# IMP App vs ADN

The clearest difference is in-app purchases: IMP App at none against ADN's 2. IMP App also leads on ads (none vs shown) and device support (3 vs 1). ADN's advantage is update cadence (every 5 weeks vs every 10 months). On price there is nothing between them.

Both are free to download. ADN sells 2 in-app purchases, starting at $17.99 per month. IMP App asks for nothing beyond the download.

IMP App ships an update every 10 months, ADN every 5 weeks. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IMP App | ADN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 5 weeks** |
| Size | 35 MB | 79 MB |
| Requires iOS | **14** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SCHOOL IBOX S.A.S. DE C.V.](https://appshunter.io/developer/1271228289) | [Acceso Directo al Nucleo de Mexico SAPI de CV](https://appshunter.io/developer/6777753328) |

## What reviewers say

### IMP App

[App page](https://appshunter.io/ios/app/imp-app/id6596738806)

**Features:** macOS Compatibility

**In-app purchases:** none


### ADN

[App page](https://appshunter.io/ios/app/adn-art/id6777753326)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADN VIP Mensual | $17.99 | per month |
| ADN VIP Anual | $179.99 | per year |


## Frequently asked questions

### Is IMP App free?

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

### Is ADN free?

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

### Do IMP App or ADN have ads?

ADN shows ads; IMP App does not.

### Which is updated more often, IMP App or ADN?

IMP App ships an update every 10 months, and ADN every 5 weeks. Most recently, IMP App was updated on November 4, 2026 and ADN on October 28, 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.*