# Altimate vs Altimeter + Barometermeter

The clearest difference is ads: Altimeter + Barometermeter at none against Altimate's shown. Altimeter + Barometermeter also leads on update cadence (every 2 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Altimate sells 1 one-off in-app purchase and Altimeter + Barometermeter sells 1 in-app purchase, starting at $49.99 per year. Whichever you choose, the download price is not the number that matters.

Altimate ships an update fortnightly, Altimeter + Barometermeter every 2 days. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Altimate | Altimeter + Barometermeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/altimate/id1109546712/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AirMail, L.L.C.](https://appshunter.io/developer/1187804794) | [佳俊 高](https://appshunter.io/developer/1807816708) |

## What reviewers say

### Altimate

[App page](https://appshunter.io/ios/app/altimate/id1109546712)

Track your current elevation and GPS coordinates with this minimalist utility app. It offers a clean interface, customizable themes, and essential navigation tools for quick glances.

**Highlights:** Altitude/Elevation tracking, GPS Coordinates display, Compass with heading, Customizable color themes, Oversized readout, watchOS and widget integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Altimeter + Barometermeter

[App page](https://appshunter.io/ios/app/altimeter-plus-barometermeter/id6803945383)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Membership | $49.99 | per year |


## Frequently asked questions

### Is Altimate free?

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

### Is Altimeter + Barometermeter free?

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

### Do Altimate or Altimeter + Barometermeter have ads?

Altimate shows ads; Altimeter + Barometermeter does not.

### Which is updated more often, Altimate or Altimeter + Barometermeter?

Altimate ships an update fortnightly, and Altimeter + Barometermeter every 2 days. Most recently, Altimate was updated on October 3, 2026 and Altimeter + Barometermeter on October 19, 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.*