Comparison

Peak AI vs 6MWT Guide

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

Head to head
About

Peak AI

This AI-powered fitness app offers intelligent workout tracking, personalized coaching, and advanced progress analysis. It helps users build strength, gain muscle, lose weight, and improve form with features like body scanning and PR detection.

Highlights
  • AI coaching and body analysis
  • Intelligent workout tracking
  • Smart PR detection
  • Body scan technology
  • Personalized workout recommendations
  • Custom workout templates
  • Progress visualization
Features
Read full description

Transform Your Training with Peak AI Join thousands of athletes revolutionizing their workouts with cutting-edge AI technology. Peak combines powerful workout tracking with intelligent coaching to help you reach new heights in your fitness journey. Made by lifters, for lifters. WHY CHOOSE PEAK? • Built by gym enthusiasts, for gym enthusiasts • Advanced AI coaching and body analysis • Clean, intuitive workout tracking • Smart PR detection and celebrations • Perfect for any fitness level • ChatGPT integrated into a gym app! INTELLIGENT WORKOUT TRACKING • Seamless set, rep & weight logging • Comprehensive exercise library • Custom workout templates • Easy unit conversion and kg/lbs switching • Track PRs and progress • Smart workout history AI COACH & BODY SCAN • Revolutionary body scan technology • Personalized workout recommendations • Real-time progress analysis • Custom program creation • Form guidance and tips • Intelligent training adjustments PROGRESS TRACKING & MOTIVATION • Advanced PR tracking system • Multiple PR types (Weight, Reps, Volume) • PR streak tracking • Achievement celebrations • Detailed workout history • Progress visualization FOR EVERY FITNESS JOURNEY Whether you're just starting out or pushing your limits, Peak adapts to your goals: • Build strength • Gain muscle • Lose weight • Improve form • Track progress UNLOCK YOUR POTENTIAL WITH PREMIUM • Unlimited AI workout creation • Body scan analysis • Personalized coaching • Custom training programs • 7-day free trial, then $9.99/month WHAT USERS ARE SAYING "Finally, a gym app that combines clean tracking with ChatGPT!" "The PR system keeps me motivated" "Best workout tracker I've used" Download Peak today and experience the future of fitness tracking! SUBSCRIPTION INFO • Monthly subscription: $9.99 • 7-day free trial • Cancel anytime • Payment charged to iTunes Account • Auto-renews unless cancelled before period ends • Manage subscriptions in Account Settings Privacy Policy: http://zayloh.com/support Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built with love by Peak AI

About

6MWT Guide

Features
Read full description

6MWT Guide - Educational Reference for the 6-Minute Walking Test 6MWT Guide is an educational and self-tracking app that helps you understand your walking performance through the framework of the 6-minute walking test (6MWT). Enter your distance, age, height, and weight, and the app shows you estimated reference values along with everyday activities and sports matched to your current level. Note: This app is for educational and self-tracking purposes only. It is not a medical device and is not intended to diagnose, treat, or monitor any medical condition. If you have health concerns, please consult a qualified healthcare professional. KEY FEATURES - 6-Minute Walking Test Logging Record your walking distance with date and notes. Track changes in your performance over weeks and months. - Personalized Activity Reference Browse a curated list of everyday activities, sports, and exercises matched to your estimated level. Understand which activities align with your current capacity. - Progress Visualization View your test history with simple charts and tables. See how your numbers evolve over time. - PDF Export Export your records as a PDF for personal review or to share with your trainer or coach. - Privacy First All data stays on your device. We do not collect, transmit, or store any personal information on external servers. No accounts, no tracking, no ads. WHO IS THIS FOR - Anyone curious about their walking fitness - Walking enthusiasts who want to track progress - Fitness-conscious users looking for an objective self-check tool - Educators, students, and trainers interested in walking-based assessment SUBSCRIPTION 6MWT Guide offers a subscription with a 3-day free trial: - Monthly Plan: $3.99 / month The free trial automatically converts to a paid subscription unless canceled at least 24 hours before the trial ends. Subscriptions auto-renew unless turned off in your Apple ID account settings. Manage or cancel anytime in Settings > Apple ID > Subscriptions. IMPORTANT DISCLAIMERS - This app does not provide medical advice, diagnosis, or treatment. - Estimated reference values are calculated from established formulas and are intended for educational and self-monitoring purposes only. - Always consult a qualified professional before starting any new exercise routine, especially if you have any health conditions. - Stop exercising immediately if you experience pain, dizziness, shortness of breath, or any unusual symptoms. Privacy Policy: https://puakekokumaikahee2024-pixel.github.io/6mwt-guide-privacy-policy/ Terms of Use (EULA): https://puakekokumaikahee2024-pixel.github.io/6mwt-guide-eula/

Screenshots

Peak AI4 screens
6MWT Guide3 screens

Verdict

The call

The clearest difference is update cadence: Peak AI at every 3 days against 6MWT Guide's monthly. 6MWT Guide's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases 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. Peak AI sells 2 in-app purchases, starting at $9.99 per month and 6MWT Guide sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Peak AI ships an update every 3 days, 6MWT Guide monthly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Peak AI versus 6MWT Guide: the parameters behind the verdict, then further details
ParameterPeak AI6MWT Guide
PriceFreeFree
Rating4.7 (7 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 3 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size3 MB46 MB
Age rating4+4+
DeveloperJose MaldonadoHiroshi Adachi

In-app purchases

2 purchases

Peak AI

Subscriptions2
  • Pro Access$9.991 Month
  • Pro Access3 Days trial$59.991 Year
1 purchases

6MWT Guide

Subscriptions1
  • 6MWT Guide Pro3 Days trial$3.991 Month

Questions

Is Peak AI free?
Peak AI is free to download, with in-app purchases available.
Is 6MWT Guide free?
6MWT Guide is free to download, with in-app purchases available.
Do Peak AI or 6MWT Guide have ads?
Neither Peak AI nor 6MWT Guide shows ads.
Which is updated more often, Peak AI or 6MWT Guide?
Peak AI ships an update every 3 days, and 6MWT Guide monthly. Most recently, Peak AI was updated on October 18, 2026 and 6MWT Guide on October 24, 2026.

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