# Bayer CropScience Seal Scan vs Drone Harmony Mobile

The clearest difference is review sentiment: Bayer CropScience Seal Scan at 25% against Drone Harmony Mobile's 9%. Bayer CropScience Seal Scan also leads on iOS requirement (11.0 vs 14.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bayer CropScience Seal Scan ships an update every 3 months, Drone Harmony Mobile every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Bayer CropScience Seal Scan | Drone Harmony Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (6 ratings)](https://appshunter.io/ios/app/drone-harmony-mobile/id1602698517/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | **25.0% of reviews** | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 44 MB | 157 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bayer Group](https://appshunter.io/developer/480186736) | [Drone Harmony AG](https://appshunter.io/developer/1602698519) |

## What reviewers say

### Bayer CropScience Seal Scan

[App page](https://appshunter.io/ios/app/bayer-cropscience-seal-scan/id1073106068)

This utility helps farmers quickly verify the authenticity of Bayer Crop Science products by scanning QR codes on safety seals. It provides an immediate response on product originality and alerts users if a seal on bottled products appears to have been tampered with.

**Highlights:** Scan QR codes on safety seals, Verify product authenticity, Check CP products and Seeds, Detect opened bottled products, Immediate response on originality

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

**In-app purchases:** none


### Drone Harmony Mobile

[App page](https://appshunter.io/ios/app/drone-harmony-mobile/id1602698517)

Plan and execute drone flights directly from your iPhone or iPad. This app allows you to synchronize with the cloud, load sites, and adapt flight plans for mapping and inspection missions. Future updates will introduce a 3D interface and expanded drone compatibility.

**Highlights:** iOS flight planning and execution, Cloud synchronization, Load and adapt flight plans, Mapping & Inspection mission support, Terrain category missions, Gimbal adjustments

**In-app purchases:** none


## Frequently asked questions

### Is Bayer CropScience Seal Scan free?

Bayer CropScience Seal Scan is free to download, with no in-app purchases.

### Is Drone Harmony Mobile free?

Drone Harmony Mobile is free to download, with no in-app purchases.

### Do Bayer CropScience Seal Scan or Drone Harmony Mobile have ads?

Neither Bayer CropScience Seal Scan nor Drone Harmony Mobile shows ads.

### Which is updated more often, Bayer CropScience Seal Scan or Drone Harmony Mobile?

Bayer CropScience Seal Scan ships an update every 3 months, and Drone Harmony Mobile every 6 weeks. Most recently, Bayer CropScience Seal Scan was updated on October 24, 2026 and Drone Harmony Mobile on October 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.*