# Zenith Compass & GPS vs Altimeter Dashboard

The clearest difference is update cadence: Zenith Compass & GPS at every 3 days against Altimeter Dashboard's weekly. Zenith Compass & GPS also leads on iOS requirement (13.0 vs 17.6). 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.

Zenith Compass & GPS ships an update every 3 days, Altimeter Dashboard weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zenith Compass & GPS | Altimeter Dashboard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 27 MB | 9 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Perigeon Software Private Limited](https://appshunter.io/developer/1508557466) | [Andrew Arkley](https://appshunter.io/developer/1873645022) |

## What reviewers say

### Zenith Compass & GPS

[App page](https://appshunter.io/ios/app/zenith-compass-and-gps/id6756363024)

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

**In-app purchases:** none


### Altimeter Dashboard

[App page](https://appshunter.io/ios/app/altimeter-dashboard/id6772055770)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zenith Compass & GPS free?

Zenith Compass & GPS is free to download, with no in-app purchases.

### Is Altimeter Dashboard free?

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

### Do Zenith Compass & GPS or Altimeter Dashboard have ads?

Neither Zenith Compass & GPS nor Altimeter Dashboard shows ads.

### Which is updated more often, Zenith Compass & GPS or Altimeter Dashboard?

Zenith Compass & GPS ships an update every 3 days, and Altimeter Dashboard weekly. Most recently, Zenith Compass & GPS was updated on October 25, 2026 and Altimeter Dashboard 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.*