# Squats vs Flex

The clearest difference is update cadence: Flex at every 3 months against Squats's every 7 months. Flex also leads on device support (3 vs 1) and iOS requirement (13.4 vs 17.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Squats sells 2 in-app purchases, starting at $1.99 per month and Flex sells 2 in-app purchases, starting at $13.99 per month. Whichever you choose, the download price is not the number that matters.

Squats ships an update every 7 months, Flex every 3 months. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Squats | Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (22 ratings)](https://appshunter.io/ios/app/squats-tracker-and-counter/id6503678230/reviews)** | — |
| Number of ratings | **22** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Freemium | — |
| Size | 6 MB | 70 MB |
| Requires iOS | 17.4 | **13.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Alexandr Moscaliuc](https://appshunter.io/developer/1266618096) | [CAPNKLUTCH](https://appshunter.io/developer/1772032590) |

## What reviewers say

### Squats

[App page](https://appshunter.io/ios/app/squats-tracker-and-counter/id6503678230)

This app helps you achieve toned thighs and a stronger body with guided squat challenges and leg workouts. It accurately counts your squats using motion detection and provides progress analytics to help you reach your fitness goals. Track your progress anywhere, no gym required.

**Highlights:** Smart squat counter with motion detection, Customizable squat challenges, Science-based leg workouts, Progress analytics and tracking, Daily reminders, Works with Apple Health

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $1.99 | per month |
| Yearly Plan | $14.99 | per year |


### Flex

[App page](https://appshunter.io/ios/app/flex-stretch/id6736611703)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $13.99 | per month |
| Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Squats free?

Squats is free to download, with in-app purchases available.

### Is Flex free?

Flex is free to download, with in-app purchases available.

### Do Squats or Flex have ads?

Neither Squats nor Flex shows ads.

### Which is updated more often, Squats or Flex?

Squats ships an update every 7 months, and Flex every 3 months. Most recently, Squats was updated on September 20, 2026 and Flex on September 10, 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.*