# StopStutter Speech Therapy vs Stuttering Therapy (DAF)

The clearest difference is in-app purchases: Stuttering Therapy (DAF) at none against StopStutter Speech Therapy's 19. Stuttering Therapy (DAF) also leads on iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. StopStutter Speech Therapy sells 19 in-app purchases, starting at $29.00 per month. Stuttering Therapy (DAF) asks for nothing beyond the download.

## The numbers

| Metric | StopStutter Speech Therapy | Stuttering Therapy (DAF) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (120 ratings)](https://appshunter.io/ios/app/stopstutter-speech-therapy/id6502597917/reviews)** | — |
| Number of ratings | **120** | — |
| Positive reviews | 95.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 147 MB | 15 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [World Stop Stuttering Association](https://appshunter.io/developer/1746061038) | [ziad aljohani](https://appshunter.io/developer/1582786116) |

## What reviewers say

### StopStutter Speech Therapy

[App page](https://appshunter.io/ios/app/stopstutter-speech-therapy/id6502597917)

This app helps users overcome stuttering through a neuroscience-based method. It offers guided practice, masterclasses, and a supportive community to build fluency and confidence.

**Highlights:** Neuroscience Method® for retraining speech habits, Certified ex-stutterer therapists, Fluency Masterclasses with video instruction, Daily routine tracking and practice tools, Supportive community of ex-stutterers, AI-powered stuttering question chatbot, Affirmations and guided hypnosis for fluency

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Path to Fluency | $29.00 | per month |
| SELF LEARNING TRACK - MONTHLY | $39.00 | per month |
| Fluency Monthly – App+Website | $39.99 | per month |
| Fluency 6-Month | $79.00 | per 6 months |
| GUIDED LEARNING TRACK - MONTHLY | $99.00 | per month |
| Yearly Path to Fluency | $229.00 | per year |
| SELF LEARNING TRACK - ANNUALLY | $299.00 | per year |
| Fluency Yearly – App + Website | $299.00 | per year |
| GUIDED LEARNING TRACK - ANNUALLY | $799.00 | per year |
| 10 Bot Questions | $7.49 | one-time |
| 10 Bot Questions Non-Member | $10.00 | one-time |
| 50 Bot Questions | $15.00 | one-time |
| 50 Bot Questions Non-Member | $20.00 | one-time |
| 100 Bot Questions | $25.00 | one-time |
| 100 Bot Questions Non-Member | $35.00 | one-time |
| 3 Therapy Sessions | $294.99 | one-time |
| 5 Therapy Sessions | $444.99 | one-time |
| 10 Therapy Sessions | $790.00 | one-time |
| 10 Therapy Sessions Non-Member | $1000.00 | one-time |

**What reviewers like**

- ✨ Life-changing for stutterers
- 🚀 Effective methods and tools
- 🧠 Neuroscience-based approach
- 📚 Abundant resources library
- 🤝 Supportive community

**What reviewers complain about**

- 🐛 Phone times out during affirmations
- ⚠️ Can be overwhelming initially

**Reported bugs**

- No access to materials after payment (reported by one user).

**Requested features**

- Consider a dark mode option for the app.
- Improve the functionality of the affirmation playback to prevent phone timeout.


### Stuttering Therapy (DAF)

[App page](https://appshunter.io/ios/app/stuttering-therapy-daf/id6754530721)

This app offers a scientifically validated technique to improve speech fluency for individuals who stutter. It uses delayed auditory feedback, adjustable in real-time, to help users practice smoother speech patterns conveniently from their smartphone.

**Highlights:** Adjustable delay settings (0-200ms), Real-time audio processing, Professional audio quality, Automatic headphone detection, Personalized and saved settings, Simple, intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is StopStutter Speech Therapy free?

StopStutter Speech Therapy is free to download, with in-app purchases available.

### Is Stuttering Therapy (DAF) free?

Stuttering Therapy (DAF) is free to download, with no in-app purchases.

### Do StopStutter Speech Therapy or Stuttering Therapy (DAF) have ads?

Neither StopStutter Speech Therapy nor Stuttering Therapy (DAF) shows ads.

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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.*