# Deem Spaces vs MMS IOT

The clearest difference is update cadence: MMS IOT at weekly against Deem Spaces's every 2 months. MMS IOT also leads on iOS requirement (13.0 vs 15.1). 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.

Deem Spaces ships an update every 2 months, MMS IOT weekly. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Deem Spaces | MMS IOT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 84 MB | 70 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NATIONAL INFORMATION CENTER](https://appshunter.io/developer/653547975) | [GENESIS FOR TECHNICAL AND ADMIN CONSULTING](https://appshunter.io/developer/1743645945) |

## What reviewers say

### Deem Spaces

[App page](https://appshunter.io/ios/app/deem-spaces/id6636479509)

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

**In-app purchases:** none


### MMS IOT

[App page](https://appshunter.io/ios/app/mms-iot/id6739466044)

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

**In-app purchases:** none


## Frequently asked questions

### Is Deem Spaces free?

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

### Is MMS IOT free?

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

### Do Deem Spaces or MMS IOT have ads?

Neither Deem Spaces nor MMS IOT shows ads.

### Which is updated more often, Deem Spaces or MMS IOT?

Deem Spaces ships an update every 2 months, and MMS IOT weekly. Most recently, Deem Spaces was updated on October 25, 2026 and MMS IOT on October 11, 2026.

---

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