# FLEX Stronger vs WOD Timer by Atlon

The clearest difference is ads: FLEX Stronger at none against WOD Timer by Atlon's shown. FLEX Stronger also leads on monetization model (free vs free with in-app purchases) and review sentiment (71% vs 60%). WOD Timer by Atlon's advantage is update cadence (every 10 days vs monthly) and ratings volume (57 vs 8). On price, rating, in-app purchases and device support there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.4 for FLEX Stronger against 4.5 for WOD Timer by Atlon. That said, the two scores are not equally well evidenced: WOD Timer by Atlon has 57 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 71% of FLEX Stronger's written reviews are positive against 60% of WOD Timer by Atlon's.

FLEX Stronger ships an update monthly, WOD Timer by Atlon every 10 days. The most recent releases landed on August 6, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | FLEX Stronger | WOD Timer by Atlon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/flex-stronger/id1452436164/reviews) | **[4.5 (57 ratings)](https://appshunter.io/ios/app/wod-timer-by-atlon/id1522683306/reviews)** |
| Number of ratings | 8 | **57** |
| Positive reviews | **71.4% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 83 MB | 118 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Kinetic Performance](https://appshunter.io/developer/343232407) | [WOD Scribe ApS](https://appshunter.io/developer/1522683308) |

## 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


### WOD Timer by Atlon

[App page](https://appshunter.io/ios/app/wod-timer-by-atlon/id1522683306)

This app automatically tracks functional fitness exercises without manual input, offering detailed insights into strength, skill mastery, and performance metrics. It features customizable workout timers on Apple Watch and provides monthly progress summaries.

**Highlights:** Automatic exercise tracking, Customizable Apple Watch timers, Consistency and effort score, Intelligent workout generator, Rep speed analysis, Monthly progress reports

**In-app purchases:** none


## Frequently asked questions

### Is FLEX Stronger free?

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

### Is WOD Timer by Atlon free?

WOD Timer by Atlon is free to download, with no in-app purchases.

### Which has better reviews, FLEX Stronger or WOD Timer by Atlon?

WOD Timer by Atlon is rated higher. FLEX Stronger averages 4.4 out of 5 from 8 ratings, while WOD Timer by Atlon averages 4.5 from 57 ratings.

### Do FLEX Stronger or WOD Timer by Atlon have ads?

WOD Timer by Atlon shows ads; FLEX Stronger does not.

### Which is updated more often, FLEX Stronger or WOD Timer by Atlon?

FLEX Stronger ships an update monthly, and WOD Timer by Atlon every 10 days. Most recently, FLEX Stronger was updated on August 6, 2026 and WOD Timer by Atlon on September 21, 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.*