MesoBuilder
Highly recommend for anyone who is serious about tracking their workouts.
Free
In-App Purchases
About
This app helps lifters and coaches create structured training plans, log workouts, and track progress without spreadsheets. It offers intelligent progression suggestions and analysis of training blocks. Tools are available for both individual athletes and professional coaching workflows.
✓Create multi-week training blocks
✓Log sets, RIR, and notes
✓Track volume and adherence
✓Analyze mesocycle performance
✓Intelligent progression suggestions
✓Coach and lifter modes
✓iCloud data storage
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What's New in MesoBuilder
3.0
August 19, 2026
MesoBuilder 3.0 is the biggest update yet. NEW PRICING Your first mesocycle is now completely free with the full engine. After it, logging, history, and trends stay free forever. FOR YOUR TRAINING • Prescription receipts: tap any recommendation to see the exact math behind it • Never start a block cold: week 1 comes prefilled from what you lifted last block • Rough day protocol: flag an off day and the engine adapts without dragging your numbers down • Check mid block trends without waiting for the block to end • A faster way to build programs: start from 26 ready made templates, with drafts saved as you go • Your data backs up to your personal iCloud and syncs across your devices FOR COACHES • Coach clients remotely: they enter a 6 character code and you are linked • Deliver multi week programs straight to each client's phone • See logged results, effort, and adherence as your clients train • You can now message your coach right in the app, and coaches can message their clients • Turn on automatic weekly progression per client • Your first 2 clients are free with full features
MoreSubscription plans
Individual - Annual
Full training suite. Save with the annual plan.
$39.991 Year
7 Days trialUser reviews
FAQ
What is MesoBuilder?
MesoBuilder is a strength training platform designed for lifters and coaches to create structured training plans, log workouts, and monitor progress over time. It helps users move beyond spreadsheets for managing their training.
What are the subscription options for MesoBuilder?
MesoBuilder offers Individual and Coach subscription plans, available monthly or annually. The Individual plan is $3.99/month or $39.99/year, while the Coach plan is $5.99/month or $59.99/year. All plans include a 7-day free trial.
Does MesoBuilder have ads?
No, MesoBuilder does not contain advertisements. The app is free to download and use, with optional subscriptions for advanced features.
How does MesoBuilder handle user data privacy?
MesoBuilder prioritizes privacy by storing all training data securely within your personal iCloud account using Apple's CloudKit. Your data is never sent to the developer's servers, ensuring your information remains private.
What devices does MesoBuilder support?
MesoBuilder is designed to work seamlessly on both iPhone and iPad. The app utilizes a spacious layout on iPad for easier management of templates, clients, and programs.
How often is MesoBuilder updated?
The latest version of MesoBuilder is 2.4.7, and it was last updated on July 2, 2026. This indicates a commitment to ongoing development and improvements.
Can coaches use MesoBuilder for free?
Yes, coaches can manage up to 2 clients for free with full program building and workout logging capabilities. To expand their client roster or access advanced coach features, a Coach subscription is required.
What is RIR and how does MesoBuilder use it?
RIR stands for Reps In Reserve, indicating how many more repetitions could have been performed with good form. MesoBuilder uses RIR logs to understand the true effort of each set, enabling more intelligent and personalized progression suggestions.
