# ATLAS Config vs SentryCard Admin

The clearest difference is update cadence: ATLAS Config at every 2 months against SentryCard Admin's every 4 months. ATLAS Config also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ATLAS Config ships an update every 2 months, SentryCard Admin every 4 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ATLAS Config | SentryCard Admin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 83 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TKH Security B.V.](https://appshunter.io/developer/557843280) | [SentryCard Technologies, Inc.](https://appshunter.io/developer/1604634176) |

## What reviewers say

### ATLAS Config

[App page](https://appshunter.io/ios/app/atlas-config/id1634787760)

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

**In-app purchases:** none


### SentryCard Admin

[App page](https://appshunter.io/ios/app/sentrycard-admin/id6747520038)

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

**In-app purchases:** none


## Frequently asked questions

### Is ATLAS Config free?

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

### Is SentryCard Admin free?

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

### Do ATLAS Config or SentryCard Admin have ads?

Neither ATLAS Config nor SentryCard Admin shows ads.

### Which is updated more often, ATLAS Config or SentryCard Admin?

ATLAS Config ships an update every 2 months, and SentryCard Admin every 4 months. Most recently, ATLAS Config was updated on October 9, 2026 and SentryCard Admin on October 10, 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.*