Ratio Calculator Total Tool vs Heating Element Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ratio Calculator Total Tool
This free utility app calculates ratios and totals from given inputs. It can also perform back calculations to determine ratios from a total. It even helps calculate heating time based on microwave wattage.
- Calculate ratios from input values
- Calculate totals from input values
- Back calculate ratios from a total
- Calculate microwave heating time
- Free to use
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A simple free ratio calculator application that calculates the ratio and the total of input values from the specified three ratios, and back calculates the three ratios from the total. Calculate the heating time from the output wattage of the microwave oven.
Heating Element Calculator
This utility app calculates essential electrical parameters for heating elements. It determines wattage, coil design, and amperage based on desired temperature and element dimensions.
- Calculate wattage
- Design coils
- Determine amperage
- Input temperature
- Input element size
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Heating element calculator. This app calculates the proper wattage, coil design and amperage for a particular temperature and element size.
Screenshots
Verdict
The clearest difference is price: Ratio Calculator Total Tool at Free against Heating Element Calculator's $999.99. Ratio Calculator Total Tool also leads on update cadence (every 13 months vs every 74 months) and ratings volume (9 vs 1). Heating Element Calculator's advantage is rating (5.0 vs 4.4) and ads (none vs shown). On in-app purchases, 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
Ratio Calculator Total Tool is free to download; Heating Element Calculator costs $999.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Heating Element Calculator holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Ratio Calculator Total Tool has 9 ratings behind it against 1, so its average is the more settled of the two.
Ratio Calculator Total Tool ships an update every 13 months, Heating Element Calculator every 74 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Ratio Calculator Total Tool | Heating Element Calculator |
|---|---|---|
| Price | Free — better | $999.99 |
| Rating | 4.4 (9 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 13 months — better | Every 74 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIGETO TAKAGI | Caladan Software |
Customer experience
Ratio Calculator Total Tool
Heating Element Calculator
In-app purchases
Ratio Calculator Total Tool
No in-app purchases
Heating Element Calculator
No in-app purchases
Questions
Is Ratio Calculator Total Tool free?
Is Heating Element Calculator free?
Which has better reviews, Ratio Calculator Total Tool or Heating Element Calculator?
Do Ratio Calculator Total Tool or Heating Element Calculator have ads?
Which is updated more often, Ratio Calculator Total Tool or Heating Element Calculator?
Other comparisons
