# vGRID vs QPU

The clearest difference is update cadence: QPU at weekly against vGRID's every 15 months. 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.

vGRID ships an update every 15 months, QPU weekly. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | vGRID | QPU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Weekly** |
| Size | 58 MB | 56 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Safer City Group Ltd](https://appshunter.io/developer/1048897781) | [CYLINDER GROUP PTY LTD](https://appshunter.io/developer/1186173181) |

## What reviewers say

### vGRID

[App page](https://appshunter.io/ios/app/vgrid/id1627379614)

**Features:** Vision Pro support

**In-app purchases:** none


### QPU

[App page](https://appshunter.io/ios/app/qpu/id6751305017)

**In-app purchases:** none


## Frequently asked questions

### Is vGRID free?

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

### Is QPU free?

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

### Do vGRID or QPU have ads?

Neither vGRID nor QPU shows ads.

### Which is updated more often, vGRID or QPU?

vGRID ships an update every 15 months, and QPU weekly. Most recently, vGRID was updated on September 7, 2026 and QPU on September 18, 2026.

---

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