# XOM vs Nova Dermis

The clearest difference is update cadence: Nova Dermis at every 4 months against XOM's every 10 months. 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.

XOM ships an update every 10 months, Nova Dermis every 4 months. The most recent releases landed on August 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | XOM | Nova Dermis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 months** |
| Size | 71 MB | 69 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [yolanda Fenix  Puyana](https://appshunter.io/developer/1671118453) | [NOEMI LORITE](https://appshunter.io/developer/1768008094) |

## What reviewers say

### XOM

[App page](https://appshunter.io/ios/app/xom/id1671118451)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Nova Dermis

[App page](https://appshunter.io/ios/app/nova-dermis/id6677024251)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is XOM free?

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

### Is Nova Dermis free?

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

### Do XOM or Nova Dermis have ads?

Neither XOM nor Nova Dermis shows ads.

### Which is updated more often, XOM or Nova Dermis?

XOM ships an update every 10 months, and Nova Dermis every 4 months. Most recently, XOM was updated on August 13, 2026 and Nova Dermis on September 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.*