This entertainment app uses your device's sensors to generate dynamic words and responses based on environmental input. It features a neon-styled interface, adjustable sensitivity, and multiple experimental modes for exploring sensor data patterns.






250+ iOS apps curated and reviewed
Out of 250+ growlerz iovilus apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.5★ (11) | No | Yes | Oct 2026 | ||
| 2 | Free | 5.0★ (3) | No | No | Aug 2026 | ||
| 3 | Free | — | No | Yes | Nov 2026 | ||
| 4 | Free | 5.0★ (17) | Yes | Yes | Nov 2026 | ||
| 5 | Free | 5.0★ (1) | No | Yes | Oct 2026 | ||
| 6 | Free | 5.0★ (1) | No | Yes | Nov 2026 | ||
| 7 | Free | 5.0★ (2) | No | Yes | Oct 2026 | ||
| 8 | Free | — | Yes | Yes | Nov 2026 |






This entertainment app uses your device's sensors to generate dynamic words and responses based on environmental input. It features a neon-styled interface, adjustable sensitivity, and multiple experimental modes for exploring sensor data patterns.





This app uses real device sensors to detect paranormal activity, offering a more unsettling and authentic ghost hunting experience. It features multiple instruments, including EMF and spirit box, and provides detailed evidence logging.





