Pick a nickname and an emoji 3. Create a group, or join one with an invite code Free to download (ad-supported), and built on Firebase so your list stays in sync across every device in the group. Note: voice input with Amazon Alexa is available in Japanese only. Note: Siri Shortcuts are available in Japanese only.
Screenshots
Verdict
The clearest difference is in-app purchases: トリノート at none against Chirp Tasks's 2. Chirp Tasks's advantage is update cadence (every 4 days vs every 3 weeks) and review sentiment (100% vs 90%). On price, ads, device support and iOS requirement 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. Chirp Tasks sells 2 in-app purchases, starting at $1.99 per month. トリノート asks for nothing beyond the download.
トリノート ships an update every 3 weeks, Chirp Tasks every 4 days. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.
| Parameter | トリノート | Chirp Tasks |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 90.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Soichi Tsukamoto | Kensuke Hoshikawa |
Customer experience
トリノート
Chirp Tasks
In-app purchases
トリノート
No in-app purchases
Chirp Tasks
- 月額プレミアム7 Days trial$1.991 Month
- 年額プレミアム7 Days trial$12.991 Year









