Comparison

Resistor, Capacitor color code vs Washy

Price, ratings, monetisation and update history for both apps, side by side β€” 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.Β  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

Washy

Features
Read full description

Turn dirty driveways and houses into booked jobs - before you even touch a hose. Washy helps pressure washing, power washing, or soft washing pros instantly generate photo-realistic β€œafter” images from dirty photos. Show homeowners exactly what their property could look like clean, and close more sales on the spot. Perfect For: β€’ House washes β€’ Driveways & sidewalks β€’ Patios, fences, decks β€’ Roof cleaning & siding Built for Business Owners: β€’ Free Before & After Photo Generator β€’ Preview Housewash using AI – Powered by the best AI Whether you’re out in the field or quoting from your phone, Washy helps you sell faster, look more professional, and stand out from the competition. Download Washy and show the clean before you spray. http://www.apple.com/legal/itunes/appstore/dev/stdeula

Screenshots

Resistor, Capacitor color code4 screens
Washy4 screens

Verdict

The call

The clearest difference is price: Washy at Free against Resistor, Capacitor color code's $3.99. Washy also leads on update cadence (every 6 months vs every 37 months). Resistor, Capacitor color code's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Washy is free to download; Resistor, Capacitor color code costs $3.99 up front. Washy sells 3 in-app purchases, starting at $7.99 per 7 days. Resistor, Capacitor color code asks for nothing beyond the download.

UpkeepUpdate frequency

Resistor, Capacitor color code ships an update every 37 months, Washy every 6 months. The most recent releases landed on September 7, 2026 and September 10, 2026 respectively.

Scorecard4 real differences Β· 2 level
Resistor, Capacitor color code versus Washy: the parameters behind the verdict, then further details
ParameterResistor, Capacitor color codeWashy
Price$3.99Free β€” better
Update frequencyEvery 37 monthsEvery 6 months β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS12.0 β€” better15.0
Further details β€” not scored
Size12 MB32 MB
Age rating4+4+
DeveloperEvgeni NikolovColby Maloy

In-app purchases

None

Resistor, Capacitor color code

No in-app purchases

3 purchases

Washy

Subscriptions3
  • Pro Weekly$7.997 Days
  • Pro Monthly$24.991 Month
  • Pro Yearly$149.991 Year

Questions

Is Resistor, Capacitor color code free?
Resistor, Capacitor color code costs $3.99, with no in-app purchases.
Is Washy free?
Washy is free to download, with in-app purchases available.
Do Resistor, Capacitor color code or Washy have ads?
Neither Resistor, Capacitor color code nor Washy shows ads.
Which is updated more often, Resistor, Capacitor color code or Washy?
Resistor, Capacitor color code ships an update every 37 months, and Washy every 6 months. Most recently, Resistor, Capacitor color code was updated on September 7, 2026 and Washy on September 10, 2026.

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