Comparison

Resistor, Capacitor color code vs Wire Color Codes

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

Head to head
About

Resistor, Capacitor color code

Features
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*** See the demo video at: color.smd.promoapps.eu *** Color and SMD code calculator is a user-friendly toolkit for electronics engineers and students to determine values of resistor color code, capacitor color code, inductor color code, SMD resistor code and SMD capacitor code.  Additionally, you can make calculations related to Ohm's law, Voltage divider, Reactance & Resonance, result value of Resistors, Capacitors or Inductors connected in series or parallel, Capacitor charge. The app includes: Resistor color code: - 3, 4, 5 and 6 band code. Calculates the nearest EIA standard values. SMD resistor code: - 1 to 4 digit code. - EIA-96 with 1% tolerance (13D format). - 3 symbol code with 2%, 5% or 10% tolerance (D13 format). Polyester capacitor color code: - 4-band code with a marking of working voltage. - 5-band code with a marking of working voltage and tolerance. Ceramic capacitors color code with a working voltage marking: - 3-band code. - 5-band code with a marking of working voltage and tolerance. Ceramic capacitors color code with a temperature coefficient marking: - 3-band code. - 5-band code with a marking of temperature coefficient and tolerance Tantalum capacitors color code: - 4-band code with a marking of working voltage. SMD capacitor code: - 2 or 3 digit codes - Numeric decimal code - 3 to 6 symbol code with additional marking of the unit of measurement, tolerance, working voltage. - Additional information for calculating the temperature coefficient of ceramic capacitors. Inductors color code: - 3-band code. - 4-band code with a marking of tolerance. Auxiliary calculations: - Ohm's law - calculates Resistance, Voltage, Current and Power by entering two of the known values. - Voltage divider - calculates Vin, Vout or any of the resistors by entering three of the known values. - Reactance & Resonance - calculates capacitive and inductive reactance. Also calculates inductance and capacitance when RLC Circuit is in resonance. - Resistors in series or parallel - calculates total resistance in circuit of resistors in series or parallel. If result is not Standard Resistor Value (E6, E12, E24, E48, E96, E192), the nearest possible Standard Value will be displayed. Also calculates values of resistors in series or parallel by desired value. - Capacitors in series or parallel - calculates total capacitance in circuit of capacitors in series or parallel. - Inductors in series or parallel - calculates total inductance in circuit of inductors in series or parallel. - Capacitor charge - calculates maximum Current and Charge of the circuit. Also calculates Current and Charge after specific time interval.

About

Wire Color Codes

Features
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OHMLIFY - THE ELECTRICIAN'S BIBLE The most comprehensive wire color code reference app for professional electricians, electrical engineers, and apprentices. Works 100% offline - no internet required. WIRE COLOR CODES FOR 22 COUNTRIES Instantly look up wire colors for any standard: • IEC 60446 (International) • NEC / NFPA 70 (United States) • BS 7671 (United Kingdom) • DIN VDE 0100 (Germany) • NF C 15-100 (France) • CEI 64-8 (Italy) • AS/NZS 3000 (Australia) • And 15 more countries... Know exactly which wire is Live, Neutral, and Earth for single-phase and three-phase systems. 18 PROFESSIONAL WIRING DIAGRAMS Clear, zoomable diagrams for: • Ring Main Circuit (UK) • Radial Socket Circuit • Two-Way & Intermediate Switching • Star-Delta Motor Starter • RCD/RCBO Connection • Consumer Unit Layout • MCB & SPD Wiring • Three-Phase Supply • And more... 4 ELECTRICAL CALCULATORS (Pro) • Voltage Drop Calculator - Check NEC 3% compliance • Wire Size Calculator - Find correct AWG/mm² • Ohm's Law Calculator - V, I, R, P calculations • Power Calculator - Single & three-phase 36 ELECTRICAL SYMBOLS IEC 60617 standard symbols for: • Switches (single pole, double pole, two-way, dimmer) • Outlets & Sockets • Lighting fixtures • Protection devices (MCB, RCD, RCBO, SPD) • Motors & Wiring 100% OFFLINE Downloaded once, works forever. No internet needed. Perfect for: • Basements with no signal • Rural job sites • Underground work • International travel 16 LANGUAGES SUPPORTED Interface fully translated in English, German, French, Spanish, Italian, Polish, Dutch, Portuguese, Swedish, Norwegian, Danish, Finnish, Czech, Romanian, Greek, and Hungarian. OHMLIFY PRO Unlock all features: • All 16 country standards • Advanced calculators • All wiring diagrams • All electrical symbols • No advertisements Built by developers who listen to electricians. We update standards regularly and add features based on your feedback. Download now and have professional electrical reference at your fingertips - anytime, anywhere. --- Privacy Policy: https://app.cloudhonest.com/Ohmlify/privacy.html Terms of Use: https://app.cloudhonest.com/Ohmlify/terms.html Questions? support@cloudhonest.com

Screenshots

Resistor, Capacitor color code4 screens
Wire Color Codes4 screens

Verdict

The call

The clearest difference is price: Wire Color Codes at Free against Resistor, Capacitor color code's $3.99. Wire Color Codes also leads on update cadence (every 4 weeks vs every 37 months). Resistor, Capacitor color code's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 17.0). On ads 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

Wire Color Codes is free to download; Resistor, Capacitor color code costs $3.99 up front. Wire Color Codes sells 3 in-app purchases, starting at $2.99 per month. Resistor, Capacitor color code asks for nothing beyond the download.

UpkeepUpdate frequency

Resistor, Capacitor color code ships an update every 37 months, Wire Color Codes every 4 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 2 level
Resistor, Capacitor color code versus Wire Color Codes: the parameters behind the verdict, then further details
ParameterResistor, Capacitor color codeWire Color Codes
Price$3.99Free — better
Update frequencyEvery 37 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size12 MB11 MB
Age rating4+4+
DeveloperEvgeni NikolovCLOUD HONEST LLC

In-app purchases

None

Resistor, Capacitor color code

No in-app purchases

3 purchases

Wire Color Codes

Subscriptions2
  • Pro Monthly$2.991 Month
  • Pro Annual$19.991 Year
One-time1
  • Ohmlify Pro$39.99

Questions

Is Resistor, Capacitor color code free?
Resistor, Capacitor color code costs $3.99, with no in-app purchases.
Is Wire Color Codes free?
Wire Color Codes is free to download, with in-app purchases available.
Do Resistor, Capacitor color code or Wire Color Codes have ads?
Neither Resistor, Capacitor color code nor Wire Color Codes shows ads.
Which is updated more often, Resistor, Capacitor color code or Wire Color Codes?
Resistor, Capacitor color code ships an update every 37 months, and Wire Color Codes every 4 weeks. Most recently, Resistor, Capacitor color code was updated on October 8, 2026 and Wire Color Codes on October 24, 2026.

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