# Pragya Yog vs Flex

The clearest difference is in-app purchases: Pragya Yog at none against Flex's 3. Pragya Yog also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Flex sells 3 in-app purchases, starting at $4.99 per month. Pragya Yog asks for nothing beyond the download.

Pragya Yog ships an update every 9 days, Flex every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pragya Yog | Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/flex-workout-tracker-and-log/id6757288350/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | — | Freemium |
| Size | 57 MB | 107 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Pragya Yog School](https://appshunter.io/developer/1829001179) | [CHRISTOPHER LAWRENCE BAGNELL](https://appshunter.io/developer/1865550731) |

## What reviewers say

### Pragya Yog

[App page](https://appshunter.io/ios/app/pragya-yog/id6749165851)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Flex

[App page](https://appshunter.io/ios/app/flex-workout-tracker-and-log/id6757288350)

This app logs every workout set, tracks personal records, and generates personalized fitness plans. It also offers nutrition tracking, progress insights, and an AI coach for guidance. Stay motivated with streaks and badges, and share your progress with others.

**Highlights:** AI-generated workout plans, Set-by-set tracking with rest timer, Superset support, GPS cardio tracking, Nutrition logging with macro breakdowns, Personal record tracking, AI coach for fitness advice

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flex Pro Monthly | $4.99 | per month |
| Flex Pro Annual | $29.99 | per year |
| Flex Pro Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is Pragya Yog free?

Pragya Yog is free to download, with no in-app purchases.

### Is Flex free?

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

### Do Pragya Yog or Flex have ads?

Flex shows ads; Pragya Yog does not.

### Which is updated more often, Pragya Yog or Flex?

Pragya Yog ships an update every 9 days, and Flex every 10 days. Most recently, Pragya Yog was updated on October 30, 2026 and Flex on October 31, 2026.

---

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