# Haru vs Elevation Map

The clearest difference is price: Elevation Map at Free against Haru's $0.49. Haru's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

Elevation Map is free to download; Haru costs $0.49 up front. Elevation Map sells 3 in-app purchases, starting at $2.99 per month. Haru asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Haru | Elevation Map |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Rating | — | **[4.7 (23 ratings)](https://appshunter.io/ios/app/elevation-map-mountain-weather/id6448528014/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 50 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [文杰 朱](https://appshunter.io/developer/438042072) | [雪平 王](https://appshunter.io/developer/1045915049) |

## What reviewers say

### Haru

[App page](https://appshunter.io/ios/app/haru-astronomers-toolkit/id1270663271)

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

**In-app purchases:** none


### Elevation Map

[App page](https://appshunter.io/ios/app/elevation-map-mountain-weather/id6448528014)

This app calculates air pressure, temperature, and oxygen levels based on altitude, and provides mountain weather forecasts. It simulates the oxygen-hemoglobin dissociation curve to help users understand blood oxygen saturation at different heights. Access global elevation data and visualize it with a color map.

**Highlights:** Altitude-based air pressure and temperature calculation, Oxygen content and partial pressure prediction, Blood oxygen saturation simulation, Global elevation data query, Mountain weather forecasts, Elevation color map visualization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month Pro | $2.99 | per month |
| Annual Pro | $19.99 | per year |
| Lifetime Pro | $49.99 | one-time |


## Frequently asked questions

### Is Haru free?

Haru costs $0.49, with no in-app purchases.

### Is Elevation Map free?

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

### Do Haru or Elevation Map have ads?

Neither Haru nor Elevation Map shows ads.

### Which is updated more often, Haru or Elevation Map?

Haru ships an update every 6 weeks, and Elevation Map every 6 weeks. Most recently, Haru was updated on October 8, 2026 and Elevation Map on October 18, 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.*