CropTrak vs RNA Sampling
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CropTrak
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CropTrak makes knowing your crop supply chain easier. Track, Trace, and Analyze the data of your supply chain and its stakeholders. Understand your crops, contracts, and payments in ways you never have before. CropTrak makes it possible to digitize it, measure it, and improve it by embedding your workflows and business rules. Supports multiple languages and localizations for supporting your global workforce.
RNA Sampling
This app streamlines agricultural sample data collection for clients. It features QR code scanning, real-time data processing, and smart management of field samples and test results. Organize, edit, and track your sample history with ease, even offline.
- QR code scanning for sample tags
- Real-time data processing and validation
- Organize field samples and test results
- Edit and update sample records
- Add field observations and notes
- Track sample history with timestamps
- Offline functionality
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Title: QR Scanner & Data Manager - Crop Diagnostix Client Portal Description: Designed exclusively for Crop Diagnostix clients, this QR code scanning application streamlines your sample data collection workflow with features tailored to agricultural diagnostics and field testing. Key Features: Quick Scanning: Built-in QR code scanner for Crop Diagnostix sample tags and documentation Real-time Processing: Immediately parse and validate diagnostic sample data Smart Data Management: Organize field samples and test results systematically Edit and update sample records on the fly Add field observations and notes to entries Track complete sample history with timestamps Interface & Navigation: Clean, user-friendly design with three main sections: Scanner Tab: Access the QR code scanner Data Entry Tab: View and modify sample information History Tab: Browse complete sampling history Data Handling: Secure local storage of all sample data Detailed record keeping with: Unique sample IDs Collection timestamps Sample categories Field observations Easy data editing and updating capabilities Use Cases: Field sample tracking Diagnostic result management Crop monitoring Testing documentation Agricultural data collection Additional Features: Offline functionality for field use Quick data export options Search and filter capabilities Data backup support
Screenshots
Verdict
The clearest difference is update cadence: RNA Sampling at weekly against CropTrak's every 3 weeks. CropTrak's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CropTrak ships an update every 3 weeks, RNA Sampling weekly. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.
| Parameter | CropTrak | RNA Sampling |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 191 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Cogent3D | Crop Diagnostix Inc. |
In-app purchases
CropTrak
No in-app purchases
RNA Sampling
No in-app purchases
Questions
Is CropTrak free?
Is RNA Sampling free?
Do CropTrak or RNA Sampling have ads?
Which is updated more often, CropTrak or RNA Sampling?
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