# FLEX Stronger vs Barbell Mate

The clearest difference is rating: FLEX Stronger at 4.4 against Barbell Mate's 1.0. FLEX Stronger also leads on update cadence (monthly vs every 3 months) and ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FLEX Stronger holds the better App Store score, 4.4 against 1.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

FLEX Stronger ships an update monthly, Barbell Mate every 3 months. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | FLEX Stronger | Barbell Mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/flex-stronger/id1452436164/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/barbell-mate/id1587628683/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 83 MB | 67 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kinetic Performance](https://appshunter.io/developer/343232407) | [Barbell Mate Pty Ltd](https://appshunter.io/developer/1587628685) |

## What reviewers say

### FLEX Stronger

[App page](https://appshunter.io/ios/app/flex-stronger/id1452436164)

This app revolutionizes weight training by syncing with a sensor to provide real-time performance feedback. Track, manage, and review your training like elite athletes, with automated workouts and group training options. It offers detailed metrics, video recording with data overlay, and a community feature for sharing and downloading workouts.

**Highlights:** Real-time performance feedback, Velocity-based training (VBT), Automated workouts, Group training for up to three people, Video recording with synced data, 1RM prediction, Workout creation and sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### Barbell Mate

[App page](https://appshunter.io/ios/app/barbell-mate/id1587628683)

This app provides real-time feedback on your weightlifting performance, tracking metrics like velocity, power, and force. Review past workouts, sync data across devices, and export information for detailed analysis to improve your training.

**Highlights:** Real-time lift feedback, Velocity, power, and force tracking, Detailed workout history, Data synchronization, Data export for analysis, Customizable metrics

**In-app purchases:** none


## Frequently asked questions

### Is FLEX Stronger free?

FLEX Stronger is free to download, with no in-app purchases.

### Is Barbell Mate free?

Barbell Mate is free to download, with no in-app purchases.

### Which has better reviews, FLEX Stronger or Barbell Mate?

FLEX Stronger is rated higher. FLEX Stronger averages 4.4 out of 5 from 8 ratings, while Barbell Mate averages 1.0 from 2 ratings.

### Do FLEX Stronger or Barbell Mate have ads?

Neither FLEX Stronger nor Barbell Mate shows ads.

### Which is updated more often, FLEX Stronger or Barbell Mate?

FLEX Stronger ships an update monthly, and Barbell Mate every 3 months. Most recently, FLEX Stronger was updated on October 4, 2026 and Barbell Mate on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*