Comparison

Series Parallel Circuit Solver vs ProPic

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

Head to head
About

Series Parallel Circuit Solver

Calculate resistors, capacitors, and inductors in series and parallel circuits. This tool simplifies complex electrical circuit analysis for professionals and students, providing instant, accurate results for various configurations.

Highlights
  • Series and parallel calculations
  • Resistor, capacitor, and inductor calculation
  • Mixed circuit solver
  • User-friendly interface
  • Instant results
  • Circuit analysis
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Series Parallel Circuit Solver is the easy way to build any series, parallel or mixed circuit and get the answer instantly. Draw your circuit by tapping, see the equivalent resistance, capacitance or inductance live, and follow every step of the solution. A complete series parallel calculator, parallel resistor calculator and resistor color code tool for students, hobbyists and technicians. BUILD ANY CIRCUIT BY TAPPING • Add resistors, capacitors or inductors in series or in parallel with one tap • Group parts to make mixed series-parallel circuits of any size • Copy, delete, undo and redo, and zoom in on big circuits • The answer updates live while you build • Choose the zigzag (US) or box (IEC) resistor symbol DC AND AC CIRCUITS • DC: solve resistors, capacitors or inductors in series and parallel • AC: mix R, L and C in one circuit at any frequency • Impedance in polar and rectangular form, with the phase angle • A true RLC impedance calculator for AC homework VOLTAGE, CURRENT AND POWER OF EVERY PART • Add a voltage or current source to your circuit • Get a clear results table: voltage, current and power for each resistor • In AC circuits, also see real, reactive and apparent power and the power factor (leading or lagging) • Show the voltages right on the circuit drawing STEP-BY-STEP SOLUTION • See how the circuit is solved, one step at a time • Every step shows the formula and the numbers used • Perfect for homework, lab reports and exam practice • Learn how equivalent resistance is really found, not just the final number READY-MADE TEMPLATES Start fast with a series chain, parallel bank, mixed circuit, ladder, two banks, lab circuit, capacitor bank or speaker crossover. QUICK SERIES & PARALLEL CALCULATOR • Type values on a circuit keypad, for example 10k ‖ 10k + 4.7k • Works for resistors, capacitors and inductors • Live total, drawing and steps as you type • The fastest parallel resistor calculator for quick checks RESISTOR COLOR CODE CALCULATOR • Bands to value: 3, 4, 5 and 6 band resistors, with tolerance and temperature coefficient • Value to bands: enter any value and see its color bands • Nearest standard value from E6 to E192 RESISTOR COMBINATION FINDER • Need a value you don't have? Make it from standard resistors • Uses 1 or 2 resistors in series or parallel (E6 to E96) • Best match first, with error % and tolerance range • Exclude values you don't have in your drawer • Send any result to the circuit builder in one tap SHARE AND SAVE • Export your circuit drawing and results table as an image • Share it or save it to Photos for assignments and notes • All your exported files stay in "My files": open, share, save, rename or delete HISTORY AND SAVED CIRCUITS • Every circuit is kept in History with the date • Save circuits with a name, then rename, duplicate or delete them • Search your circuits by name MADE THE WAY YOU LIKE • Light, dark or system theme • Choose 3 to 6 digits in answers • Engineering prefixes on or off (3.20 kΩ or 3197 Ω) • Pick your default E-series WORKS OFFLINE No internet needed, nothing to sign up for, no account. Your circuits stay on your phone. WHO IS IT FOR • Physics and electrical engineering students in school, college and university • Electronics hobbyists, makers and repair technicians • Teachers who want clear, step-by-step circuit examples Whether you need a simple series resistance calculator, a parallel resistance calculator, a resistor calculator with color code, a capacitor calculator, an inductor calculator or a full circuit solver for mixed series-parallel circuits, Series Parallel Circuit Solver gives you the right answer and shows you how it was found. Download now and solve your next circuit in seconds.

About

ProPic

Features
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Have attractive profile photos in other people's lists. A non-standard profile photo grabs people's attention. You can create super cool profile pictures this Profile Picture border app. You can preview your selfies easily. You can instantly save and use the framed photo you like Tap-Tap-Tap: Select the Photo you want to turn into a cool profile pictures. Profile Border for Instagram: Select an Insta DP border and make it your Instagram profile picture and increase your profile views. Yes you read it right! Having a profile frame can increase Instagram profile visits. Profile picture Border for WhatsApp: With Profile photos DP Border Maker, you can also generate a good looking profile dp border for your WhatsApp DP. Preview & Save: It’s very easy to use the app. Just add a photo, browse a variety of photo frames and preview them with your photo and click save button when you like one. Facebook DP Maker: Get more friend requests by adding a DP frame to your profile. Share: Share easily on social networks like WhatsApp, Instagram, Facebook, etc. Auto-renewal subscription: Enjoy uninterrupted access with our auto-renewal subscription option. Subscribe to continue using premium features seamlessly. The app offers an auto-renewal subscription for uninterrupted access to the premium feature. Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. How to Manage a Subscription? You can manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy Policy:- https://themanikinfotech.blogspot.com/2025/04/profile-picture-border-propic.html Terms of use:- https://sites.google.com/view/themanikinfotech-picborder/home

Screenshots

Series Parallel Circuit Solver4 screens
ProPic4 screens

Verdict

The call

The clearest difference is rating: ProPic at 5.0 against Series Parallel Circuit Solver's 4.5. ProPic also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 24 months). Series Parallel Circuit Solver's advantage is in-app purchases (none vs 2) and ratings volume (4 vs 1). On price, device support and iOS requirement 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. ProPic sells 2 in-app purchases, starting at $0.99 per 7 days. Series Parallel Circuit Solver asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ProPic holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

UpkeepUpdate frequency

Series Parallel Circuit Solver ships an update every 24 months, ProPic every 2 weeks. Both last shipped on October 24, 2026.

Scorecard5 real differences · 4 level
Series Parallel Circuit Solver versus ProPic: the parameters behind the verdict, then further details
ParameterSeries Parallel Circuit SolverProPic
PriceFreeFree
Rating4.5 (4 ratings)5.0 (1 ratings) — better
Number of ratings4 — better1
Update frequencyEvery 24 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.5 — better15.6
Further details — not scored
Size35 MB35 MB
Age rating4+4+
DeveloperMuhammad Awais YounasMansi Jasani

In-app purchases

None

Series Parallel Circuit Solver

No in-app purchases

2 purchases

ProPic

Subscriptions2
  • Subscription Remove ads weekly$0.997 Days
  • Subscription Removeads Monthly$4.991 Month

Questions

Is Series Parallel Circuit Solver free?
Series Parallel Circuit Solver is free to download, with no in-app purchases.
Is ProPic free?
ProPic is free to download, with in-app purchases available.
Which has better reviews, Series Parallel Circuit Solver or ProPic?
ProPic is rated higher. Series Parallel Circuit Solver averages 4.5 out of 5 from 4 ratings, while ProPic averages 5.0 from 1 ratings.
Do Series Parallel Circuit Solver or ProPic have ads?
Series Parallel Circuit Solver shows ads; ProPic does not.
Which is updated more often, Series Parallel Circuit Solver or ProPic?
Series Parallel Circuit Solver ships an update every 24 months, and ProPic every 2 weeks. Most recently, Series Parallel Circuit Solver was updated on October 24, 2026 and ProPic on October 24, 2026.

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