# CorrectAltitude vs 標高ミエール

The clearest difference is price: 標高ミエール at Free against CorrectAltitude's $0.99. CorrectAltitude's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

標高ミエール is free to download; CorrectAltitude costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CorrectAltitude | 標高ミエール |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | — |
| Monetization | Paid | — |
| Size | 3 MB | 42 MB |
| Requires iOS | **13.1** | 14.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [koji otani](https://appshunter.io/developer/503754671) | [Sato Kazushige](https://appshunter.io/developer/1372667587) |

## What reviewers say

### CorrectAltitude

[App page](https://appshunter.io/ios/app/correctaltitude/id595948623)

Accurately determine your altitude using data from multiple GPS satellites. Capture photos with altitude and date stamps, and optionally display your named location for emergency use. Ideal for outdoor activities where precise elevation is crucial.

**Highlights:** Precise altitude determination, Altitude and date-stamped photos, Location display for emergencies, Continuous GPS triangulation, Adjustable accuracy range, Notify mode for altitude updates

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 標高ミエール

[App page](https://appshunter.io/ios/app/id1660748152)

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

**In-app purchases:** none


## Frequently asked questions

### Is CorrectAltitude free?

CorrectAltitude costs $0.99, with no in-app purchases.

### Is 標高ミエール free?

標高ミエール is free to download, with no in-app purchases.

### Do CorrectAltitude or 標高ミエール have ads?

標高ミエール shows ads; CorrectAltitude does not.

---

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