Insect Cage vs 叫ぶモールス信号
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Insect Cage
Experience the sounds of nature with this app, featuring four distinct insect soundscapes. Simply place your device in a room and enjoy the ambient insect songs. Note that the app requires the screen to be on and does not support background playback.
- Four insect sound types
- Ambient nature sounds
- Simple interface
- Relaxing soundscapes
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Insect cage is an app that hear the sound of insects. It contains 4 kinds of insects. Put your iPhone on the corner of your room, and enjoy the song of insects. ※ This App can not work in background. If you turn off the display of your device, the sounds will be stop.
叫ぶモールス信号
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日本語(ひらがな、カタカナ、アルファベット、数字)を入力して変換ボタンを押すことで日本語(ひらがな、カタカナ、アルファベット、数字)をモールス信号に変換することができます。変換したモールス信号をホイッスル音やさまざまなボイスで再生することができます。またiPhoneに搭載されているカメラ横のLEDライトをモールス信号に合わせて光らせることも可能です。モールス信号から日本語への変換も行えます。
Screenshots
Verdict
The clearest difference is in-app purchases: 叫ぶモールス信号 at none against Insect Cage's 1. On price, update cadence, 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. Insect Cage sells 1 one-off in-app purchase. 叫ぶモールス信号 asks for nothing beyond the download.
Insect Cage ships an update every 9 months, 叫ぶモールス信号 every 6 months. Both last shipped on October 27, 2026.
| Parameter | Insect Cage | 叫ぶモールス信号 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 9 months | Every 6 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | Tahito Aoki | Yusuke Masuda |
In-app purchases
Insect Cage
- Remove Ad$1.99
叫ぶモールス信号
No in-app purchases









