# Speech Pacesetter vs qb DAF

The clearest difference is price: qb DAF at $1.99 against Speech Pacesetter's $17.99. qb DAF also leads on rating (4.8 vs 4.3). Speech Pacesetter's advantage is update cadence (every 3 weeks vs every 31 months) and ratings volume (31 vs 5). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Speech Pacesetter costs $17.99 and qb DAF $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

qb DAF holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Speech Pacesetter has 31 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 46% of Speech Pacesetter's written reviews are positive against 50% of qb DAF's.

Speech Pacesetter ships an update every 3 weeks, qb DAF every 31 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Speech Pacesetter | qb DAF |
| --- | --- | --- |
| Price | $17.99 | **$1.99** |
| Rating | [4.3 (31 ratings)](https://appshunter.io/ios/app/speech-pacesetter/id590815446/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/qb-daf-stuttering-speech-aid/id1565802634/reviews)** |
| Number of ratings | **31** | 5 |
| Positive reviews | 46.2% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 31 months |
| Monetization | Paid | Paid |
| Size | 83 MB | 22 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Aptus Speech and Language Therapy Limited](https://appshunter.io/developer/1482673468) | [Giuseppe Di Cienzo](https://appshunter.io/developer/1521157326) |

## What reviewers say

### Speech Pacesetter

[App page](https://appshunter.io/ios/app/speech-pacesetter/id590815446)

This app helps users improve their speech rate and clarity through adjustable visual cues. It offers a library of reading passages, custom text options, and adjustable settings for a personalized therapy experience.

**Highlights:** Adjustable visual pacing cue, Speed-adjustable visual cue, Syllable or word highlighting, Built-in reading passages, Customizable reading passages, Adjustable font size and pause duration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### qb DAF

[App page](https://appshunter.io/ios/app/qb-daf-stuttering-speech-aid/id1565802634)

This app provides delayed auditory feedback to help users improve their speech fluency in real-time. By hearing their voice with a slight delay, users can adjust their breathing and timing to overcome speaking obstacles, potentially reducing stuttering.

**Highlights:** Delayed Auditory Feedback (DAF), Real-time voice feedback, Improves speech fluency, Reduces stuttering, Supports wired and Bluetooth headphones, Adjustable delay settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Speech Pacesetter free?

Speech Pacesetter costs $17.99, with no in-app purchases.

### Is qb DAF free?

qb DAF costs $1.99, with no in-app purchases.

### Which has better reviews, Speech Pacesetter or qb DAF?

qb DAF is rated higher. Speech Pacesetter averages 4.3 out of 5 from 31 ratings, while qb DAF averages 4.8 from 5 ratings.

### Do Speech Pacesetter or qb DAF have ads?

Neither Speech Pacesetter nor qb DAF shows ads.

### Which is updated more often, Speech Pacesetter or qb DAF?

Speech Pacesetter ships an update every 3 weeks, and qb DAF every 31 months. Most recently, Speech Pacesetter was updated on October 23, 2026 and qb DAF on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*