248+ iOS apps curated and reviewed
The best disfluency index counter plus apps on iPhone average 3.8★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $19.99 | 3.0★ (1) | No | No | Oct 2026 | |
| 2 |  | Free | — | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.7★ (150) | No | No | Nov 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | Free | — | Yes | No | May 2026 | |
| 6 |  | Free | 1.0★ (7) | No | No | May 2026 | |
| 7 |  | Free | 3.0★ (2) | No | No | Oct 2026 | |
| 8 |  | Free | 5.0★ (3) | Yes | Yes | Oct 2026 |
This app helps speech-language pathologists track stuttered syllables live during sessions. It offers simple and advanced counters to record fluent and disfluent syllables, providing detailed results and email/print options for easy reporting.
This application serves as a digital tally counter with a unique visual element. Each tap increments a count while dynamically changing the background color, offering a more engaging experience than traditional counters. It includes options for resetting, subtracting, sound effects, and disabling auto-lock.
