# ASTROS App vs DMS+

The clearest difference is update cadence: ASTROS App at every 4 months against DMS+'s every 18 months. ASTROS App also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

ASTROS App ships an update every 4 months, DMS+ every 18 months. Both last shipped on September 17, 2026.

## The numbers

| Metric | ASTROS App | DMS+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 4 months** | Every 18 months |
| Size | 12 MB | 19 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Astrogate Inc](https://appshunter.io/developer/1628462541) | [盛源精密工業股份有限公司](https://appshunter.io/developer/1713497937) |

## What reviewers say

### ASTROS App

[App page](https://appshunter.io/ios/app/astros-app/id1628462539)

**Features:** Vision Pro support

**In-app purchases:** none


### DMS+

[App page](https://appshunter.io/ios/app/dms-plus/id6470350406)

**In-app purchases:** none


## Frequently asked questions

### Is ASTROS App free?

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

### Is DMS+ free?

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

### Which is updated more often, ASTROS App or DMS+?

ASTROS App ships an update every 4 months, and DMS+ every 18 months. Most recently, ASTROS App was updated on September 17, 2026 and DMS+ on September 17, 2026.

---

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