Comparison

Electronics Circuit Calculator vs Digital Electronics Guide

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

Head to head
About

Electronics Circuit Calculator

This app offers over 55 electronic circuit calculations, conversions, and experiments. It simplifies complex circuit problems for engineers, students, and hobbyists, providing instant variable value calculations and precise component analysis.

Highlights
  • Over 55 circuit calculations and conversions
  • Logic Gate calculations
  • Resistor and inductor value determination
  • Power calculations
  • Binary to Decimal converter
  • RC Low Pass filter calculations
  • Ohm's Law calculation
Features
Read full description

Enjoy more than 55 different calculations , conversions , experiments from a SINGLE APP! Electronics Circuit Calculator is an app designed to solve the day-to-day circuit problems for engineers with much greater convenience and efficiency than manual and digital board calculators. This smartphone app integrates the power of value calculation of different variables in a circuit. No more chalking out the results of different breadboards or conducting complex calculations to find values of different circuit components as this app will automatically perform it all for you. Electronics Circuit Calculator features Logic Gate calculations, variable calculations, a power FM radio and a Binary to Decimal or Decimal to Binary converter. For students, engineer, hobbyists, or career professionals in computer engineering, Electronics Circuit Calculator is one of the handiest apps to download. The app saves time and effort by letting you calculate the variable values instantly. The app keeps the preview of calculations for a stable duration of 20 seconds so that you can track your work and rectify any logic mistakes in the execution of circuit values. Electronics Circuit Calculator is an app which provides values for circuit variables and applications of different circuit components like resistors and capacitors with utmost precision and accuracy. The app is very easy to use and anyone with a basic knowledge of electronic circuits can use it. Download Electronics Circuit Calculator and launch the app once the download is complete. Pick from a range of calculators, convertors and FM transmitter to conduct any circuit calculation of your choice. This app is specifically designed to solve more than 20 different variable calculations and conversions. Use it for solving: · Logic Gates on Breadboards (including AND, OR, NAND and NOR, Hex Inverter NOT gates) · Value of Adjustable and constant 5V Voltage calculators on the breadboard · Value of RC Low Pass filter embedded on a breadboard · Calculation of wavelength, RF power ratio and Power density · Calculation of Skin Depth and Capacitor charging, Impedence and Timing constant · Calculation of Power Added Efficiency, Noise Figure and Noise temperature · Calculation of Free Space Path Loss and Link Budget · Calculation of T-Pad Attenuator and Stepper Motor · VSWR Return Loss and RMS Voltage calculations And that’s not all! Electronics Circuit Calculator is an all-encompassing color code calculator, a radio transmitter and a converter which offers a myriad of additional useful features such as: · LC of Tank circuit and Ohm’s Law Calculation · Determining the value of resistor and inductor using color code · Power, 555 timer output frequency and 741 op-amp inverting calculations Do these features seem to be useful for you? So, what are you waiting for? Click on the download button and step on a journey of becoming a pro electronic circuit engineer today!

About

Digital Electronics Guide

This app serves as a comprehensive reference for digital electronics, covering essential theory and practical guides. It's designed for students, engineers, and hobbyists to learn and prototype digital circuits with ease. Features include detailed information on logic gates, IC families, and various digital components.

Highlights
  • Logic gate tutorials
  • IC reference data (TTL 7400, CMOS 4000)
  • Digital circuit design and prototyping
  • Covers counters, flip-flops, and more
  • Available in 14 languages
  • Detailed tutorials and references
Features
Read full description

Digital Electronics Guide is a powerful reference tool for electronics students, engineers, and hobbyists. Whether you're just starting out or already experienced, this app helps you design, learn, and prototype with ease. It combines essential theory with practical guides and covers key digital electronics topics, including logic gates, counters, flip-flops, and IC reference data. The app also features detailed information on popular digital IC families such as TTL 7400 and CMOS 4000 series. Perfect for quick learning or as a companion for working on electronic circuits and digital systems. Available in 14 Languages: • English, French, German, Indonesian, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, and Vietnamese — study in your native language! The app includes detailed tutorials and references for: • Basic logic • Families of digital chips • Universal logic elements • Elements with Schmitt trigger • Buffer elements • Flip-flops • Registers • Counters • Adders • Multiplexers • Decoders and demultiplexers • 7-segment LED drivers • Encryptors • Digital comparators • Astable CMOS Oscillators • Monostable CMOS Oscillators • Bistable CMOS Oscillators • Gated CMOS Oscillators • TTL Oscillators • 7400 series ICs • 4000 series ICs Whether you're learning, teaching, or building real-world digital circuits, Digital Electronics Pro is your trusted companion every step of the way.

Screenshots

Electronics Circuit Calculator4 screens
Digital Electronics Guide4 screens

Verdict

The call

The clearest difference is review sentiment: Digital Electronics Guide at 100% against Electronics Circuit Calculator's 33%. Digital Electronics Guide also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 6). Electronics Circuit Calculator's advantage is ads (none vs shown) and update cadence (every 5 days vs every 5 weeks). On price 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. Electronics Circuit Calculator sells 6 one-off in-app purchases. Digital Electronics Guide asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Digital Electronics Guide holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Electronics Circuit Calculator has 62 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of Electronics Circuit Calculator's written reviews are positive against 100% of Digital Electronics Guide's.

UpkeepUpdate frequency

Electronics Circuit Calculator ships an update every 5 days, Digital Electronics Guide every 5 weeks. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard8 real differences · 2 level
Electronics Circuit Calculator versus Digital Electronics Guide: the parameters behind the verdict, then further details
ParameterElectronics Circuit CalculatorDigital Electronics Guide
PriceFreeFree
Rating4.5 (62 ratings)5.0 (2 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings62 — better2
Update frequencyEvery 5 days — betterEvery 5 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.1 — better16.0
Further details — not scored
Size29 MB24 MB
Age rating4+4+
DeveloperMustafa MohammedALG Software Lab

Customer experience

Electronics Circuit Calculator

All ratings62 ratings
Positive88.7%
Neutral3.2%
Negative8.1%
Written reviews6 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Digital Electronics Guide

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

Electronics Circuit Calculator

One-time6
  • Bronze Pass$0.99
  • Silver Pass 50% discount$0.99
  • Golden Pass Discount 66%$0.99
Show 3 more
  • Silver Pass$1.99
  • Golden Pass Discount 33%$1.99
  • Golden Pass$2.99
None

Digital Electronics Guide

No in-app purchases

Questions

Is Electronics Circuit Calculator free?
Electronics Circuit Calculator is free to download, with in-app purchases available.
Is Digital Electronics Guide free?
Digital Electronics Guide is free to download, with no in-app purchases.
Which has better reviews, Electronics Circuit Calculator or Digital Electronics Guide?
Digital Electronics Guide is rated higher. Electronics Circuit Calculator averages 4.5 out of 5 from 62 ratings, while Digital Electronics Guide averages 5.0 from 2 ratings.
Do Electronics Circuit Calculator or Digital Electronics Guide have ads?
Digital Electronics Guide shows ads; Electronics Circuit Calculator does not.
Which is updated more often, Electronics Circuit Calculator or Digital Electronics Guide?
Electronics Circuit Calculator ships an update every 5 days, and Digital Electronics Guide every 5 weeks. Most recently, Electronics Circuit Calculator was updated on October 2, 2026 and Digital Electronics Guide on October 1, 2026.

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