MuscleLab vs Kyro Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MuscleLab
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MuscleLab is a focused strength training tracker for people who want to train consistently and see real progress over time. Start from a saved template, generate a workout from exercises you practise, or begin with an empty session. Log sets as you train, then finish with a clear summary of volume, time, sets, muscles, and exercise changes. Built for gym training: • Workout templates you can repeat • Recommended workouts from practising exercises and training type • Fast set, rep, weight, and duration logging • Warm-ups, supersets, circuits, and drop sets • Finished workout summaries with volume, time, sets, and muscle coverage • Workout history, exercise stats, and exercise history • Body measurements and progress trends • Coach tools for client sessions, templates, history, progress, and notes MuscleLab is not a social fitness feed or a calorie tracker. It is a clear training log for people who want the next workout to be easier to start and easier to understand afterward. Log workouts. Repeat what works. See progress.
Kyro Pro
This AI-powered assistant helps personal trainers manage their coaching business by simplifying workout logging, tracking client progress, and providing AI-driven insights for smarter coaching.
- AI-powered coaching insights
- Fast workout logging
- Client progress tracking
- Exercise library
- Workout history management
- Organized client data
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Kyro is an AI-powered smart assistant built specifically for personal trainers and fitness coaches to help them manage their entire coaching business. Kyro helps personal trainers log workouts faster, track client progress, and deliver smarter coaching using AI-powered insights. Built specifically for trainers, Kyro simplifies the way you manage workouts and monitor performance so you can focus on coaching instead of paperwork. Whether you train clients in the gym, online, or hybrid, Kyro helps you stay organized and deliver better results. Log Workouts Faster Kyro is designed to make workout logging quick and effortless during live training sessions. • Add exercises instantly from a large exercise library • Log sets, reps, and weights in seconds • Track workout history for every client • Record sessions without interrupting your coaching flow AI-Powered Coaching Insights Kyro analyzes workout data and provides smart insights to help trainers coach better. • Understand training trends across workouts • Identify strength improvements and patterns • Receive benchmark suggestions for upcoming workouts • Help clients progressively improve their performance Track Client Progress Keep all client performance data organized in one place. • See workout history across sessions • Monitor strength improvements over time • Track completed sessions and progress • Deliver structured training with better visibility Built for Personal Trainers Kyro is designed with the real workflow of trainers in mind. • Manage multiple clients easily • Log sessions quickly during workouts • Stay organized with structured client tracking Coming Soon! We’re just getting started. Upcoming features include: • Client app for workout tracking • AI-generated workout plans • AI-generated monthly progress reports for each client • Nutrition tracking • Trainer websites for online presence • Payment automation • Business analytics for trainers If you are a personal trainer looking to save time, stay organized, and deliver smarter coaching, Kyro is built for you. Early users are already using Kyro to simplify their coaching workflow and focus more on their clients. Download Kyro and start logging smarter workouts today.
Screenshots
Verdict
The clearest difference is device support: Kyro Pro at 3 against MuscleLab's 1. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.
| Parameter | MuscleLab | Kyro Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 30 MB | 51 MB |
| Age rating | 12+ | 4+ |
| Developer | Ilya Valasiuk | Kyro Pro Technologies Private Limited |
In-app purchases
MuscleLab
No in-app purchases
Kyro Pro
No in-app purchases









