# SylvaMet vs CALC ORAGE

The clearest difference is iOS requirement: CALC ORAGE at 15.1 against SylvaMet's 26.0. 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.

## The numbers

| Metric | SylvaMet | CALC ORAGE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 44 MB | 25 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Octorion Sarl](https://appshunter.io/developer/1468060880) | [OLIVIER DE PURY](https://appshunter.io/developer/1896494760) |

## What reviewers say

### SylvaMet

[App page](https://appshunter.io/ios/app/sylvamet/id1468060881)

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

**In-app purchases:** none


### CALC ORAGE

[App page](https://appshunter.io/ios/app/calc-orage/id6767635529)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SylvaMet free?

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

### Is CALC ORAGE free?

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

### Do SylvaMet or CALC ORAGE have ads?

Neither SylvaMet nor CALC ORAGE shows ads.

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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.*