# Aivanfit vs Herotreeni

The clearest difference is in-app purchases: Herotreeni at none against Aivanfit's 1. Herotreeni also leads on update cadence (every 8 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Aivanfit sells 1 one-off in-app purchase. Herotreeni asks for nothing beyond the download.

Aivanfit ships an update every 6 weeks, Herotreeni every 8 days. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Aivanfit | Herotreeni |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Size | 17 MB | 86 MB |
| Requires iOS | **15.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Trainda Oy](https://appshunter.io/developer/1642308722) | [Nansport Oy](https://appshunter.io/developer/1869560591) |

## What reviewers say

### Aivanfit

[App page](https://appshunter.io/ios/app/aivanfit/id6737151978)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Salitreeni Startti (6vk) | $45.00 | one-time |


### Herotreeni

[App page](https://appshunter.io/ios/app/herotreeni/id6757912996)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aivanfit free?

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

### Is Herotreeni free?

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

### Do Aivanfit or Herotreeni have ads?

Neither Aivanfit nor Herotreeni shows ads.

### Which is updated more often, Aivanfit or Herotreeni?

Aivanfit ships an update every 6 weeks, and Herotreeni every 8 days. Most recently, Aivanfit was updated on October 2, 2026 and Herotreeni on October 3, 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.*