# StutterFlow Stuttering Therapy — Stammer Treatment, DAF, Fluent

> Speech practice tool using DAF for stuttering improvement. (iPhone/iPad app by Aleksandr Chizhevskiy.)

- Source: https://appshunter.io/ios/app/stutterflow-stuttering-therapy/id6762919218 (this page in markdown: same URL + `.md`)
- Developer: [Aleksandr Chizhevskiy](https://appshunter.io/developer/1564573608)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Arabic, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Greek and 22 more
- Released: 2026-07-14
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/stutterflow-stuttering-therapy/id6762919218/reviews.md

## What is StutterFlow Stuttering Therapy?

StutterFlow is a daily speech-practice companion for people who stutter. It is built around DAF — Delayed Auditory Feedback — a technique studied since the 1950s that plays your own voice back through headphones with a short delay. Many people find that this naturally slows speech and helps it flow more smoothly, with fewer blocks and repetitions.

This is a practice tool, not a cure, and it does not replace consultation with a speech-language pathologist. Use it alongside therapy or as a daily way to keep your speech moving.

WHAT'S INSIDE

DAF Modes
Choose a delay that fits how you speak today — from a light, barely-noticeable 50 ms up to a deeper 200 ms for focused sessions. Put on AirPods or wired headphones, tap a mode, and speak naturally.

Sound Practice
Train the sounds that trip you up — P, T, K, R and more. Each sound comes with a simple technique, a clear tip, and a set of words to work through at your own pace.

Sentence Gym
Move from single sounds to full phrases and sentences. Pair it with DAF to carry smoother speech into real, everyday talking.

Build a Daily Habit
Streaks, medals and a practice calendar help you show up every day — because consistency is what makes the method work.

See Your Progress
Simple stats show how your practice adds up week by week, so you can feel the momentum.

Made for You
Tell us whether you're an adult, a teen, or a parent practising with a child, which sounds are hardest, and your goal — everyday speech, public speaking, or support between therapy visits. StutterFlow tailors the materials around your answers.

PRIVATE BY DESIGN
Your microphone is processed only on your iPhone. Your voice never leaves your device, and there are no accounts to create.

STUTTERFLOW PRO
A free trial unlocks the full course — every sound and sentence, streaks and medals, stats and reminders. Continue monthly or yearly, or unlock lifetime access with a single one-time purchase. Cancel anytime in iPhone Settings.

Note: subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel your subscription in iPhone Settings → Apple ID → Subscriptions.

Medical disclaimer: StutterFlow is a self-practice tool and does not replace the consultation, diagnosis, or treatment of a qualified speech-language pathologist.

Privacy Policy: https://stutterflow.com/en/privacy
Terms of Service: https://stutterflow.com/en/terms

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Access | $69.99 | one-time |



## Frequently asked questions about StutterFlow Stuttering Therapy

### What is StutterFlow?

StutterFlow is a daily speech practice companion designed to help people who stutter improve their fluency. It utilizes Delayed Auditory Feedback (DAF) and offers tailored exercises for sounds, words, and sentences.

### How does StutterFlow use DAF?

StutterFlow plays your own voice back through headphones with a short delay, ranging from 50 ms to 200 ms. This technique is known to help slow speech and improve flow.

### Can StutterFlow cure stuttering?

No, StutterFlow is a practice tool and not a cure for stuttering. It is intended to be used alongside consultation with a speech-language pathologist or as a daily practice method.

### What kind of exercises does StutterFlow offer?

StutterFlow provides practice for specific sounds (like P, T, K, R) with techniques and words, as well as sentence and phrase practice to help carry smoother speech into everyday conversations.

### How does StutterFlow help build a habit?

The app incorporates features like streaks, medals, and a practice calendar to encourage daily engagement, as consistency is key to the effectiveness of the DAF method.

### Is StutterFlow available on Android?

Based on the provided data, StutterFlow is currently only supported on iPhone devices.

### What are the subscription options for StutterFlow Pro?

StutterFlow Pro offers a free trial followed by monthly ($9.99/month) or yearly ($39.99/year) subscriptions, with an option for lifetime access via a one-time purchase. Subscriptions renew automatically unless cancelled.

### Does StutterFlow have ads?

No, StutterFlow does not contain advertisements. The app is free to download and use, with optional in-app purchases for premium features.

## Version history (last 5 releases)

### 1.1.3 — 2026-08-22

After setup you now get a personal plan: your hardest sounds, your goal, and a forecast of how your speech can become smoother with daily practice.

Added reminders at a time that suits you — so you keep the rhythm.

Plus small improvements and fixes.

### 1.1.2 — 2026-08-06

A small celebration after your first practice session, plus refinements and bug fixes.

### 1.1.1 — 2026-07-29

Practice method refinements, bug fixes, and performance improvements.

### 1.1.0 — 2026-07-24

Bug fixes and performance improvements.

### 1.0.2 — 2026-07-15

No release notes.

## Apps similar to StutterFlow Stuttering Therapy

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| [StopStutter Speech Therapy](https://appshunter.io/ios/app/stopstutter-speech-therapy/id6502597917) | 4.8 (118) | Free | Health & Fitness |

## More apps by Aleksandr Chizhevskiy

- [Wedding Planner: Stylist](https://appshunter.io/ios/app/wedding-planner-stylist/id1642193872)
- [SpoonCheck: AI Calorie Photo](https://appshunter.io/ios/app/spooncheck-ai-calorie-photo/id6766350475)

All apps by Aleksandr Chizhevskiy: https://appshunter.io/developer/1564573608

## Related topics

[fluent stuttering calculator](https://appshunter.io/ios/topics/fluent-stuttering-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*