Comparison

StutterAI vs Ralli

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

Head to head
About

StutterAI

This app utilizes the choral effect to help individuals who stutter speak more fluently. By speaking along to AI-generated voices and playback, users can experience reduced stuttering in various speaking situations.

Highlights
  • Choral effect technology
  • AI-generated voices
  • Adjustable playback speed
  • Use with headphones
  • Teleprompter functionality
Features
Read full description

StutterAI is built on the choral effect — a phenomenon that occurs when people who stutter speak or sing in unison with others, which can dramatically reduce or eliminate stuttering. It's (almost) universally true that people don't stutter when they sing — songs are built on melody and rhythm, with specific moments that tell people when to pause for a new breath. When you sing along to a song, you're joining in on another voice, and the choral element alleviates performance pressure. Now imagine bringing that same freedom to speaking. Whether you’re presenting a slide deck to your colleagues at work, delivering a formal speech at a conference, making a toast at your sister’s wedding, or simply reading a book to your child, you can speak along to StutterAI to help you stay fluent while doing it. How it works: 1. Prop your smartphone against your computer as a teleprompter or hold it in your hand. 2. Connect your wired or Bluetooth headphones, set your preferred playback speed, and select an AI-generated voice. 3. Speak along to the words as they play in your ears, just like singing along to a song. 4. Adjust playback speed to navigate more complex topics and pause as needed for spontaneous interruptions. For questions, issues, or suggestions, please reach out at mwolens@gmail.com

About

Ralli

This AI-powered app integrates tasks, habits, journaling, and goal tracking into a single workspace. It uses voice-to-task capture, AI insights, and guided prompts to foster personal growth and organization.

Highlights
  • AI-powered personal growth
  • Voice-to-task capture
  • Habit tracking with streaks
  • Searchable notes and pages
  • Guided journaling prompts
  • AI workspace insights
  • Task scheduling and reminders
Features
Read full description

Become someone you can count on. Start the morning with intention. Make time for your best work. End the day proud of what you followed through on. Ralli brings your habit tracker, daily planner, routines and focus timer together, helping you turn the life you want into small actions you can take today. START YOUR DAY ON YOUR TERMS Give your mornings direction and your evenings room to slow down. Create personal routines and follow each step with guided timers, so you can spend less energy deciding what to do next. From getting ready to winding down, build a rhythm that works for your life. MAKE ROOM FOR YOUR BEST WORK Your attention deserves somewhere better to go. Use focus sessions for deep work, studying, creative projects or personal goals. Block distracting apps, choose your session length and schedule time for what matters. Settle into atmospheric focus scenes and give the task in front of you your full attention. SMALL HABITS. SOLID PROGRESS. Read a few pages. Move your body. Keep one small promise. Build daily and weekly habits around the person you want to become. Track completed days, celebrate streaks and see your consistency over time. With habit formation goals, every day you practise adds to your progress. A missed day does not erase the effort you have already put in. GET IT OUT OF YOUR HEAD Give your plans a place to live. Organize your to-do list and see upcoming tasks in your calendar. Bring structure to busy days, keep your priorities in view and make space for the next meaningful action. SEE YOUR DAY COME TOGETHER Progress is easier to recognize when you can see the whole picture. Your Ralli Score brings routines, focus and wellbeing into one daily view. Explore your routine completion, focus time and wellbeing insights to understand how your day aligns with the life you are building. Notice what is working. Decide what needs attention. Keep moving at your own pace. BUILT FOR THE LIFE YOU WANT TO LIVE • Create custom morning and evening routines • Follow routines step by step with guided timers • Track daily and weekly habits • Set habit formation goals and see accumulated progress • Review streaks, calendars and consistency trends • Organize tasks with a to-do list and calendar • Start quick focus sessions or schedule deep work • Block distracting apps during protected time • Choose atmospheric scenes for your focus sessions • Bring routines, focus and wellbeing together with Ralli Score You do not need a perfect day to build a life you feel good about. Start with one promise you can keep. Start with Ralli. Payment will be charged to your Apple account when your purchase is confirmed. Subscriptions automatically renew unless automatic renewal is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours before the current period ends. You can manage or cancel your subscription through your Apple account settings after purchase. Any unused portion of a free trial will be forfeited when a subscription is purchased. Privacy Policy: https://www.wuhu.dev/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

StutterAI4 screens
Ralli4 screens

Verdict

The call

The clearest difference is in-app purchases: StutterAI at none against Ralli's 4. StutterAI also leads on ads (none vs shown) and ratings volume (4 vs 1). On price, rating, update cadence and device support 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. Ralli sells 4 in-app purchases, starting at $19.99 per month. StutterAI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for StutterAI against 5.0 for Ralli. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

StutterAI ships an update weekly, Ralli every 10 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
StutterAI versus Ralli: the parameters behind the verdict, then further details
ParameterStutterAIRalli
PriceFreeFree
Rating5.0 (4 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings4 — better1
Update frequencyWeekly — betterEvery 10 days
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size41 MB338 MB
Age rating4+12+
DeveloperMax WolensWilsons Holdings LLC

Customer experience

StutterAI

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Ralli

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

StutterAI

No in-app purchases

4 purchases

Ralli

Subscriptions4
  • Monthly Subscription1 Month trial$19.991 Month
  • WuHu Max Monthly Plan$29.991 Month
  • Annual Subscription7 Days trial$99.991 Year
Show 1 more
  • WuHu Max Annual Plan$159.991 Year

Questions

Is StutterAI free?
StutterAI is free to download, with no in-app purchases.
Is Ralli free?
Ralli is free to download, with in-app purchases available.
Which has better reviews, StutterAI or Ralli?
StutterAI and Ralli are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.
Do StutterAI or Ralli have ads?
Ralli shows ads; StutterAI does not.
Which is updated more often, StutterAI or Ralli?
StutterAI ships an update weekly, and Ralli every 10 days. Most recently, StutterAI was updated on November 4, 2026 and Ralli on November 5, 2026.

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