# Invictus Physiques vs interval timer. hiit timer

The clearest difference is iOS requirement: Invictus Physiques at 15.0 against interval timer. hiit timer's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Invictus Physiques sells 1 in-app purchase, starting at $80.00 per month and interval timer. hiit timer sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on September 20, 2026.

## The numbers

| Metric | Invictus Physiques | interval timer. hiit timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 52 MB | 19 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Milan Zec](https://appshunter.io/developer/1698531399) | [JOSUA NIKLAS ROCK](https://appshunter.io/developer/1686721446) |

## What reviewers say

### Invictus Physiques

[App page](https://appshunter.io/ios/app/invictus-physiques/id6451491976)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $80.00 | per month |


### interval timer. hiit timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-timer/id6743938787)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

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


## Frequently asked questions

### Is Invictus Physiques free?

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

### Is interval timer. hiit timer free?

interval timer. hiit timer is free to download, with in-app purchases available.

### Do Invictus Physiques or interval timer. hiit timer have ads?

Neither Invictus Physiques nor interval timer. hiit timer shows ads.

### Which is updated more often, Invictus Physiques or interval timer. hiit timer?

Invictus Physiques ships an update every 3 weeks, and interval timer. hiit timer every 3 weeks. Most recently, Invictus Physiques was updated on September 20, 2026 and interval timer. hiit timer on September 20, 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.*