# MapPin Fields Area Measure Map vs survAIor

The clearest difference is in-app purchases: survAIor at none against MapPin Fields Area Measure Map's 3. MapPin Fields Area Measure Map's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. MapPin Fields Area Measure Map sells 3 in-app purchases, starting at $1.99 per month. survAIor asks for nothing beyond the download.

## The numbers

| Metric | MapPin Fields Area Measure Map | survAIor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/survaior/id6760598652/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Weekly | — |
| Monetization | — | Free |
| Size | 72 MB | 1 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Huy Van](https://appshunter.io/developer/1651079168) | [Alex Stanage](https://appshunter.io/developer/1885227981) |

## What reviewers say

### MapPin Fields Area Measure Map

[App page](https://appshunter.io/ios/app/mappin-fields-area-measure-map/id6740625746)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $5.99 | per year |
| Lifetime Premium | $24.99 | one-time |


### survAIor

[App page](https://appshunter.io/ios/app/survaior/id6760598652)

This app provides essential surveying calculations for engineers and field technicians. It offers tools for traverse adjustments, area and curve calculations, volume computation, and GPS point capture. All data is stored locally and can be exported for use in other software.

**Highlights:** Traverse adjustments with Bowditch correction, Polygon area and perimeter calculation, Horizontal curve element solver, Earthwork volume computation, GPS point capture with real-time UTM conversion, Project organization and management, One-tap CSV export

**In-app purchases:** none


## Frequently asked questions

### Is MapPin Fields Area Measure Map free?

MapPin Fields Area Measure Map is free to download, with in-app purchases available.

### Is survAIor free?

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

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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.*