Comparison

Stanley (Positive Development) vs KO Flow

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

Head to head
About

Stanley (Positive Development)

This app provides a family-centered approach to autism therapy, focusing on building natural connections and empowering parents with everyday techniques. Therapy sessions are play-based and grounded in evidence-supported interventions for lasting developmental improvements.

Highlights
  • Family-centered therapy team
  • Parent coaching and training
  • Play-based therapy sessions
  • Evidence-supported interventions
  • Focus on child independence and joy
Read full description

Positive Development: A new choice in autism therapy Your child doesn’t just get a therapist. Your family gets a team. How we are different: Highly Effective - Through building more natural connections, children achieve greater growth, independence, and joy. Families also benefit from greater confidence knowing they’ve helped their child achieve lasting developmental improvements. Parent Training - Our therapists give you coaching to include developmental techniques as a natural part of everyday living. This means fewer hours in 1:1 therapy and more time growing together as a family with every interaction. Based on Play - Therapy sessions are based on play, but don’t let that fool you. There’s science behind it. Because sessions are fun, it increases the child’s motivation and results in positive, lasting developmental changes. Please note: We’re committed to evidence-supported Developmental Relationship Based Interventions (DRBI), not behavioral-based approaches. *Stanley is exclusively for Positive Development Families

About

KO Flow

This app offers guided voice workouts for boxing, kickboxing, Muay Thai, and karate. Choose your trainer, customize rounds, and follow combination callouts for shadowboxing or heavy bag training. It also includes fight studies and progress tracking.

Highlights
  • Voice-guided striking workouts
  • Boxing, kickboxing, Muay Thai, karate programs
  • Customizable round length and tempo
  • Build and save personal workouts
  • Fight Studies for technique analysis
  • Workout history and progress tracking
Features
Read full description

Train like it’s fight night—wherever you are. KO Flow is a voice-guided striking training app for boxing, kickboxing, Muay Thai, and karate. Choose your trainer, set your rounds, and follow clear combination callouts while shadowboxing or working the heavy bag. TRAIN WITH PURPOSE • Guided beginner, intermediate, and advanced training • Boxing, kickboxing, Muay Thai, and karate programs • Five distinct trainer voices and coaching styles • Adjustable round length, rest periods, tempo, and cadence • Focus View for distraction-free combination callouts • Optional encouragement during longer sessions BUILD YOUR OWN WORKOUT • Generate structured sessions based on your discipline, level, and focus • Create and save personal workouts • Build custom striking combinations • Adjust every round to match your available time • Train through nine-session Fight Camps with clear progression STUDY THE FINISH Explore curated Fight Studies drawn from sourced boxing, kickboxing, and Muay Thai bouts. Review the observed finishing sequence, then train with a separate practice adaptation built for solo workouts. TRACK EVERY ROUND • Save completed sessions to your training history • Follow workout totals, streaks, and Fight Camp progress • Schedule optional training reminders • Choose the trainer and visual style that fit your sessions KO Flow works for shadowboxing, heavy-bag training, home workouts, and independent gym sessions. No partner is required. A limited number of Starter Workouts are included. KO Flow Premium unlocks generated workouts, advanced training, saved and custom workouts, combination creation, and Fight Study imports. KO Flow offers monthly and annual auto-renewing subscriptions. Payment is charged to your Apple Account when the purchase is confirmed. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple Account settings. Train safely, use appropriate equipment, and work within your experience and physical ability. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://koflow.app/privacy

Screenshots

Stanley (Positive Development)3 screens
KO Flow4 screens

Verdict

The call

The clearest difference is in-app purchases: Stanley (Positive Development) at none against KO Flow's 2. KO Flow's advantage is update cadence (every 3 days vs every 2 weeks). On price, rating, ratings volume and ads 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. KO Flow sells 2 in-app purchases, starting at $6.99 per month. Stanley (Positive Development) 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 Stanley (Positive Development) against 5.0 for KO Flow. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Stanley (Positive Development) ships an update every 2 weeks, KO Flow every 3 days. The most recent releases landed on October 18, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Stanley (Positive Development) versus KO Flow: the parameters behind the verdict, then further details
ParameterStanley (Positive Development)KO Flow
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size30 MB205 MB
Age rating4+4+
DeveloperPositiveDevelopmentMesmer LLC

Customer experience

Stanley (Positive Development)

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

KO Flow

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

In-app purchases

None

Stanley (Positive Development)

No in-app purchases

2 purchases

KO Flow

Subscriptions2
  • KO Flow Premium Monthly$6.991 Month
  • KO Flow Premium Annual$39.991 Year

Questions

Is Stanley (Positive Development) free?
Stanley (Positive Development) is free to download, with no in-app purchases.
Is KO Flow free?
KO Flow is free to download, with in-app purchases available.
Which has better reviews, Stanley (Positive Development) or KO Flow?
Stanley (Positive Development) and KO Flow are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do Stanley (Positive Development) or KO Flow have ads?
Neither Stanley (Positive Development) nor KO Flow shows ads.
Which is updated more often, Stanley (Positive Development) or KO Flow?
Stanley (Positive Development) ships an update every 2 weeks, and KO Flow every 3 days. Most recently, Stanley (Positive Development) was updated on October 18, 2026 and KO Flow on October 29, 2026.

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