# AtlasVault vs Nellin controllers

The clearest difference is in-app purchases: Nellin controllers at none against AtlasVault's 3. Nellin controllers also leads on update cadence (daily vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AtlasVault sells 3 in-app purchases, starting at $4.99 per month. Nellin controllers asks for nothing beyond the download.

AtlasVault ships an update every 10 days, Nellin controllers daily. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | AtlasVault | Nellin controllers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Size | 63 MB | 38 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Synkross Solutions](https://appshunter.io/developer/1872965430) | [Aleksandr Liashov](https://appshunter.io/developer/1881074623) |

## What reviewers say

### AtlasVault

[App page](https://appshunter.io/ios/app/atlasvault-prepper-kit/id6760252983)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $39.99 | per year |
| Atlas Vault Pro (Lifetime) | $99.99 | one-time |


### Nellin controllers

[App page](https://appshunter.io/ios/app/nellin-controllers/id6801412782)

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

**In-app purchases:** none


## Frequently asked questions

### Is AtlasVault free?

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

### Is Nellin controllers free?

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

### Do AtlasVault or Nellin controllers have ads?

Neither AtlasVault nor Nellin controllers shows ads.

### Which is updated more often, AtlasVault or Nellin controllers?

AtlasVault ships an update every 10 days, and Nellin controllers daily. Most recently, AtlasVault was updated on October 11, 2026 and Nellin controllers on October 12, 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.*