Comparison

Unit Converter Toolbox vs PLA CONTROL

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

Head to head
About

Unit Converter Toolbox

Easily convert between various units of measurement for mass, temperature, distance, volume, pressure, area, weight, density, and more. This application supports both standard and exotic units, offering a straightforward solution for diverse conversion needs.

Highlights
  • Converts physical quantities
  • Converts volume units
  • Converts pressure units
  • Converts area units
  • Converts weight units
  • Converts temperature units
  • Converts density units
  • Converts length units
Features
Read full description

Unit Converter Toolbox is a fast and easy-to-use converter for everyday calculations. Convert between units across a wide range of categories, including: • Length and distance • Mass and weight • Temperature • Area • Volume • Speed • Time • Data • Power • Energy • Pressure • and more Simply choose a category, select the units, enter a value and get the result instantly. Designed to be quick and straightforward, Unit Converter Toolbox is useful at home, at work, while travelling, studying or whenever you need a conversion. Features: • Fast unit conversion • Wide range of measurement categories • Search for units • Clean and simple interface • Light and dark mode • Multiple languages • Works without an account

About

PLA CONTROL

This application allows users to monitor the status and readings of DEL-140, DEL-150, and their modifications. It provides essential control and oversight for these complexes.

Highlights
  • Monitor complex states
  • View complex readings
  • Support for DEL-140
  • Support for DEL-150
  • Support for modifications
Features
Read full description

Приложение для работы с комплексами ДЭЛ-140, ДЭЛ-150 и их модификаций. Позволяет производить мониторинг состояний и показаний комплексов.

Screenshots

Unit Converter Toolbox4 screens
PLA CONTROL2 screens

Verdict

The call

The clearest difference is ads: PLA CONTROL at none against Unit Converter Toolbox's shown. PLA CONTROL also leads on update cadence (every 3 months vs every 7 months) and iOS requirement (13.0 vs 15.0). On price, review sentiment, in-app purchases and monetization model 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

Unit Converter Toolbox ships an update every 7 months, PLA CONTROL every 3 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 5 level
Unit Converter Toolbox versus PLA CONTROL: the parameters behind the verdict, then further details
ParameterUnit Converter ToolboxPLA CONTROL
PriceFreeFree
Positive reviews12.7% of reviews18.2% of reviews — better
Update frequencyEvery 7 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size24 MB12 MB
Age rating4+4+
DeveloperAndrej PodlubnyjPETROLAIN-A, OOO

Customer experience

Unit Converter Toolbox

Written reviews55 reviews
Positive12.7%
Neutral9.1%
Negative78.2%

PLA CONTROL

Written reviews11 reviews
Positive18.2%
Neutral36.4%
Negative45.5%

In-app purchases

None

Unit Converter Toolbox

No in-app purchases

None

PLA CONTROL

No in-app purchases

Questions

Is Unit Converter Toolbox free?
Unit Converter Toolbox is free to download, with no in-app purchases.
Is PLA CONTROL free?
PLA CONTROL is free to download, with no in-app purchases.
Do Unit Converter Toolbox or PLA CONTROL have ads?
Unit Converter Toolbox shows ads; PLA CONTROL does not.
Which is updated more often, Unit Converter Toolbox or PLA CONTROL?
Unit Converter Toolbox ships an update every 7 months, and PLA CONTROL every 3 months. Most recently, Unit Converter Toolbox was updated on October 4, 2026 and PLA CONTROL on October 3, 2026.

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