# GDM Explore vs XSpeedScanner

The clearest difference is in-app purchases: GDM Explore at none against XSpeedScanner's 3. GDM Explore also leads on ads (none vs shown). XSpeedScanner's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. XSpeedScanner sells 3 in-app purchases, starting at $2.99 per month. GDM Explore asks for nothing beyond the download.

GDM Explore ships an update every 4 weeks, XSpeedScanner every 5 weeks. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | GDM Explore | XSpeedScanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/gdm-explore/id1471039737/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 68 MB | 257 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GDM](https://appshunter.io/developer/1478300672) | [SpaceHopper Hk Limited](https://appshunter.io/developer/1504424372) |

## What reviewers say

### GDM Explore

[App page](https://appshunter.io/ios/app/gdm-explore/id1471039737)

Streamline soybean genetics evaluation with this mobile tool. Schedule appointments, navigate to plots, scan QR codes for information, and take detailed notes and pictures. It's a practical and efficient way to manage your variety assessments.

**Highlights:** Integrated appointment scheduling, Navigation to Explore Plots, QR code scanning for variety info, Detailed note-taking, Picture capture and tagging, Auto-save to online account

**In-app purchases:** none


### XSpeedScanner

[App page](https://appshunter.io/ios/app/xspeedscanner/id1572933986)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one month vip | $2.99 | per month |
| six months vip | $14.99 | per 6 months |
| one year vip | $24.49 | per year |


## Frequently asked questions

### Is GDM Explore free?

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

### Is XSpeedScanner free?

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

### Do GDM Explore or XSpeedScanner have ads?

XSpeedScanner shows ads; GDM Explore does not.

### Which is updated more often, GDM Explore or XSpeedScanner?

GDM Explore ships an update every 4 weeks, and XSpeedScanner every 5 weeks. Most recently, GDM Explore was updated on September 30, 2026 and XSpeedScanner on September 24, 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.*