Read A Res vs resistor code calculator+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Read A Res
Easily read and convert electronic component resistances. Input color codes or SMD values, and the application handles the rest. Offers a straightforward interface for quick calculations.
- Resistance reading
- Resistance conversion
- Color code input
- SMD value input
- Simple interface
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Here it is, the simplest way to read any resistance. With this simple interface, you can do resistance reading and converting at the same time. Just set color codes or enter smd value and ... nothing. That's simple. The app does everything else for you. - If you need anything else, we're here to help you. Don't be shy to contact us.
resistor code calculator+
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Resistor Color Code Calculator A handy reference app for calculating resistor values using the standard color-coding system. Perfect for makers, engineers, students, and hobbyists working with Arduino, Raspberry Pi, or any electronic projects. Key Features: • Comprehensive support for 3, 4, 5, and 6-band resistors • Easy-to-use interface • Industry-standard color codes • Instant value calculation Whether you're breadboarding a prototype, repairing electronics, or learning about circuits, this app helps you quickly identify resistor values without memorizing the color code system. Simply select the colors on your resistor and get the resistance value instantly. Essential for: • Electronics enthusiasts • Engineering students • Makers and DIY enthusiasts • Arduino/Raspberry Pi projects • Electronics repair and maintenance • Circuit design and prototyping Never struggle with resistor color codes again - keep this practical reference tool in your pocket!
Screenshots
Verdict
The clearest difference is in-app purchases: resistor code calculator+ at none against Read A Res's 1. resistor code calculator+ also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). 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
Both are free to download. Read A Res sells 1 one-off in-app purchase. resistor code calculator+ asks for nothing beyond the download.
Read A Res ships an update every 2 months, resistor code calculator+ every 3 weeks. The most recent releases landed on June 4, 2026 and September 8, 2026 respectively.
| Parameter | Read A Res | resistor code calculator+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (33 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 33 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Enes Akkus | 佳 黄 |
In-app purchases
Read A Res
- Remove Ads$0.99
resistor code calculator+
No in-app purchases
Questions
Is Read A Res free?
Is resistor code calculator+ free?
Do Read A Res or resistor code calculator+ have ads?
Which is updated more often, Read A Res or resistor code calculator+?
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