Fluency Calculator vs Fluency Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fluency Calculator
This tool accurately measures speech fluency by calculating syllables per minute and percentage of syllables stuttered. It offers visual and vibratory feedback for precise tallying, aiding speech pathologists and individuals who stutter.
- Syllables per minute calculation
- Percentage syllables stuttered calculation
- Visual and vibratory feedback
- Apple Watch app
- Dark Mode
- History and editing
- Export functionality
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Fluency Calculator is an effective tool to measure fluency. It is designed to easily and accurately assist with the calculation of SPM (syllables per minute) and %SS (% syllables stuttered). Visual and vibratory feedback assist with accurate tallying of syllables and stutters. Great for speech pathologists working in the area of fluency, or for people who stutter and their families. Features: Apple Watch app Dark Mode History Editing Export
Fluency Tracker
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Measure stuttering accurately — live %SS, SPM, and severity in a tap-friendly fluency tracker. FluencyTrack is a stuttering calculator for speech-language pathologists and parents. Count syllables and disfluencies during a speech sample, then get the numbers clinicians actually use: percent syllables stuttered (%SS), syllables per minute (SPM), stuttered words per minute (SWPM), and automatic severity. WHY SWITCH Older stuttering calculators freeze, lose the session, and sometimes report 100% stuttered syllables. FluencyTrack counts a disfluent syllable as a syllable automatically (no double-tap), supports undo, and saves every session. FOR SPEECH-LANGUAGE PATHOLOGISTS • Simple mode: Syllable + Disfluent for fast live counts • Detailed mode: six clinical disfluency types — part-word repetitions, whole-word repetitions, prolongations, blocks, interjections, revisions • Client profiles and session history • %SS trend charts, speaking rate, and disfluency breakdown • Timer presets (3, 5, 10 minutes) plus unlimited • PDF reports and CSV export FOR PARENTS Track your child’s stuttering severity between clinic visits. Two-button simple mode, a live severity badge, and a history you can share with your SLP. RESULTS • %SS — percentage of stuttered syllables • SPM — syllables per minute • SWPM — stuttered words per minute • Severity: Normal, Borderline, Mild, Moderate, Severe Built for iPhone and iPad. Dark mode and VoiceOver. No account required — speech samples stay on your device. FluencyTrack is a fluency measurement tool, not a stuttering therapy or DAF app. Privacy:https://sites.google.com/view/huong-nguyen-privacy/home Terms: https://sites.google.com/view/huongnguyenterms/home
Screenshots
Verdict
The clearest difference is price: Fluency Tracker at Free against Fluency Calculator's $5.99. Fluency Calculator's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Fluency Tracker is free to download; Fluency Calculator costs $5.99 up front. Fluency Tracker sells 1 one-off in-app purchase. Fluency Calculator asks for nothing beyond the download.
| Parameter | Fluency Calculator | Fluency Tracker |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 17 MB |
| Age rating | +4 | 4+ |
| Developer | JOY VENTURES PTY LTD | Huong Nguyen |
In-app purchases
Fluency Calculator
No in-app purchases
Fluency Tracker
- lifetime fluencytrack$4.99
Questions
Is Fluency Calculator free?
Is Fluency Tracker free?
Do Fluency Calculator or Fluency Tracker have ads?
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