Fluxin vs Eva Stara
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fluxin
This tool helps agricultural professionals optimize spraying by measuring the flow rate of spray nozzles. It quickly identifies irregularities, ensuring precise application, reducing waste, and enhancing productivity. The app provides real-time monitoring, historical data, and report generation.
- Measures agricultural spray nozzle flow rate
- Detects nozzle irregularities
- Fast and efficient measurement (5 seconds per nozzle)
- Water-resistant and adaptable equipment
- Wireless Bluetooth communication
- Real-time monitoring via app
- Readings history and report generation
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Optimize Your Agricultural Spraying with Fluxin Reduce costs, prevent waste, and ensure efficient application of agricultural products. Have you ever experienced ineffective spraying even while following all recommendations? The issue might be in the spray nozzles. Fluxin is a portable flow meter designed to measure the flow rate of agricultural spray nozzles. It quickly detects nozzle irregularities, ensuring precise and uniform application of products, reducing losses, and optimizing productivity. Key Benefits: Fast and efficient measurement: only five seconds per nozzle Water-resistant equipment, adaptable to any nozzle model Wireless communication via Bluetooth 4.0 or later Real-time monitoring directly in the app Readings history and report generation with graphs and comparisons Data export to various platforms, including email and messaging apps With Fluxin, a single person can complete nozzle calibration quickly and effortlessly. Download now and enhance agricultural spraying efficiency with greater precision and control.
Eva Stara
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Stara Eva planter is an innovative application developed to optimize and ease the planting process when using the seeder. Thanks to the combination of technology and simple handling, the application enables the operator to work with the seeder easily and practically. The interface is friendly and easy to navigate. It allows the users to set up their pieces of equipment quickly and operate them with just some touches on the screen. By means of a Bluetooth connection, you can instantaneously adjust the rates for seeds and fertilisers. Additionally, you can see how the sowing procedure is going (lack of seeds or clogging in the row units, rate monitoring, etc.). Learn the other advantages: • It enables to save up to five calibrations for fertiliser. • It allows you to see the vacuum pressure alerts. • It manually controls the fertiliser sections and seed row units. • It is equipped with a seed monitor that follows the performance of the row units.
Screenshots
Verdict
The clearest difference is update cadence: Fluxin at every 3 weeks against Eva Stara's every 3 months. Fluxin also leads on iOS requirement (12.4 vs 14.0). 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.
Fluxin ships an update every 3 weeks, Eva Stara every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Fluxin | Eva Stara |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.4 — better | 14.0 |
| Further details — not scored | ||
| Size | 37 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Agroflux Equipamentos de Controle Agricola Ltda | Stara SA Industria de Implementos Agricolas |
In-app purchases
Fluxin
No in-app purchases
Eva Stara
No in-app purchases







