Comparison

Donaldson Hy vs DropsA.app

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Donaldson Hy

This tool helps calculate hydraulic component contamination levels and flow rates. It also features a viscosity calculator and an element lookup for upgrades or replacements.

Highlights
  • Contamination calculation (Lbs or Kg)
  • Flow rate calculation
  • Viscosity calculator
  • Element interchange/cross-reference
  • Unit of measurement selection
Read full description

Calculate the amount of contamination (Lbs or Kg) that passes through hydraulic components and bearings annually by selecting a unit of measurement, flow rate, hours/days, the current, and target ISO codes. Calculate the flow rate by entering the inside pipe diameter and the velocity to receive gallons per minute or other periods or units of measurement. To use the viscosity calculator, select the temperature and then the ISO code to calculate centistokes. You can enter an element to look up nearly any Hy-Pro element upgrade or replacement with the interchange or cross-reference tool.

About

DropsA.app

Features
Read full description

Experience seamless control and monitoring of your lubrication devices, ensuring optimal performance and maintenance with our comprehensive app. Key Features: - Real-time Monitoring: Instantly view the operational and connection status of your devices. - Parameter Management: Adjust device settings like cycle time and lubricant type with intuitive menus. - Save & Share: Save, load, and share multiple sets of parameters. - Device Control: Start/stop lubrication intervals and reset alarms. - Detailed Monitoring: Track variables such as pump status and lubricant level. - Firmware Updates: Keep your devices up-to-date with easy firmware updates. - Event Logs: Access a multi-level log system for a visual representation of device events. - Notifications: Receive push notifications for abnormal conditions like low lubricant levels or voltage. - Secure Communication: The app ensures secure communication through encrypted connections. - Offline Mode: No Wi-Fi? No problem. The app can also connect via Bluetooth, offering the same features without an Internet connection. - Multi-language Support: Available in English, German, French, Italian, Spanish, Portuguese, Turkish, Russian, and Chinese.

Screenshots

Donaldson Hy4 screens
DropsA.app4 screens

Verdict

The call

The clearest difference is update cadence: DropsA.app at every 2 months against Donaldson Hy's every 7 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Donaldson Hy ships an update every 7 months, DropsA.app every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard1 real difference · 8 level
Donaldson Hy versus DropsA.app: the parameters behind the verdict, then further details
ParameterDonaldson HyDropsA.app
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size26 MB37 MB
Age rating4+4+
DeveloperHy-Pro FiltrationDropsa spa

In-app purchases

None

Donaldson Hy

No in-app purchases

None

DropsA.app

No in-app purchases

Questions

Is Donaldson Hy free?
Donaldson Hy is free to download, with no in-app purchases.
Is DropsA.app free?
DropsA.app is free to download, with no in-app purchases.
Do Donaldson Hy or DropsA.app have ads?
Neither Donaldson Hy nor DropsA.app shows ads.
Which is updated more often, Donaldson Hy or DropsA.app?
Donaldson Hy ships an update every 7 months, and DropsA.app every 2 months. Most recently, Donaldson Hy was updated on November 1, 2026 and DropsA.app on November 3, 2026.

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