# Altimeter GPS Elevation vs Yiting Compass

The clearest difference is in-app purchases: Yiting Compass at none against Altimeter GPS Elevation's 1. Yiting Compass also leads on update cadence (every 5 weeks vs every 6 months) and iOS requirement (16.0 vs 18.5). Altimeter GPS Elevation's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Altimeter GPS Elevation sells 1 in-app purchase, starting at $2.99 per 7 days. Yiting Compass asks for nothing beyond the download.

Altimeter GPS Elevation ships an update every 6 months, Yiting Compass every 5 weeks. The most recent releases landed on August 5, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Altimeter GPS Elevation | Yiting Compass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yiting-compass-altimeter/id6759149543/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 24 MB | 23 MB |
| Requires iOS | 18.5 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ES SOLUTIONS SMC-PRIVATE LIMITED](https://appshunter.io/developer/1770521364) | [重庆倚汀科技有限公司](https://appshunter.io/developer/1877055092) |

## What reviewers say

### Altimeter GPS Elevation

[App page](https://appshunter.io/ios/app/altimeter-gps-elevation/id6748744079)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |


### Yiting Compass

[App page](https://appshunter.io/ios/app/yiting-compass-altimeter/id6759149543)

This utility app provides precise location data, including altitude, latitude, and longitude. It features a smart compass for accurate direction and a unique camera that adds environmental data to your photos. Customize units to suit your preferences.

**Highlights:** Precise positioning with altitude display, Smart compass for real-time bearing, Watermark camera with location data, Atmospheric pressure and oxygen level, Customizable unit settings

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

**In-app purchases:** none


## Frequently asked questions

### Is Altimeter GPS Elevation free?

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

### Is Yiting Compass free?

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

### Do Altimeter GPS Elevation or Yiting Compass have ads?

Yiting Compass shows ads; Altimeter GPS Elevation does not.

### Which is updated more often, Altimeter GPS Elevation or Yiting Compass?

Altimeter GPS Elevation ships an update every 6 months, and Yiting Compass every 5 weeks. Most recently, Altimeter GPS Elevation was updated on August 5, 2026 and Yiting Compass on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*