Comparison

Tronic Smart vs Unit Converter Engineering Pro

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

Head to head
About

Tronic Smart

Control your smart lighting and home appliances remotely. Organize lights by room, adjust color and brightness, and create custom themes and automated routines for a personalized experience.

Highlights
  • Remote control of smart lights and appliances
  • Organize lights into rooms
  • Adjust color and brightness
  • Pre-set lighting themes
  • Automated mood and sleep routines
  • Location-aware automation
  • Voice control integration
Features
Read full description

Change the way you experience lighting with Tronic. With the Tronic Smart App, you can take full advantage of our Smart lighting range and you can control all your smart home appliances from anywhere using one app. CONTROL YOUR LIGHTS WITH EASE you can easily organize your individual lights into rooms. Switch rooms on/off or change the color or brightness of all your lights to match your mood or your activity PLAY WITH YOUR LIGHTING Transform your lighting into an extraordinary experience with our pre-set themes to match your mood. Energize, focus, Read and Relax. Get ready for the day with cool daylight that helps to energize your body and mind. Stay focused with finely tuned bright white light. Or put your feet up and relax with warm white light for the perfect end to the day. INTELEGENT LIGHTING TO TRANSFORM YOUR ROUTINE Wake up to the sunrise enjoy a read during the sunset with our automated mood settings. Configure your lights to help you fall asleep at night and wake up energized. Create your own personal sleep routines to automatically dim the lights in the evening or gently wake you up in the morning. Automate your lights any way you want. Start at a specific time or when the sun goes down, turn on and off or activate a scene. You can even mimic being home by randomizing the routine. WELCOME HOME Set it and forget it. With the App's location awareness feature, your lights will automatically turn on when you arrive at your front door or turn off when you leave home. VOICE CONTROL Whether you want to turn your lights on and off or change the brightness of a room, a lot can be done using your voice. Explore the possibilities of voice control with the voice assistant of your choice.

About

Unit Converter Engineering Pro

This app provides precise unit conversions for engineers, scientists, and students. It supports over 100 units across 35 categories, including scientific notation and 9-digit decimal precision. The tool works offline and adheres to SI, NIST, and ISO standards.

Highlights
  • Over 100 units in 35+ categories
  • Scientific notation support
  • 9-digit decimal precision
  • SI, NIST, ISO compliant
  • Offline functionality
  • Specialized units included
Features
Read full description

Unit Converter Engineering Pro – The ultimate tool for engineers, scientists, and students who need precise and fast unit conversions. Easily convert between over 100 units across more than 35 categories commonly used in engineering, physics, chemistry, and mathematics. Perfect for professionals, researchers, and students who want a reliable, professional-grade converter at their fingertips. Included categories: • Acceleration • Angle • Area • Specific Heat • Electric Charge • Heat Transfer Coefficient • Length • Concentration • Thermal Conductivity • Physical Constants • Density • Diffusivity • Energy • Heat Flux • Force • Illuminance • Luminance • Mass • Moment / Torque • Power • ppm / ppb / ppt / % • SI Prefix • Pressure • Radiation – Activity • Radiation – Dose • Radiation – Exposure • Radiation – Equivalent Dose • Time • Volume • Velocity / Speed • Viscosity • Volume Flow Rate • Voltage / Electric Potential • Frequency • Temperature Key Features: • Supports scientific notation for extreme precision • Fully compliant with SI, NIST, and ISO standards • 9-digit decimal precision for engineering-grade accuracy • Fast and intuitive interface • Works offline – no internet required • Includes rare and specialized units often missing from other converters • Made by engineers, for engineers Simplify your work, save time, and ensure accuracy with Unit Converter Engineering Pro - your professional unit conversion companion. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tronic Smart4 screens
Unit Converter Engineering Pro3 screens

Verdict

The call

The clearest difference is rating: Unit Converter Engineering Pro at 5.0 against Tronic Smart's 1.0. Tronic Smart's advantage is in-app purchases (none vs 2) and ratings volume (3 vs 1). On price, ads 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. Unit Converter Engineering Pro sells 2 in-app purchases, starting at $5.99 per 7 days. Tronic Smart asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Unit Converter Engineering Pro holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Scorecard5 real differences · 5 level
Tronic Smart versus Unit Converter Engineering Pro: the parameters behind the verdict, then further details
ParameterTronic SmartUnit Converter Engineering Pro
PriceFreeFree
Rating1.0 (3 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings3 — better1
Update frequency—Weekly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better13.0
Further details — not scored
Size154 MB77 MB
Age rating4+4+
DeveloperAJ TRONICS FZCOKaiguri Tech

Customer experience

Tronic Smart

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Unit Converter Engineering Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Tronic Smart

No in-app purchases

2 purchases

Unit Converter Engineering Pro

Subscriptions2
  • 3-Day Trial3 Days trial$5.997 Days
  • Yearly Plan$19.991 Year

Questions

Is Tronic Smart free?
Tronic Smart is free to download, with no in-app purchases.
Is Unit Converter Engineering Pro free?
Unit Converter Engineering Pro is free to download, with in-app purchases available.
Which has better reviews, Tronic Smart or Unit Converter Engineering Pro?
Unit Converter Engineering Pro is rated higher. Tronic Smart averages 1.0 out of 5 from 3 ratings, while Unit Converter Engineering Pro averages 5.0 from 1 ratings.
Do Tronic Smart or Unit Converter Engineering Pro have ads?
Neither Tronic Smart nor Unit Converter Engineering Pro shows ads.

Other comparisons