# GVSS vs RevUp

The clearest difference is in-app purchases: GVSS at none against RevUp's 4. GVSS also leads on iOS requirement (12.0 vs 15.0). RevUp's advantage is device support. On price there is nothing between them.

Both are free to download. RevUp sells 4 in-app purchases, starting at $4.99 per month. GVSS asks for nothing beyond the download.

## The numbers

| Metric | GVSS | RevUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 days |
| Size | 128 MB | 32 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GRINPIS, TOV](https://appshunter.io/developer/1654114233) | [Taras Oliiarchuk](https://appshunter.io/developer/1896015639) |

## What reviewers say

### GVSS

[App page](https://appshunter.io/ios/app/gvss/id6444356430)

**In-app purchases:** none


### RevUp

[App page](https://appshunter.io/ios/app/revup-car-maintenance-tracker/id6765628117)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RevUp Pro Monthly | $4.99 | per month |
| RevUp Family Monthly | $5.99 | per month |
| RevUp Pro Annual | $39.99 | per year |
| RevUp Family Yearly | $49.99 | per year |


## Frequently asked questions

### Is GVSS free?

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

### Is RevUp free?

RevUp is free to download, with in-app purchases available.

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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.*