Comparison

SmartAdjust vs Trailer Check Pro

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

Head to head
About

SmartAdjust

Features
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With the SmartAdjust companion app, users can configure parameters such as sensitivity and delays in an easy and intuitive manner on a range of sensors from dol-sensors a/s. A configuration can be read from one sensor and copied to other sensors for easy deployment of multiple sensors with identical settings in e.g. livestock houses. Configurations can be saved for later use. Configurations can be shared with others via email or messaging services.

About

Trailer Check Pro

Features
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TrailerCheck Pro is a high-fidelity diagnostic application designed to interface seamlessly with TrailerCheck Pro hardware via Bluetooth Low Energy (BLE). Built for mechanics, fleet operators, and DIY enthusiasts, it provides professional-grade diagnostics, monitoring, and control for trailer lighting and power systems. Key Features: Real-Time Telemetry: Monitor output voltage, load current, device temperature, and battery health with high precision. Lighting Controls: Interactive, wireless control over Brake, Tail, Clearance, Turn Signals, Hazards, and Auxiliary power. Intelligent Visualization: Real-time trailer model visualization showing active light states and animations as you test. Battery Diagnostics: Advanced monitoring with support for various battery types (Milwaukee M18, DeWalt 20V, Bosch 18V). Over-the-Air Updates: Perform wireless firmware updates on your TrailerCheck Pro hardware directly from the app. NFC Quick-Launch: Instantly launch the app and connect by tapping your phone to the hardware case. Note: This app requires the physical TrailerCheck Pro hardware to function.

Screenshots

SmartAdjust4 screens
Trailer Check Pro4 screens

Verdict

The call

The clearest difference is iOS requirement: SmartAdjust at 13.0 against Trailer Check Pro's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

Scorecard1 real difference ยท 5 level
SmartAdjust versus Trailer Check Pro: the parameters behind the verdict, then further details
ParameterSmartAdjustTrailer Check Pro
PriceFreeFree
Update frequencyEvery 11 monthsโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.0 โ€” better15.1
Further details โ€” not scored
Size8 MB32 MB
Age rating4+4+
Developerdol a/sGreg Maendel

In-app purchases

None

SmartAdjust

No in-app purchases

None

Trailer Check Pro

No in-app purchases

Questions

Is SmartAdjust free?
SmartAdjust is free to download, with no in-app purchases.
Is Trailer Check Pro free?
Trailer Check Pro is free to download, with no in-app purchases.
Do SmartAdjust or Trailer Check Pro have ads?
Neither SmartAdjust nor Trailer Check Pro shows ads.

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