# Macroly AI vs HIIT Timer & Trainer

The clearest difference is update cadence: HIIT Timer & Trainer at every 2 days against Macroly AI's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Macroly AI sells 2 in-app purchases, starting at $3.99 per month and HIIT Timer & Trainer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Macroly AI ships an update every 6 weeks, HIIT Timer & Trainer every 2 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Macroly AI | HIIT Timer & Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Size | 6 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Beyond Soft LTD EOOD](https://appshunter.io/developer/1885658260) | [Anton Popov](https://appshunter.io/developer/6773402224) |

## What reviewers say

### Macroly AI

[App page](https://appshunter.io/ios/app/macroly-ai/id6760676314)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Macroly Premium Monthly | $3.99 | per month |
| Macroly Premium Yearly | $39.99 | per year |


### HIIT Timer & Trainer

[App page](https://appshunter.io/ios/app/hiit-timer-and-trainer/id6773600697)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock presets | $0.99 | one-time |
| Your Training Plans | $2.99 | one-time |


## Frequently asked questions

### Is Macroly AI free?

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

### Is HIIT Timer & Trainer free?

HIIT Timer & Trainer is free to download, with in-app purchases available.

### Do Macroly AI or HIIT Timer & Trainer have ads?

Neither Macroly AI nor HIIT Timer & Trainer shows ads.

### Which is updated more often, Macroly AI or HIIT Timer & Trainer?

Macroly AI ships an update every 6 weeks, and HIIT Timer & Trainer every 2 days. Most recently, Macroly AI was updated on November 5, 2026 and HIIT Timer & Trainer on November 5, 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.*