# Evonik vs Elyra

The clearest difference is in-app purchases: Evonik at none against Elyra's 3. Evonik also leads on ads (none vs shown) and iOS requirement (10.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Elyra sells 3 in-app purchases, starting at $0.99 per 7 days. Evonik asks for nothing beyond the download.

## The numbers

| Metric | Evonik | Elyra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 10 months |
| Size | 75 MB | 75 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | +4 |
| Developer | [Teralco Tecnologias Informaticas, S.L.](https://appshunter.io/developer/1249933511) | [MobileUpp](https://appshunter.io/developer/1796893878) |

## What reviewers say

### Evonik

[App page](https://appshunter.io/ios/app/evonik/id1577336208)

**In-app purchases:** none


### Elyra

[App page](https://appshunter.io/ios/app/elyra-period-and-cycle-tracker/id6757678941)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $2.99 | per month |
| Premium Annually | $29.99 | per year |


## Frequently asked questions

### Is Evonik free?

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

### Is Elyra free?

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

### Do Evonik or Elyra have ads?

Elyra shows ads; Evonik does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*