# Frez vs TENAR

The clearest difference is update cadence: Frez at weekly against TENAR's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Frez sells 15 in-app purchases, starting at $2.99 per month and TENAR sells 4 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Frez ships an update weekly, TENAR every 3 weeks. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Frez | TENAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (27 ratings)](https://appshunter.io/ios/app/frez-isometric-training/id6730120024/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 120 MB | 46 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | +4 | 17+ |
| Developer | [Donghyun Kim](https://appshunter.io/developer/1669856479) | [Velibor Vasiljevic](https://appshunter.io/developer/1896779164) |

## What reviewers say

### Frez

[App page](https://appshunter.io/ios/app/frez-isometric-training/id6730120024)

This app offers isometric training routines with real-time force feedback. Track your performance, build custom workouts, and measure your strength gains. It works offline and connects to Bluetooth force measurement devices.

**Highlights:** Real-time force tracking, Peak and endurance tests, Customizable workout routines, Offline mode, Bluetooth device connectivity, Performance data visualization

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClimbHarder Premium (Monthly) | $2.99 | per month |
| Training Tools (Monthly) | $3.99 | per month |
| Training Tools (Monthly) | $4.99 | per month |
| ClimbHarder Premium (Monthly) | $4.99 | per month |
| Training Tools (Yearly) | $19.99 | per year |
| ClimbHarder Premium (Yearly) | $23.99 | per year |
| Training Tools (Yearly) | $24.99 | per year |
| Training Tools (Yearly) | $29.99 | per year |
| Training Tools (Yearly) | $29.99 | per year |
| ClimbHarder Premium (Yearly) | $29.99 | per year |
| ClimbHarder Premium (Yearly) | $29.99 | per year |
| ClimbHarder Training Tools | $29.99 | one-time |
| ClimbHarder Training Tools | $39.99 | one-time |
| ClimbHarder Training Tools | $89.99 | one-time |
| ClimbHarder Training Tools | $119.99 | one-time |


### TENAR

[App page](https://appshunter.io/ios/app/tenar/id6771377676)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Premium Monthly | $8.99 | per month |
| Pro Yearly | $44.99 | per year |
| Premium Yearly | $69.99 | per year |


## Frequently asked questions

### Is Frez free?

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

### Is TENAR free?

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

### Do Frez or TENAR have ads?

Neither Frez nor TENAR shows ads.

### Which is updated more often, Frez or TENAR?

Frez ships an update weekly, and TENAR every 3 weeks. Most recently, Frez was updated on October 25, 2026 and TENAR on October 17, 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.*