# C310 Performance vs NavUP

The clearest difference is update cadence: C310 Performance at every 5 days against NavUP's every 3 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.

C310 Performance ships an update every 5 days, NavUP every 3 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | C310 Performance | NavUP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 months |
| Size | 12 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [POH Performance L.L.C.](https://appshunter.io/developer/641403529) | [Eleven Aviação](https://appshunter.io/developer/1896771748) |

## What reviewers say

### C310 Performance

[App page](https://appshunter.io/ios/app/c310-performance/id6762490168)

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

**In-app purchases:** none


### NavUP

[App page](https://appshunter.io/ios/app/navup/id6789996704)

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

**In-app purchases:** none


## Frequently asked questions

### Is C310 Performance free?

C310 Performance is free to download, with no in-app purchases.

### Is NavUP free?

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

### Do C310 Performance or NavUP have ads?

Neither C310 Performance nor NavUP shows ads.

### Which is updated more often, C310 Performance or NavUP?

C310 Performance ships an update every 5 days, and NavUP every 3 months. Most recently, C310 Performance was updated on October 31, 2026 and NavUP on October 31, 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.*