Comparison

Resistor Calc+ vs Binary_Calculator

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

Head to head
About

Resistor Calc+

This utility helps you determine the resistance value of resistors by interpreting their colored bands. It supports 3, 4, 5, and 6 band resistors, visually displaying your selections and the calculated resistance and tolerance.

Highlights
  • Calculates resistance for 3-6 band resistors
  • Visual band color selection
  • Displays resistance and tolerance
  • Aids electronics configuration
  • User-friendly interface
Features
Read full description

Resistor color code calculator helps determine the resistance value indicated by the colored band. You can use it for 3, 4, 5 and 6 band resistors. You can click the band in the color table to select a color for that band. The resistor visually shows your band color selection and displays the corresponding resistance value. It will help you configure your electronics. How to use the resistance color code calculator - Please select the number of band colors first. - Select the color of the band by clicking on the corresponding box in the color chart. - The corresponding resistance value and the tolerance of the resistance are displayed.

About

Binary_Calculator

Easily perform arithmetic operations on binary numbers with this calculator. It offers basic and advanced modes, a history of past calculations, and an in-app binary keyboard for quick input. Get results in seconds with step-by-step solutions.

Highlights
  • Basic and advanced modes
  • Calculation history
  • In-app binary keyboard
  • Multiple arithmetic operations
  • Decimal to binary conversion
  • Step-wise solutions
Features
Read full description

Calculations of binary numbers can be tricky sometimes, but you can do it with a single click by using this binary calculator. Are you tired of manually adding or subtracting binary numbers? Welcome to our binary calculator, a calculator that can perform all the arithmetic operations on binary numbers and provide results in a couple of seconds. Binary numbers consist of 0s and 1s, and sometimes, it gets hectic to solve this number system. You can simply get into our online binary calculator and perform various arithmetic operations on binary numbers. How to use this free binary calculator? Follow the below-mentioned steps to get your results. 1. Enter the first and the second number. 2. Select the operation from the dropdown list. 3. Hit the “Calculate” button. Features of our binary calculator. Have a look at some features of this calculator. 1. Two different modes; Basic and Advance. 2. You can see your past calculations in the history. 3. In-app binary keyboard. 4. Multiple operations are available. 5. In advance mode, it converts decimal or other numbers to binary before applying any operation. 6. Shows step-wise solution.

Screenshots

Resistor Calc+4 screens
Binary_Calculator4 screens

Verdict

The call

The clearest difference is rating: Resistor Calc+ at 5.0 against Binary_Calculator's 1.0. Resistor Calc+ also leads on update cadence (every 2 months vs every 23 months) and ratings volume (5 vs 1). Binary_Calculator's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.

ReceptionRating · Positive reviews · Number of ratings

Resistor Calc+ holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: Resistor Calc+ has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Resistor Calc+ ships an update every 2 months, Binary_Calculator every 23 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

Scorecard6 real differences · 4 level
Resistor Calc+ versus Binary_Calculator: the parameters behind the verdict, then further details
ParameterResistor Calc+Binary_Calculator
PriceFreeFree
Rating5.0 (5 ratings) — better1.0 (1 ratings)
Positive reviews66.7% of reviews—
Number of ratings5 — better1
Update frequencyEvery 2 months — betterEvery 23 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.010.0 — better
Further details — not scored
Size6 MB27 MB
Age rating4+4+
DeveloperEONSOFTAhmad Sattar

Customer experience

Resistor Calc+

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Binary_Calculator

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Resistor Calc+

No in-app purchases

None

Binary_Calculator

No in-app purchases

Questions

Is Resistor Calc+ free?
Resistor Calc+ is free to download, with no in-app purchases.
Is Binary_Calculator free?
Binary_Calculator is free to download, with no in-app purchases.
Which has better reviews, Resistor Calc+ or Binary_Calculator?
Resistor Calc+ is rated higher. Resistor Calc+ averages 5.0 out of 5 from 5 ratings, while Binary_Calculator averages 1.0 from 1 ratings.
Do Resistor Calc+ or Binary_Calculator have ads?
Resistor Calc+ shows ads; Binary_Calculator does not.
Which is updated more often, Resistor Calc+ or Binary_Calculator?
Resistor Calc+ ships an update every 2 months, and Binary_Calculator every 23 months. Most recently, Resistor Calc+ was updated on October 7, 2026 and Binary_Calculator on September 30, 2026.

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