WattTimeIsIt? vs Wattage Conversion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WattTimeIsIt?
Easily adjust cooking times for frozen meals based on your microwave's wattage. Avoid under or overcooking your food by converting standard instructions to match your specific appliance.
- Adjust cooking times for wattage differences
- Prevent under/overcooking food
- Works with various microwave wattages
- Ensures perfectly cooked meals
- Simple and easy to use tool
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Have a powerful (or weaker) microwave than the "norm?" Annoyed that frozen dinner packages say, "Cook for 5 minutes on high (based on a 1100W microwave)," but your microwave is 1300W or 700W? This app is for you! WattTimeIsIt? is a simple tool that will ensure that you don't under/overcook your food, given a difference in wattage. Perfectly cooked food designed for your microwave wattage, not a test kitchen's microwave. Just ask WattTimeIsIt? and you're all set! **Remember to be safe and always check the temperature of your food before eating it.**
Wattage Conversion
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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.
Screenshots
Verdict
The clearest difference is price: Wattage Conversion at Free against WattTimeIsIt?'s $0.99. Wattage Conversion also leads on update cadence (monthly vs every 40 months). WattTimeIsIt?'s advantage is in-app purchases (none vs 1). 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; WattTimeIsIt? costs $0.99 up front. Wattage Conversion sells 1 one-off in-app purchase. WattTimeIsIt? asks for nothing beyond the download.
WattTimeIsIt? ships an update every 40 months, Wattage Conversion monthly. The most recent releases landed on September 2, 2026 and September 21, 2026 respectively.
| Parameter | WattTimeIsIt? | Wattage Conversion |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 40 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Visoft, Inc. | akira ohmachi |
In-app purchases
WattTimeIsIt?
No in-app purchases
Wattage Conversion
- Remove Ads$1.99
Questions
Is WattTimeIsIt? free?
Is Wattage Conversion free?
Do WattTimeIsIt? or Wattage Conversion have ads?
Which is updated more often, WattTimeIsIt? or Wattage Conversion?
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