Comparison

Stutter Stars vs StutterFlow Stuttering Therapy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stutter Stars

This app uses AI and gamified techniques to help individuals improve fluency and overcome speech impediments like stuttering. It offers real-time feedback, interactive stories, and progress tracking to make speech therapy engaging and effective for all ages.

Highlights
  • AI speech recognition with real-time feedback
  • Interactive story mode for motivation
  • Targeted practice exercises
  • Visual progress tracking and reports
  • Gamified speech pathology techniques
  • Support for various speech impediments
Features
Read full description

Stutter Stars is more than just a stuttering app, it’s an immersive speech therapy adventure game designed for both kids and adults. Whether you’re looking for stuttering speech therapy, an app for speech therapy for kids or tools for speech improvement, Stutter Stars blends science, storytelling, and fun to help you speak fluently and confidently. With proven speech pathology techniques and gamified practice, it’s one of the best free speech therapy apps for transforming challenges like stutter, stammer, rhotacism, and other speech impediments into opportunities for growth. ■ STUTTERING HELP & SPEECH THERAPY FOR KIDS With proven speech fluency techniques and gamified practice for children and adults, it’s one of the best free speech therapy apps for transforming challenges like stutter, stammer, rhotacism, and other speech impediments into opportunities for growth. ■ AI-POWERED SPEECH THERAPY ADVENTURE Built with advanced AI and speech recognition, Stutter Stars is a full speech language therapy experience. As you play, the app listens to your voice and provides real-time feedback to improve fluency and help you communicate more eloquently. From children's speech therapy to speech therapy for adults, it’s designed to support every age group. ■ STAY MOTIVATED WITH REAL-TIME FEEDBACK Unlike typical apps, Stutter Stars feels like a game. Friendly helper characters encourage you, respond to your speech, and guide you through proven strategies used in speech therapy and stuttering therapy. This interactive approach keeps motivation high and helps you progress steadily toward speaking more eloquently and fluently. ■ TRACK PROGRESS WITH REPORTS & RESULTS Progress is easier to see when it’s visual. With Stutter Stars, every word you practice is tracked, showing your speech improvement in clear graphs. Automatic reports can be shared with parents, teachers, or therapists making it a practical tool for kids' speech therapy and speech therapy for adults. ■ PROVEN TECHNIQUES BACKED BY SCIENCE The app combines speech pathology principles with accessible practice. Techniques like Easy Onset, mindfulness, breathing and pausing are presented in a fun way, making this an effective stuttering game and one of the best speech therapy game for kids. STUTTER STARS FEATURES IN DETAIL: • AI Speech Recognition – Get instant, personalized feedback on your speech as you play. • Interactive Story Mode – Embark on a fun adventure with characters that guide and motivate you. • Practice Mode – Focus on specific techniques anytime with targeted exercises. • Real-Time Motivation – Helper characters use scaffolding to make learning gradual and engaging. • Progress Tracking – Visual graphs show your improvements and highlight areas that need work. • Automatic Reports – Generate easy-to-read performance summaries to share with parents, teachers, or therapists. • Science in Action – Learn the “why” behind each technique with built-in explanations and tips. • Comprehensive Techniques – Practice breath control, pacing, pitch, loudness, pausing, and more. • Change player – easily change between players and see stats. • For All Ages – Suitable for children and adults, making therapy more accessible and fun. With speech games, story-driven practice, and research-backed methods, Stutter Stars helps you grow from hesitant to eloquent. it’s a complete toolkit for building fluency. If you’re looking for fun speech games for kids, or a supportive stuttering app to guide your journey this is it. TERMS OF USE https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY POLICY https://www.sayitlabs.com/policies/privacy-policy

About

StutterFlow Stuttering Therapy

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
Read full description

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

Screenshots

Stutter Stars4 screens
StutterFlow Stuttering Therapy4 screens

Verdict

The call

The clearest difference is review sentiment: Stutter Stars at 65% against StutterFlow Stuttering Therapy's 0%. Stutter Stars also leads on rating (4.4 vs 3.5) and ratings volume (63 vs 2). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stutter Stars sells 6 in-app purchases, starting at $14.99 per month and StutterFlow Stuttering Therapy sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Stutter Stars holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Stutter Stars has 63 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 65% of Stutter Stars's written reviews are positive against 0% of StutterFlow Stuttering Therapy's.

UpkeepUpdate frequency

Stutter Stars ships an update every 2 weeks, StutterFlow Stuttering Therapy every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
Stutter Stars versus StutterFlow Stuttering Therapy: the parameters behind the verdict, then further details
ParameterStutter StarsStutterFlow Stuttering Therapy
PriceFreeFree
Rating4.4 (63 ratings) — better3.5 (2 ratings)
Positive reviews64.7% of reviews — better0.0% of reviews
Number of ratings63 — better2
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size995 MB8 MB
Age rating4+4+
DeveloperSAY IT LabsAleksandr Chizhevskiy

Customer experience

Stutter Stars

All ratings58 ratings
Positive82.8%
Neutral3.4%
Negative13.8%
Written reviews17 reviews
Positive64.7%
Neutral0.0%
Negative35.3%

StutterFlow Stuttering Therapy

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Stutter Stars

Subscriptions6
  • 1MonthSubscription+FreeTrial3 Days trial$14.991 Month
  • Monthly Subscription$14.991 Month
  • 3MonthSubscription+FreeTrial7 Days trial$29.993 Months
Show 3 more
  • 3 Month Subscription$29.993 Months
  • 12MonthSubscription+FreeTrial3 Days trial$69.991 Year
  • 12 Month Subscription$99.991 Year
3 purchases

StutterFlow Stuttering Therapy

Subscriptions2
  • Monthly Subscription3 Days trial$9.991 Month
  • Yearly Subscription3 Days trial$39.991 Year
One-time1
  • Lifetime Access$69.99

Questions

Is Stutter Stars free?
Stutter Stars is free to download, with in-app purchases available.
Is StutterFlow Stuttering Therapy free?
StutterFlow Stuttering Therapy is free to download, with in-app purchases available.
Which has better reviews, Stutter Stars or StutterFlow Stuttering Therapy?
Stutter Stars is rated higher. Stutter Stars averages 4.4 out of 5 from 63 ratings, while StutterFlow Stuttering Therapy averages 3.5 from 2 ratings.
Do Stutter Stars or StutterFlow Stuttering Therapy have ads?
Neither Stutter Stars nor StutterFlow Stuttering Therapy shows ads.
Which is updated more often, Stutter Stars or StutterFlow Stuttering Therapy?
Stutter Stars ships an update every 2 weeks, and StutterFlow Stuttering Therapy every 9 days. Most recently, Stutter Stars was updated on November 3, 2026 and StutterFlow Stuttering Therapy on October 31, 2026.

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