SuperCALC vs malc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SuperCALC
This utility app provides specialized calculators for industrial furnaces. It helps determine key parameters like %Carbon, Dew Point, and %Oxygen, and also assists with generator air and gas flow calculations.
- Industrial furnace calculations
- %Carbon, Dew Point, %Oxygen calculator
- IR 3-gas calculator
- Endothermic generator calculator
- Air flow and gas flow calculation
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A set of industrial furnace calculations. -The furnace calculator calculates %Carbon, Dew Point, and %Oxygen from millivolts and temperature. -The IR 3-gas calculator calculates % Carbon using the furnace temperature and the CO, CO2, and CH4 readings from a 3-gas analyzer. -The generator calculator calculates the required air flow and gas flow from the capacity of the endothermic generator.
malc
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malc is an ease-of-use calculator app with a memory function [CALCULATION] - Calculates Remainders : It's helpful for picking tasks in Pharmacies, Logistics warehouse, and for Knitting calculations. - Percentage calculation : It’s used to calculate discounts, taxes, etc. - Supports standard arithmetic operations and adheres to the order of operations and parentheses. [Memory & Editing Functions] - Calculation history : It records the history of expressions and answers. Allows to reuse them with a single tap. Long-press on a history item to reuse or reenter an intermediate number. Quickly reuse all elements of a formula except for a single value, minimizing re-entry. - Equation editing : Equipped with cursor and delete keys for easy correction of input errors. [Others] — Supports a wide range of color options and allows for customization. — Enables customizable key layouts, including calculator and phone styles, and the ability to rearrange keys left and right. — Offers the option to turn key sound effects on or off. — Allows you to choose whether or not to use the calculation result in the next equation. — Multi regions (US, UK, DE, FR, CN, IN…) : multiple number formatting (comma, period and space), digit grouping size, decimal separator, division symbol Ex: Indic notation "15,00,000" is supported. — Enables efficient input of large numbers by allowing digit grouping characters (e.g., inputting “1,200,000” as “1,2,” ) : It helps to prevent entering the wrong digits, when you calculate an estimate of a large number. (e.g., “1,221,390*0.33% ≒ 1,2, * 0.33% = 3,960”)
Screenshots
Verdict
The clearest difference is price: SuperCALC at Free against malc's $1.99. SuperCALC also leads on update cadence (every 3 months vs every 5 months) and iOS requirement (12.2 vs 17.0). On ads, in-app purchases 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
SuperCALC is free to download; malc costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SuperCALC ships an update every 3 months, malc every 5 months. Both last shipped on November 1, 2026.
| Parameter | SuperCALC | malc |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 47 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | SuperSystems, Inc. | crenieq |
In-app purchases
SuperCALC
No in-app purchases
malc
No in-app purchases









