Cuckoo vs Task Space
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cuckoo
This utility app simulates a cuckoo clock, chiming every hour and half-hour. Users can toggle the cuckoo sound on or off and customize alarm modes. Additional sounds and background images are available for purchase, along with an option to remove ads.
- Hourly and half-hourly cuckoo chimes
- Customizable alarm modes
- Add-on purchases for sounds and backgrounds
- Ad removal option
- Toggleable cuckoo sound
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This is "Cuckoo Clock". When this app running, Cuckoo sing every hour and every 30minutes. When you want hear Cuckoo Singing, press the switch button inside of bottom.Cuckoo Singing about 30 Hour. If you don't need Cuckoo, please switch off again. You can change Alarm mode and Custom. And can buy add-on for additional sounds, background images also remove Ad. App URL scheme is: cuckoo://
Task Space
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シンプルなタスク管理アプリ「Task Space」 スペースを開けば、次にやることが1つ分かる。 迷わず行動に移れる、新しいタスク管理アプリです。 【主な機能】 ・スペース単位でタスクを管理 ・「次にやる」タスクを常に1つ表示 ・タスクはタイトルだけでOK ・進捗率でスペースの状況を把握 ・ドラッグで自由に並び替え 【こんな方におすすめ】 ・タスク管理アプリが続かない方 ・何から手をつければいいか迷う方 ・学習・開発・私用を並行して進めている方 ・シンプルにタスクを整理したい方 細かい設定は不要。 「次にやること」だけに集中できる、ミニマルなタスク管理アプリです。
Screenshots
Verdict
The clearest difference is in-app purchases: Task Space at none against Cuckoo's 1. Task Space also leads on update cadence (every 4 days vs every 3 months) and iOS requirement (15.1 vs 17.6). On price, ads 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
Both are free to download. Cuckoo sells 1 one-off in-app purchase. Task Space asks for nothing beyond the download.
Cuckoo ships an update every 3 months, Task Space every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Cuckoo | Task Space |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (16 ratings) — better | — |
| Positive reviews | 68.0% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 42 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiko Tambo | Kengo Kanehiro |
In-app purchases
Cuckoo
- Cuckoo Premium Feature$0.99
Task Space
No in-app purchases









