# GIS Kit vs On My Marks

The clearest difference is review sentiment: On My Marks at 100% against GIS Kit's 50%. On My Marks also leads on price (Free vs $99.99) and rating (5.0 vs 4.1). GIS Kit's advantage is ratings volume (12 vs 2) and iOS requirement (9.0 vs 17.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

On My Marks is free to download; GIS Kit costs $99.99 up front. GIS Kit sells 1 one-off in-app purchase and On My Marks sells 1 in-app purchase, starting at $49.99 per year. Whichever you choose, the download price is not the number that matters.

On My Marks holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: GIS Kit has 12 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of GIS Kit's written reviews are positive against 100% of On My Marks's.

GIS Kit ships an update every 6 weeks, On My Marks every 2 weeks. The most recent releases landed on October 26, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | GIS Kit | On My Marks |
| --- | --- | --- |
| Price | $99.99 | **Free** |
| Rating | [4.1 (12 ratings)](https://appshunter.io/ios/app/gis-kit/id429688355/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/on-my-marks/id6737274150/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 61 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Garafa, LLC](https://appshunter.io/developer/284829377) | [On My Marks, LLC](https://appshunter.io/developer/1775694456) |

## What reviewers say

### GIS Kit

[App page](https://appshunter.io/ios/app/gis-kit/id429688355)

This app provides powerful mobile mapping and field data collection for iPhone and iPad. It allows users to view and collect geographic data offline, import various file formats, and organize information by projects and layers. It's designed for professional use without requiring desktop software or prior GIS training.

**Highlights:** Offline mapping and data collection, Import Shapefiles, KML/KMZ, Collect point, line, and polygon features, Customizable attribute fields, Project and layer organization, Wireless data import/export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GIS Pro Upgrade | $199.99 | one-time |


### On My Marks

[App page](https://appshunter.io/ios/app/on-my-marks/id6737274150)

Organize and manage your GPS waypoints from various devices and software. Easily import, edit, merge, and export your marks to declutter and streamline your navigation data for fishing, boating, diving, and outdoor exploration.

**Highlights:** Import GPS waypoints, Edit waypoint data, Merge duplicate waypoints, Export waypoint data, Supports Garmin Active Captain, Supports Simrad, C-Map, Lowrance

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is GIS Kit free?

GIS Kit costs $99.99, and also offers in-app purchases.

### Is On My Marks free?

On My Marks is free to download, with in-app purchases available.

### Which has better reviews, GIS Kit or On My Marks?

On My Marks is rated higher. GIS Kit averages 4.1 out of 5 from 12 ratings, while On My Marks averages 5.0 from 2 ratings.

### Do GIS Kit or On My Marks have ads?

Neither GIS Kit nor On My Marks shows ads.

### Which is updated more often, GIS Kit or On My Marks?

GIS Kit ships an update every 6 weeks, and On My Marks every 2 weeks. Most recently, GIS Kit was updated on October 26, 2026 and On My Marks on October 17, 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.*