# Surveying Leveling Field Notes vs SW Maps

The clearest difference is review sentiment: Surveying Leveling Field Notes at 100% against SW Maps's 30%. Surveying Leveling Field Notes also leads on rating (4.6 vs 3.8). SW Maps's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Surveying Leveling Field Notes sells 1 one-off in-app purchase. SW Maps asks for nothing beyond the download.

Surveying Leveling Field Notes holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: SW Maps has 25 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Surveying Leveling Field Notes's written reviews are positive against 30% of SW Maps's.

Surveying Leveling Field Notes ships an update every 5 months, SW Maps every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Surveying Leveling Field Notes | SW Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/surveying-leveling-field-notes/id1462164977/reviews)** | [3.8 (25 ratings)](https://appshunter.io/ios/app/sw-maps/id6444248083/reviews) |
| Number of ratings | 5 | **25** |
| Positive reviews | **100.0% of reviews** | 30.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 52 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HFX Lab](https://appshunter.io/developer/1139262927) | [Aviyaan Tech](https://appshunter.io/developer/1653343736) |

## What reviewers say

### Surveying Leveling Field Notes

[App page](https://appshunter.io/ios/app/surveying-leveling-field-notes/id1462164977)

This app automates calculations and checks for the Height of Instrument method in surveying. Users can customize column titles and easily share their field notes as CSV files.

**Highlights:** Height of Instrument method calculation, Automatic checking of calculations, Editable column titles, Share as CSV file

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### SW Maps

[App page](https://appshunter.io/ios/app/sw-maps/id6444248083)

This app allows users to collect, present, and share geographic information. It supports recording points, lines, polygons, and associated data like photos and audio. High-accuracy GPS surveys are possible with external receivers, and data can be shared in various standard formats.

**Highlights:** Collect points, lines, and polygons, Attach custom attributes (text, photo, audio, video), High-accuracy GPS surveys with external receivers, Offline map support, Export data in multiple formats (Shapefile, GeoPackage, CSV), Create and share project templates

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

**In-app purchases:** none


## Frequently asked questions

### Is Surveying Leveling Field Notes free?

Surveying Leveling Field Notes is free to download, with in-app purchases available.

### Is SW Maps free?

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

### Which has better reviews, Surveying Leveling Field Notes or SW Maps?

Surveying Leveling Field Notes is rated higher. Surveying Leveling Field Notes averages 4.6 out of 5 from 5 ratings, while SW Maps averages 3.8 from 25 ratings.

### Do Surveying Leveling Field Notes or SW Maps have ads?

Surveying Leveling Field Notes shows ads; SW Maps does not.

### Which is updated more often, Surveying Leveling Field Notes or SW Maps?

Surveying Leveling Field Notes ships an update every 5 months, and SW Maps every 2 months. Most recently, Surveying Leveling Field Notes was updated on October 24, 2026 and SW Maps on October 23, 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.*