# Q vs GUSSB APP

The clearest difference is update cadence: GUSSB APP at every 2 months against Q's every 29 months. GUSSB APP also leads on iOS requirement (14.0 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.

Q ships an update every 29 months, GUSSB APP every 2 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Q | GUSSB APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 2 months** |
| Size | 158 MB | 79 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [amjid mehmood](https://appshunter.io/developer/1253586434) | [SIS Group](https://appshunter.io/developer/1327676231) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-tech-gps/id1596739801)

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

**In-app purchases:** none


### GUSSB APP

[App page](https://appshunter.io/ios/app/gussb-app/id6741455015)

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

**In-app purchases:** none


## Frequently asked questions

### Is Q free?

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

### Is GUSSB APP free?

GUSSB APP is free to download, with no in-app purchases.

### Do Q or GUSSB APP have ads?

Neither Q nor GUSSB APP shows ads.

### Which is updated more often, Q or GUSSB APP?

Q ships an update every 29 months, and GUSSB APP every 2 months. Most recently, Q was updated on October 27, 2026 and GUSSB APP on October 28, 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.*