SoundEffect App vs Robot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SoundEffect App
Record and organize a vast library of sound effects. Play sounds based on your gestures, creating a personalized audio experience. Access a diverse collection of over 350 sound effects.
- 350+ sound effects
- Create custom sound effect lists
- Play sound effects via gestures
- Organize sound effects
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Apps that recorded about 350 types of sound effects. ■ What you can do · Create your own sound effects list · Play sound effects according to gestures ■Credit SE Material『OtoLogic』(https://otologic.jp/)
Robot
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Robot-Stand Connect is an app designed to connect and operate stand-type robots, such as the Kubi robot, using an iPad. Robot-Stand Connect connects to the stand-type robot via Bluetooth. When the iPad is mounted on the stand-type robot and Robot-Stand Connect is launched, the iPad enables remote control via WiFi or cellular data connection.
Screenshots
Verdict
The clearest difference is in-app purchases: Robot at none against SoundEffect App's 4. Robot also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). SoundEffect App's advantage is update cadence (fortnightly vs every 3 months). On price 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. SoundEffect App sells 4 one-off in-app purchases. Robot asks for nothing beyond the download.
SoundEffect App ships an update fortnightly, Robot every 3 months. The most recent releases landed on September 20, 2026 and September 6, 2026 respectively.
| Parameter | SoundEffect App | Robot |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (30 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 30 — better | — |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPad |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 100 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Tomohiro Ohwada | iPresence LLC |
In-app purchases
SoundEffect App
- Banner ad removal.$1.99
- App development support$1.99
- Fullscreen ad removal.$1.99
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- All Ads removal And Support$4.99
Robot
No in-app purchases
