249+ iOS apps curated and reviewed
Out of 249+ signal processing for geologists and geophysicists apps on iOS, 17 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 | 4.6★ (5) | No | No | Jul 2026 | |
| 2 |  | $19.99 | 5.0★ (7) | No | No | Sep 2026 | |
| 3 |  | Free | 5.0★ (2) | No | No | Jul 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | $5.99 | 5.0★ (3) | No | No | Sep 2026 | |
| 6 |  | Free | 5.0★ (5) | No | No | May 2026 | |
| 7 |  | Free | — | No | Yes | Aug 2026 | |
| 8 |  | Free | 4.8★ (2.1K) | No | No | Sep 2026 |
Explore the processing of random signals like speech, music, and climate data. This interactive textbook offers dynamic information, films, animations, and 59 real-time laboratory experiments using your device's camera and microphone. It's designed for those with prior signal processing and probability theory knowledge.
This vintage-style audio processing plugin generates unique sounds by combining two signals with complex math. It functions as a tone generator, distortion unit, or multimode filter, encouraging sonic exploration.
Visualize Earth's ground motion from seismic stations globally. Explore detailed recordings, detect earthquake signals, and analyze exotic seismic events with interactive charts and advanced tools. Ideal for seismology enthusiasts and researchers.
