# Partner MobileTech vs GrandCentr.al

The clearest difference is update cadence: GrandCentr.al at every 3 weeks against Partner MobileTech's every 5 months. GrandCentr.al also leads on iOS requirement (13.4 vs 17.0). 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.

Partner MobileTech ships an update every 5 months, GrandCentr.al every 3 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Partner MobileTech | GrandCentr.al |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (38 ratings)](https://appshunter.io/ios/app/partner-mobiletech/id624055315/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 48 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Onabridge Technologies LLC](https://appshunter.io/developer/317926846) | [Studio98,LLC](https://appshunter.io/developer/974663129) |

## What reviewers say

### Partner MobileTech

[App page](https://appshunter.io/ios/app/partner-mobiletech/id624055315)

This application is designed exclusively for Alarm.com Authorized Service Providers. It offers streamlined access to critical commands and diagnostic tools, aiming to reduce on-site service time and enhance the quality of installations and system maintenance.

**Highlights:** Access essential commands, Perform diagnostics, Decrease on-site time, Improve system quality, Streamline installation, Enhance service efficiency

**In-app purchases:** none


### GrandCentr.al

[App page](https://appshunter.io/ios/app/grandcentral/id6446702450)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Partner MobileTech free?

Partner MobileTech is free to download, with no in-app purchases.

### Is GrandCentr.al free?

GrandCentr.al is free to download, with no in-app purchases.

### Do Partner MobileTech or GrandCentr.al have ads?

Neither Partner MobileTech nor GrandCentr.al shows ads.

### Which is updated more often, Partner MobileTech or GrandCentr.al?

Partner MobileTech ships an update every 5 months, and GrandCentr.al every 3 weeks. Most recently, Partner MobileTech was updated on October 14, 2026 and GrandCentr.al on October 11, 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.*