# eMetsä Mobiili vs Tattis

The clearest difference is in-app purchases: eMetsä Mobiili at none against Tattis's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tattis sells 3 in-app purchases, starting at $3.99 per month. eMetsä Mobiili asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 26, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | eMetsä Mobiili | Tattis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 61 MB | 96 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Stora Enso Oyj](https://appshunter.io/developer/958549712) | [Jarmo Seppala](https://appshunter.io/developer/1895450507) |

## What reviewers say

### eMetsä Mobiili

[App page](https://appshunter.io/ios/app/emetsa-mobiili/id1165386070)

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

**In-app purchases:** none


### Tattis

[App page](https://appshunter.io/ios/app/tattis/id6763710165)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tattis Pro – Monthly | $3.99 | per month |
| Tattis Pro – Yearly | $11.99 | per year |
| Tattis Pro - For Life | $59.99 | one-time |


## Frequently asked questions

### Is eMetsä Mobiili free?

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

### Is Tattis free?

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

### Do eMetsä Mobiili or Tattis have ads?

Neither eMetsä Mobiili nor Tattis shows ads.

### Which is updated more often, eMetsä Mobiili or Tattis?

eMetsä Mobiili ships an update weekly, and Tattis weekly. Most recently, eMetsä Mobiili was updated on October 26, 2026 and Tattis 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.*