Comparison

Multimeter Wizard vs resistor code calculator+

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

Head to head
About

Multimeter Wizard

This app helps new multimeter users understand readings by automatically converting measurements to their basic units. It provides detailed conversion steps to aid learning and build confidence. Suggestions for improvement are welcome.

Highlights
  • Automatic unit conversion
  • Detailed conversion steps
  • Learning aid for multimeter use
  • Supports V, Ω, and A units
  • User suggestion feedback
Read full description

Are you new to using a multimeter? Do you sometimes get confused by the symbols on the display? Or are you just a little unsure sometimes with the reading? Never fear, the Multimeter Wizard is here! With our fun little app you just use your multimeter to take a reading, enter it into the app, select the same prefix (M, k, m or µ) as being displayed on your multimeter and the reading will be automatically converted to its basic unit (V, Ω or A). That's it! If you want to better understand how the conversion is done you can simply pull down the results drawer and the conversion steps will be shown in detail. This is a great way to help you learn how to do the steps for yourself and give you confidence when using your multimeter. Got an idea for how to make this app more useful? Get in touch any time with your suggestion: info@blackstarsoftware.co.uk

About

resistor code calculator+

Read full description

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

Multimeter Wizard4 screens
resistor code calculator+4 screens

Verdict

The call

The clearest difference is in-app purchases: resistor code calculator+ at none against Multimeter Wizard's 1. resistor code calculator+ also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 10 months). 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. Multimeter Wizard sells 1 one-off in-app purchase. resistor code calculator+ asks for nothing beyond the download.

UpkeepUpdate frequency

Multimeter Wizard ships an update every 10 months, resistor code calculator+ every 3 weeks. The most recent releases landed on September 26, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 6 level
Multimeter Wizard versus resistor code calculator+: the parameters behind the verdict, then further details
ParameterMultimeter Wizardresistor code calculator+
PriceFreeFree
Rating4.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 10 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.012.0
Further details — not scored
Size17 MB25 MB
Age rating4+4+
DeveloperBlackstar Software Ltd佳 黄

In-app purchases

1 purchases

Multimeter Wizard

One-time1
  • Remove Adverts$0.99
None

resistor code calculator+

No in-app purchases

Questions

Is Multimeter Wizard free?
Multimeter Wizard is free to download, with in-app purchases available.
Is resistor code calculator+ free?
resistor code calculator+ is free to download, with no in-app purchases.
Do Multimeter Wizard or resistor code calculator+ have ads?
Multimeter Wizard shows ads; resistor code calculator+ does not.
Which is updated more often, Multimeter Wizard or resistor code calculator+?
Multimeter Wizard ships an update every 10 months, and resistor code calculator+ every 3 weeks. Most recently, Multimeter Wizard was updated on September 26, 2026 and resistor code calculator+ on September 8, 2026.

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