# E koodi vs Open Additives

The clearest difference is price: Open Additives at Free against E koodi's $0.99. Open Additives also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On ads and in-app purchases there is nothing between them.

Open Additives is free to download; E koodi costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | E koodi | Open Additives |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 1 MB | 118 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Heikki Ohvo](https://appshunter.io/developer/315102610) | [Pierre Bresson](https://appshunter.io/developer/886617892) |

## What reviewers say

### E koodi

[App page](https://appshunter.io/ios/app/e-koodi/id6503644860)

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

**In-app purchases:** none


### Open Additives

[App page](https://appshunter.io/ios/app/open-additives/id6504432117)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E koodi free?

E koodi costs $0.99, with no in-app purchases.

### Is Open Additives free?

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

### Do E koodi or Open Additives have ads?

Neither E koodi nor Open Additives 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.*