# iGIS vs CRM Software Pro

The clearest difference is in-app purchases: CRM Software Pro at none against iGIS's 2. CRM Software Pro also leads on update cadence (daily vs every 3 weeks). iGIS's advantage is iOS requirement (15.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. iGIS sells 2 one-off in-app purchases. CRM Software Pro asks for nothing beyond the download.

iGIS ships an update every 3 weeks, CRM Software Pro daily. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | iGIS | CRM Software Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/igis/id338967404/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 64.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 48 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Geometry](https://appshunter.io/developer/288087902) | [Anatolii Ulitovskyi](https://appshunter.io/developer/6800700201) |

## What reviewers say

### iGIS

[App page](https://appshunter.io/ios/app/igis/id338967404)

This app brings true GIS functionality to your iPhone, allowing you to load, view, create, and export your own spatial data. It supports various data formats and projections, enabling offline use for fieldwork. Customize layers, add comments, and export data for enterprise use.

**Highlights:** Load, view, and investigate spatial data, Create and export ESRI Shapefiles, Supports multiple data layers (points, lines, polygons), Offline data access for fieldwork, Customizable data entry forms, Add comments and annotations to maps

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iGIS Pro - 1 Month Subscription | $9.99 | one-time |
| iGIS Pro - 1 Year Subscription | $31.99 | one-time |

**What reviewers like**

- 👍 Great for offline shapefiles
- 👍 Streamlined interface
- 👍 Easy to load, view, edit shapefiles
- 👍 Enjoyable to use
- 👍 Lower learning curve

**What reviewers complain about**

- 🐛 Raster data import limitations
- 🐛 Files must be zipped
- 🐛 Inconvenient import process
- 🐛 No intuitive way to add layers
- 🐛 Lacks help file for latest release

**Reported bugs**

- App crashes a lot
- App crashes frequently
- Constant crashing
- Lethargic map loading
- Failure of the zoom scale

**Requested features**

- Ability to connect to WMS
- Click any line to get features without changing viewing layer
- Ability to download base map files for offline use
- Native support for .tab files
- Measurement tool


### CRM Software Pro

[App page](https://appshunter.io/ios/app/crm-software-pro/id6806825734)

**In-app purchases:** none


## Frequently asked questions

### Is iGIS free?

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

### Is CRM Software Pro free?

CRM Software Pro is free to download, with no in-app purchases.

### Do iGIS or CRM Software Pro have ads?

Neither iGIS nor CRM Software Pro shows ads.

### Which is updated more often, iGIS or CRM Software Pro?

iGIS ships an update every 3 weeks, and CRM Software Pro daily. Most recently, iGIS was updated on November 1, 2026 and CRM Software Pro on October 31, 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.*