Wattage Conversion vs Wattage Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wattage Conversion
Read full descriptionHide full description
Microwave Oven Wattage Conversion Converts cooking times for the microwave based on the wattage of your microwave oven. Although cooking time estimates for microwave ovens may be provided on food packaging, there could be instances where the wattage of your microwave oven does not match. In such cases, it calculates and displays the appropriate cooking time by converting the wattage. Note: Numbers are not necessarily accurate.
Wattage Calculator
Read full descriptionHide full description
Wattage Calculator helps you quickly estimate the energy consumption of household appliances and their associated costs. Add appliances, specify usage hours for air conditioners, and calculate daily, monthly, and yearly consumption. With version 1.2, you can now simulate future consumption, create and save energy profiles, and share calculations in PDF format. Perfect for optimizing your home’s energy efficiency!
Screenshots
Verdict
The clearest difference is price: Wattage Conversion at Free against Wattage Calculator's $0.99. Wattage Calculator's advantage is in-app purchases (none vs 1) and update cadence (weekly vs monthly). On ads, 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
Wattage Conversion is free to download; Wattage Calculator costs $0.99 up front. Wattage Conversion sells 1 one-off in-app purchase. Wattage Calculator asks for nothing beyond the download.
Wattage Conversion ships an update monthly, Wattage Calculator weekly. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.
| Parameter | Wattage Conversion | Wattage Calculator |
|---|---|---|
| Price | Free — better | $0.99 |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | akira ohmachi | Luis Alexander Padilla Velez |
In-app purchases
Wattage Conversion
- Remove Ads$1.99
Wattage Calculator
No in-app purchases
Questions
Is Wattage Conversion free?
Is Wattage Calculator free?
Do Wattage Conversion or Wattage Calculator have ads?
Which is updated more often, Wattage Conversion or Wattage Calculator?
Other comparisons
