# Elevation Survey vs GeoChemPro MRO

The clearest difference is in-app purchases: GeoChemPro MRO at none against Elevation Survey's 2. GeoChemPro MRO also leads on iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Elevation Survey sells 2 in-app purchases, starting at $6.99 per month. GeoChemPro MRO asks for nothing beyond the download.

## The numbers

| Metric | Elevation Survey | GeoChemPro MRO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 32.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Freemium | — |
| Size | 75 MB | 49 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Booth](https://appshunter.io/developer/415450674) | [Z LAB Studio LLC](https://appshunter.io/developer/1689622581) |

## What reviewers say

### Elevation Survey

[App page](https://appshunter.io/ios/app/elevation-survey/id433368313)

This app simplifies leveling surveys by automatically calculating instrument and ground heights. It allows for instant computation of staff readings for layout work and offers flexible data entry modes. Survey data can be easily exported and shared.

**Highlights:** Automatic HI and GH calculation, Instant staff reading computation for layout, Color-coded input and results, Add notes for projects, Export data as CSV, Standard and Staff data entry modes, In-app tutorial

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Yearly | $59.99 | per year |


### GeoChemPro MRO

[App page](https://appshunter.io/ios/app/geochempro-mro/id6476800838)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elevation Survey free?

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

### Is GeoChemPro MRO free?

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

### Do Elevation Survey or GeoChemPro MRO have ads?

Neither Elevation Survey nor GeoChemPro MRO shows ads.

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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.*