250+ iOS apps curated and reviewed
Out of 250+ dsp mobile apps on iOS, 19 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 | 4.9★ (78) | No | No | Oct 2026 | |
| 2 |  | Free | 3.8★ (13) | No | No | Aug 2026 | |
| 3 |  | $14.99 | 2.9★ (11) | No | Yes | Jul 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | Sep 2026 | |
| 5 |  | Free | 2.6★ (176) | No | No | Sep 2026 | |
| 6 |  | Free | 2.7★ (21) | No | No | May 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | No | Sep 2026 |
This app provides Cat dealers with a mobile solution to manage digital product services and telematics devices. It allows for easy searching and registration of connected assets, as well as oversight of asset details and service management.
Transform your iPhone into a Sound Pressure Level (SPL) meter. Measure environmental noises with adjustable weighting curves and response times, including Leq measurement. Ideal for understanding ambient sound levels.
This app combines a sound pressure level meter with a multi-band frequency analyzer. It's designed for audio professionals and enthusiasts to evaluate acoustic environments, test equipment, and analyze sound in various settings. Offers advanced features and calibration options for accurate measurements.
