A Complex Calc vs Resistor color code calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A Complex Calc
Perform complex calculations with a modern, user-friendly interface. Offers both basic and scientific modes, including support for complex numbers and advanced functions. This lightweight application provides a history of computations and is completely free with no advertisements.
- Complex number support
- Basic and Scientific modes
- History of operations
- Trigonometric and hyperbolic functions
- Random number generation
- Lightweight app size
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A Complex Calc is built for fast complex-number work without losing the tools you need for serious math. Use scientific functions quickly and check floating-point results in rectangular and polar form. Reuse past results from history, work with built-in constants, and keep advanced tools close while solving everyday and technical calculations.
Resistor color code 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.
- Calculates resistance for 3-6 band resistors
- Visual band color selection
- Displays resistance and tolerance
- Aids electronics configuration
- User-friendly interface
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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.
Screenshots
Verdict
The clearest difference is ads: A Complex Calc at none against Resistor color code calc's shown. A Complex Calc also leads on update cadence (every 3 weeks vs every 3 months) and review sentiment (80% vs 67%). Resistor color code calc's advantage is rating (5.0 vs 4.7). On price, in-app purchases, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Resistor color code calc holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 23 and 5 respectively. Written reviews complicate that: 80% of A Complex Calc's written reviews are positive against 67% of Resistor color code calc's, so the app with the better star average is not the one people write more warmly about.
A Complex Calc ships an update every 3 weeks, Resistor color code calc every 3 months. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.
| Parameter | A Complex Calc | Resistor color code calc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (23 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 80.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 23 — better | 5 |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 28 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Antonio Ruffolo | EONSOFT |
Customer experience
A Complex Calc
Resistor color code calc
In-app purchases
A Complex Calc
No in-app purchases
Resistor color code calc
No in-app purchases
Questions
Is A Complex Calc free?
Is Resistor color code calc free?
Which has better reviews, A Complex Calc or Resistor color code calc?
Do A Complex Calc or Resistor color code calc have ads?
Which is updated more often, A Complex Calc or Resistor color code calc?
Other comparisons
