Made Gains Easy
I was tired of looking like I didn’t lift. Gainz + Gainz helped me refine my training to focus on size. Over the past year, I’ve added noticeable mass to my chest and arms, and people finally notice I work out.
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About
This app automatically adjusts your workout sets, reps, and weight based on your performance to ensure continuous muscle growth. It removes guesswork from programming, helping you build a more muscular physique with evolving training plans.
✓Automatic progressive overload
✓Adaptive set, rep, and weight adjustments
✓Performance-based training evolution
✓Fatigue management
✓Objective performance targets
✓Workout tracking
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What's New in Gainz+Gainz
1.38.0
October 14, 2026
Features - Cardio Endurance Metrics — New streak and heart rate drift metrics help you understand how consistently you stay in your target zone and how your endurance changes over time. - Cardio Target Reached — Get notified when you've completed your prescribed time in your heart rate zone, so you know when you've met your goal and can choose to end your workout. - Apple Health Waist Measurements — Waist measurements now automatically save to Apple Health. Improvements - Comfort-Ranked Exercise Alternatives — When switching exercises, find alternatives ranked by comfort to help you train around discomfort without sacrificing your workout. - More Detailed Exercise Feedback — Improved exercise summaries better explain your set performance, fatigue, and whether your training met expectations. Bug Fixes - Fixed an issue where notification sounds could permanently lower the volume of background audio. - Fixed an issue that allowed your phone's screen to turn off during cardio sessions. - Fixed an issue where cancelled cardio sessions could incorrectly be saved to Apple Health.
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Subscriptions & In-App Purchases
Annual Pro
Train, track, and grow without interruption
$71.991 Year
7 Days trialUser reviews
FAQ
How does Gainz+Gainz automatically adjust workouts?
Gainz+Gainz analyzes your real performance after each workout to intelligently adjust sets, reps, weight, and progression targets. This ensures your training stimulus remains effective for continued muscle growth.
What makes Gainz+Gainz different from static workout programs?
Static programs often stop delivering results as your body adapts. Gainz+Gainz continuously evolves your training workout by workout, preventing plateaus and keeping your muscles challenged for consistent gains.
Does Gainz+Gainz help with exercise selection and fatigue management?
Yes, Gainz+Gainz is designed to help manage fatigue and provides objective performance targets. It aims to reduce guesswork in programming, including aspects like exercise selection.
What are the subscription options for Gainz+Gainz?
Gainz+Gainz offers several subscription plans, including 'Monthly Pro' and '1-Month Plan' options, with varying prices and free trial periods ranging from 7 days to 1 month.
Is Gainz+Gainz available on multiple devices?
Currently, Gainz+Gainz is supported on iPhone. Information regarding Android or other device compatibility is not provided in the current data.
How often is Gainz+Gainz updated?
The latest version of Gainz+Gainz is 1.25.1, and it was last updated on May 20, 2026. This suggests a relatively recent update frequency.
What is the age rating for Gainz+Gainz?
Gainz+Gainz has an age rating of 17+, indicating it is intended for mature users. This is common for fitness applications that may involve advanced training concepts.
Does Gainz+Gainz have ads?
No, Gainz+Gainz does not contain advertisements. This allows for an uninterrupted training experience focused on your progress.
