ChrysaLabs vs Agra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChrysaLabs
This app provides real-time soil health and fertility assessments using advanced technology. It eliminates guesswork by enabling precise fertilizer application at the optimal time, offering unlimited soil data and instant field scouting results. It's designed to benefit both your finances and the environment.
- Real-time soil health assessment
- Optimized field nutrient management
- Geolocated sample visualization
- Instant field scouting results
- Data exporting and sharing
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Get access to real-time soil health and fertility assessment, with the best-in-class technology. No more guesswork, apply only the needed fertilizers at the right moment with unlimited soil data at your fingertips. Master the art of scouting operations with instant results in the field. ChrysaLabs, a good solution for your wallet and the planet! Key features: - Optimized field nutrient management - Geolocated visualization of samples - Exporting and sharing of data
Agra
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App made to support official Agra-GPS Devices This app allows you to connect to your Agra-GPS Device via Bluetooth and Perform different actions: - Update your Agra-GPS Devices to the latest firmware released - Stream NTRIP data to your CRG - Download files from your CRG and send them directly to our support team - Receive Custom device updates directly from our development team - Manage different NTRIP profiles leveraging your GPS location - Test your NTRIP Settings anytime using custom GGA sentence modes
Screenshots
Verdict
The clearest difference is update cadence: Agra at fortnightly against ChrysaLabs's every 2 months. 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.
ChrysaLabs ships an update every 2 months, Agra fortnightly. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.
| Parameter | ChrysaLabs | Agra |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15 — better |
| Further details — not scored | ||
| Size | 62 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | ChrysaLabs Inc | Agra-GPS LTD |
In-app purchases
ChrysaLabs
No in-app purchases
Agra
No in-app purchases
