# StutterFlow Stuttering Therapy vs UpSpeech

The clearest difference is in-app purchases: UpSpeech at none against StutterFlow Stuttering Therapy's 3. UpSpeech also leads on update cadence (every 2 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StutterFlow Stuttering Therapy sells 3 in-app purchases, starting at $9.99 per month. UpSpeech asks for nothing beyond the download.

StutterFlow Stuttering Therapy ships an update every 9 days, UpSpeech every 2 days. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | StutterFlow Stuttering Therapy | UpSpeech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/stutterflow-stuttering-therapy/id6762919218/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Aleksandr Chizhevskiy](https://appshunter.io/developer/1564573608) | [UPSPEECH, SOCIEDADE UNIPESSOAL, LDA](https://appshunter.io/developer/6778041517) |

## What reviewers say

### StutterFlow Stuttering Therapy

[App page](https://appshunter.io/ios/app/stutterflow-stuttering-therapy/id6762919218)

This app offers daily speech practice using Delayed Auditory Feedback (DAF) to help individuals who stutter speak more smoothly. It includes tailored exercises for specific sounds and sentences, habit-building features, and progress tracking. The tool is designed for personal practice alongside professional therapy.

**Highlights:** Delayed Auditory Feedback (DAF) modes, Sound and word practice exercises, Sentence and phrase practice, Daily habit building with streaks and medals, Progress tracking and statistics, Personalized content based on user goals

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $39.99 | per year |
| Lifetime Access | $69.99 | one-time |


### UpSpeech

[App page](https://appshunter.io/ios/app/upspeech/id6778041515)

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

**In-app purchases:** none


## Frequently asked questions

### Is StutterFlow Stuttering Therapy free?

StutterFlow Stuttering Therapy is free to download, with in-app purchases available.

### Is UpSpeech free?

UpSpeech is free to download, with no in-app purchases.

### Do StutterFlow Stuttering Therapy or UpSpeech have ads?

Neither StutterFlow Stuttering Therapy nor UpSpeech shows ads.

### Which is updated more often, StutterFlow Stuttering Therapy or UpSpeech?

StutterFlow Stuttering Therapy ships an update every 9 days, and UpSpeech every 2 days. Most recently, StutterFlow Stuttering Therapy was updated on October 11, 2026 and UpSpeech on October 10, 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.*