# Silkki vs Herotreeni

The clearest difference is update cadence: Herotreeni at every 10 days against Silkki's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Silkki ships an update every 6 weeks, Herotreeni every 10 days. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Silkki | Herotreeni |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Size | 40 MB | 86 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Silkki Laser Clinic Oy](https://appshunter.io/developer/1814055615) | [Nansport Oy](https://appshunter.io/developer/1869560591) |

## What reviewers say

### Silkki

[App page](https://appshunter.io/ios/app/silkki/id6739955959)

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

**In-app purchases:** none


### Herotreeni

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Silkki free?

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

### Is Herotreeni free?

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

### Do Silkki or Herotreeni have ads?

Neither Silkki nor Herotreeni shows ads.

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

Silkki ships an update every 6 weeks, and Herotreeni every 10 days. Most recently, Silkki was updated on October 15, 2026 and Herotreeni on October 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.*