# Alturos vs Geoid Altimeter

The clearest difference is in-app purchases: Alturos at none against Geoid Altimeter's 4. Geoid Altimeter's advantage is update cadence (weekly vs every 7 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Geoid Altimeter sells 4 in-app purchases, starting at $14.99 per month. Alturos asks for nothing beyond the download.

Alturos ships an update every 7 months, Geoid Altimeter weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Alturos | Geoid Altimeter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Size | 9 MB | 65 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Markus Johansson](https://appshunter.io/developer/1685913239) | [QAEE CONPUUTENG](https://appshunter.io/developer/1853582855) |

## What reviewers say

### Alturos

[App page](https://appshunter.io/ios/app/alturos/id6742664837)

**Features:** macOS Compatibility

**In-app purchases:** none


### Geoid Altimeter

[App page](https://appshunter.io/ios/app/geoid-altimeter-elevationdem/id6761375637)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $14.99 | per month |
| month | $15.00 | per month |
| PRO Yearly | $150.00 | per year |
| year | $150.00 | per year |


## Frequently asked questions

### Is Alturos free?

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

### Is Geoid Altimeter free?

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

### Do Alturos or Geoid Altimeter have ads?

Neither Alturos nor Geoid Altimeter shows ads.

### Which is updated more often, Alturos or Geoid Altimeter?

Alturos ships an update every 7 months, and Geoid Altimeter weekly. Most recently, Alturos was updated on October 30, 2026 and Geoid Altimeter on November 5, 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.*