249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our free eq audio list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (501) | Yes | No | Oct 2026 | |
| 2 |  | Free | — | No | Yes | Oct 2026 | |
| 3 |  | Free | 3.4★ (10) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.4★ (102) | No | No | Oct 2026 | |
| 5 |  | Free | 4.3★ (26) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.6★ (356) | No | Yes | Nov 2026 | |
| 7 |  | Free | 4.6★ (51) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.7★ (41) | No | Yes | Oct 2026 |
This app offers professional audio equalization and sound enhancement for music lovers. Fine-tune frequencies, apply effects like bass boost and reverb, and enjoy stunning visualizations. Supports local files and streaming audio.
Transform your iPhone into a precise acoustic measurement tool for your car's audio system. Analyze frequency response, identify sound issues, and receive exact tuning numbers to optimize your car stereo's performance without complex setup.
