Just A Calc vs Calculator Pro App
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Just A Calc
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This is Just A Calculator, nothing more, nothing less. The calculator will perform addition, subtraction, multiplication, division, percentage calculations, and find the square root. This will allow a maximum 38 digits to the left of the decimal and a maximum of 12 digits to the right of the decimal. This was developed primarily for the iPhone, however it will work on any iOS device.
Calculator Pro App
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Elevate your calculating and converting experience with our comprehensive 'Calculator Pro App' app. Whether you need to perform basic arithmetic or delve into scientific calculations, our dual-functionality calculator has you covered. Easily switch between simple and scientific modes, ensuring versatility for every need. But that's not all โ we've integrated powerful unit converters for length, mass, temperature, area, and volume. Seamlessly transition between different units with just a few taps, making complex conversions a breeze. Keep track of your calculations with the built-in history feature, allowing you to review and reuse previous results. Share your calculations effortlessly with friends, colleagues, or on your favourite social platforms. Our app adheres to iOS standards, providing a sleek and intuitive interface for an enhanced user experience. It's not just about functionality; it's about making your daily calculations and conversions a seamless and enjoyable task. Download 'Calculator Pro App' now and embark on a journey of precision, simplicity, and convenience. Your one-stop solution for all your calculation and conversion needs awaits
Screenshots
Verdict
The clearest difference is update cadence: Calculator Pro App at every 19 months against Just A Calc's every 38 months. Just A Calc's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Just A Calc ships an update every 38 months, Calculator Pro App every 19 months. The most recent releases landed on October 26, 2026 and November 1, 2026 respectively.
| Parameter | Just A Calc | Calculator Pro App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 38 months | Every 19 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 10 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Tom Doherty | Mediology Software Private Limited |
In-app purchases
Just A Calc
No in-app purchases
Calculator Pro App
No in-app purchases
Questions
Is Just A Calc free?
Is Calculator Pro App free?
Do Just A Calc or Calculator Pro App have ads?
Which is updated more often, Just A Calc or Calculator Pro App?
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