Comparison

DMS4 vs Hectare Trading

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

Head to head

Buy and sell grain

About

DMS4

Features

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DMS4 allows EWT customers to monitor the performance of their turbine portfolio with secure user access control. Users can monitor all their wind parks via the HOME section. Selecting a wind park takes the user to the PARK section which shows the operational status, power and wind speed of all turbines in the park, and provides park level reports of daily energy production and availability, downloadable in MS Excel format. Selecting a turbine takes the user to the TURBINE section where live operational data are displayed via a state-of-the-art graphical user interface or dashboard, as well as turbine-level reporting, downloadable in MS Excel format. Turbine alarms and warnings are visible as notifications in all sections. Once the app is installed on a device, the user must be registered on EWT's server before a login is possible. Contact EWT for registration.

About

Hectare Trading

Features

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Trade confidently with our easy-to-use free app and get a fair market price for your crops every time

Screenshots

DMS44 screens

Hectare Trading4 screens

Verdict

The call

The clearest difference is update cadence: Hectare Trading at fortnightly against DMS4's every 6 months. DMS4's advantage is iOS requirement (12.0 vs 15.0). 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

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

DMS4 ships an update every 6 months, Hectare Trading fortnightly. The most recent releases landed on October 13, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 4 level

DMS4 versus Hectare Trading: the parameters behind the verdict, then further details
Parameter	DMS4	Hectare Trading
Price	Free	Free
Update frequency	Every 6 months	Fortnightly — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	19 MB	63 MB
Age rating	4+	4+
Developer	EWT IP B.V.	Hectare

In-app purchases

None

DMS4

No in-app purchases

None

Hectare Trading

No in-app purchases

Questions

Is DMS4 free?

DMS4 is free to download, with no in-app purchases.

Is Hectare Trading free?

Hectare Trading is free to download, with no in-app purchases.

Do DMS4 or Hectare Trading have ads?

Neither DMS4 nor Hectare Trading shows ads.

Which is updated more often, DMS4 or Hectare Trading?

DMS4 ships an update every 6 months, and Hectare Trading fortnightly. Most recently, DMS4 was updated on October 13, 2026 and Hectare Trading on October 30, 2026.