249+ iOS apps curated and reviewed
Looking for free delayed auditory feedback apps? 18 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (34) | No | No | May 2026 | |
| 2 |  | $5.99 | 4.5★ (97) | No | No | Sep 2026 | |
| 3 |  | Free | 2.3★ (6) | Yes | No | Sep 2026 | |
| 4 |  | Free | 1.8★ (17) | No | No | Jul 2026 | |
| 5 |  | $1.99 | 4.8★ (4) | No | No | Sep 2026 | |
| 6 |  | Free | 3.1★ (613) | Yes | No | Sep 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | Yes | Aug 2026 |
This application utilizes Delayed Auditory Feedback to assist individuals who stutter in achieving more fluent speech. By listening to their voice with a slight delay and pitch alteration through a headset, users can experience a 'choral effect' known to reduce stuttering.
This app provides a clinically recognized speech therapy technique to help individuals who stammer or have neurological conditions. It offers real-time audio feedback to naturally slow down speech, improving clarity and fluency. Designed for ease of use and privacy, it works even with the screen off.
This app uses delayed auditory feedback to make speaking difficult by playing your voice back through headphones with a slight delay. It's a tool for psychological experiments, allowing users to test the effects of DAF on their own speech.
