# GainTain — Gain Muscle. Maintain Progress

> Instant workout logging app for tracking sets, reps, weight, and supersets. (iPhone/iPad app by GainTain, Inc..)

- Source: https://appshunter.io/ios/app/gaintain/id6458391769 (this page in markdown: same URL + `.md`)
- Developer: [GainTain, Inc.](https://appshunter.io/developer/1701200078)
- Category: Health & Fitness
- Price: Free
- Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 37 MB
- Languages: English
- Released: 2025-05-29
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/gaintain/id6458391769/reviews.md

## What is GainTain?

Tired of complicated setup before you can even log a single rep? GainTain gets you tracking your workouts INSTANTLY – no account required! Dive right into logging your exercises, sets, reps, weight, and even supersets with our intuitive interface.

## Key features

- Instant workout tracking
- No account required
- Log sets, reps, weight
- Superset tracking
- Intuitive interface

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/gaintain/id6458391769/reviews.md

### 5/5 — GainTain Works

*2026-01-09*

This app is better than other fitness apps because it works. The interface, the program logging, photo feature- all work to make going to the gym more exciting and engaging. I’ve been out of a regular routine for months now, but with this app I truly look forward to getting back on track and be accountable for my fitness.

### 5/5 — Great app

*2025-10-29*

Gaintain generated a workout for me that reached all of my needs and has motivated me to workout more!

### 5/5 — Awesome Workout App!

*2025-06-01*

Love this app — super helpful and easy to use. Keep up the great work! 🔥🔥🔥

## Frequently asked questions about GainTain

### What is GainTain?

GainTain is a health and fitness app designed for instant workout logging. It allows users to track exercises, sets, reps, weight, and supersets with an intuitive interface.

### Is GainTain free to use?

Yes, GainTain is completely free to download and use. There are no costs associated with its core functionality.

### Does GainTain require an account?

No, GainTain does not require an account to start logging your workouts. You can dive right in and track your progress instantly.

### What kind of workouts can I track with GainTain?

GainTain is ideal for tracking strength training exercises, including logging sets, reps, weight, and even supersets. Its focus is on detailed rep-by-rep tracking.

### How accurate is GainTain's data?

GainTain relies on user input for data accuracy. The app itself is designed to accurately record the details you enter for each exercise and set.

### What devices does GainTain support?

Currently, GainTain is supported on iPhone devices. Future platform expansions may be considered based on user demand.

### How often is GainTain updated?

The latest version of GainTain was released on March 25, 2026, indicating active development. Updates typically focus on improving usability and adding minor enhancements.

### Does GainTain have ads?

No, GainTain is ad-free. Users can enjoy a distraction-free experience while logging their workouts.

## Version history (last 5 releases)

### 2.0.1 — 2026-05-30

- Introducing Body Measurements: You can now track tape measurements (with built-in guides!), caliper body fat, and progress photos right in the app.
- Unified Workout Logging: Managing your training is smoother than ever. Whether you're running an ongoing program or a one-off workout, you'll now use the exact same powerful interface.
- Quality of Life: Past workouts are now neatly listed and sorted, the keyboard smartly dismisses when changing sets, and we've fixed bugs with adding workout photos. Keep lifting!

### 2 — 2026-03-25

- Personal bests are now shown in the Progress tab, highlighting your top lifts by total volume across all logged workouts.
  - The program builder now includes a weeks view, letting you navigate and edit workouts week by week within each phase.
  - Past workouts can now be filtered by status using a new pill picker.
  - Your workout data now syncs to the cloud, enabling access across devices and future backup support.
  - Fixed an issue where the app could hang on login.
  - Fixed an issue where navigating between program phases could hang.

### 1.7 — 2025-12-30

- New Invite System: No more one-time codes! You now have a personal, permanent invite link. Post it on WhatsApp, social media, or group chats to add friends instantly.
- Activity Feed: Stay motivated by seeing your friends’ commitments in real-time. Keep up with their progress and stay accountable together.
- Streamlined Pledges: We’ve redesigned the pledge flow to make it faster and easier to commit to your goals.

### 1.6.2 — 2025-11-03

- Added the ability to add instructions to an instance of an exercise
- Added notes to exercises
- Added authors to workouts
- Simplified navigation in workout builder screens

### 1.6.1 — 2025-10-30

• Find Exercises Faster: We've completely redesigned the Library. It’s now organized by muscle group for quick and intuitive browsing.
• Train Smarter: See exactly which muscles each exercise targets so you can understand the "why" behind your workout.
• Streamlined Workout Builder: We've cleaned up the interface for creating and uploading workouts, making it a faster and more seamless experience.
• Polished & Smooth: This update also includes bug fixes and visual improvements across the app for a more consistent feel.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*