Minimal Calc vs Dual Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Minimal Calc
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The minimal calc specialize in users who do not use special features, and are satisfied with simple design and minimal functions. [Features] ・12-digits display ・Percent calculation ・Number negation ・Delete key
Dual Calculator
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Two calculators. One screen. Faster calculations. Dual Calculator: Split Screen gives you two calculators in one clean workspace, making it easy to calculate, compare results, and work with multiple numbers without constantly switching screens. Whether you're studying, working with numbers, handling business calculations, or solving scientific math problems, the dual calculator layout helps you work faster and stay focused. KEY FEATURES • TWO CALCULATORS ON ONE SCREEN Run two separate calculations side by side and keep both results visible at the same time. • INSTANT VALUE TRANSFER Move a result from one calculator to the other with a tap. Continue your calculations without memorizing or retyping numbers. • BASIC CALCULATOR Handle everyday calculations quickly with a simple and easy-to-use interface. • SCIENTIFIC CALCULATOR Access scientific functions when you need more advanced calculations for math, science, engineering, or study. • COMPARE RESULTS EASILY Calculate different values simultaneously and compare your results without losing your previous calculation. • BUILT FOR MULTITASKING Perfect when one calculator isn't enough. Work with two calculations independently while keeping everything visible. • FAST AND LIGHTWEIGHT Designed for quick calculations, reliable performance, and an uncomplicated calculator experience. USEFUL FOR Students solving math and science problems, engineers working with multiple values, accountants and business users comparing figures, and anyone who regularly needs more than one calculation at a time. Instead of switching between calculator screens or writing down temporary results, keep two calculations ready at once. Calculate side by side. Compare instantly. Transfer results with a tap. Download Dual Calculator: Split Screen and make everyday calculations faster and easier.
Screenshots
Verdict
The clearest difference is update cadence: Minimal Calc at monthly against Dual Calculator's every 5 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Minimal Calc ships an update monthly, Dual Calculator every 5 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.
| Parameter | Minimal Calc | Dual Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 5 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 6 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | FUKUKAWA LAB | Huzaib Sayyed |
In-app purchases
Minimal Calc
No in-app purchases
Dual Calculator
No in-app purchases
Questions
Is Minimal Calc free?
Is Dual Calculator free?
Do Minimal Calc or Dual Calculator have ads?
Which is updated more often, Minimal Calc or Dual Calculator?
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