Just a Simple Calculator vs Octodecuple Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Just a Simple Calculator
This app offers a whimsical and stylish approach to basic arithmetic. It goes beyond simple calculations with delightful animations and customizable covers, making math tasks more engaging and elegant.
- Basic arithmetic operations
- Delightful animations
- User-friendly interface
- Customizable calculator covers
- Elegant color palette
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Introducing "Just a Simple Calculator" – a whimsical marvel of modern technology that goes above and beyond the mere notion of arithmetic. This isn't your run-of-the-mill calculator; it's a veritable mathematical maestro, a digital dandy among number-crunching tools. Picture a calculator, but imagine it wearing a top hat, monocle, and a monocle-wearing top hat! This app isn't satisfied with just being a "Simple Calculator." It's got aspirations of grandeur, dreams of mathematical mastery, and a taste for the finer digits in life. Our app doesn't just add, subtract, multiply, and divide – it choreographs mathematical ballets! It doesn't merely solve equations; it composes symphonies of numbers. And as for percentages, well, it calculates them with a flair that would make even the most prestigious mathematicians blush. But that's not all! The app is designed with a user-friendly interface that's so easy to navigate, even a tech-challenged cat could use it (well, almost). With a regal color palette, delightful animations, and the option to customize your own virtual calculator cover, you can now calculate with style, elegance, and a dash of humor. So, whether you're balancing your checkbook, splitting the restaurant bill, or solving complex equations worthy of a Nobel Prize, why settle for a mundane calculator when you can embrace the quirky charm of "Just a Simple Calculator"? Download it today and watch your mathematical musings take on a life of their own, all while adding a touch of fanciness to your life's calculations!
Octodecuple Calc
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Display 18 calculators and perform calculations with each one.
Screenshots
Verdict
The clearest difference is ads: Just a Simple Calculator at none against Octodecuple Calc's shown. Just a Simple Calculator also leads on iOS requirement (13.0 vs 15.8.3). Octodecuple Calc's advantage is update cadence (every 2 weeks vs every 5 months). On price, 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.
Just a Simple Calculator ships an update every 5 months, Octodecuple Calc every 2 weeks. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.
| Parameter | Just a Simple Calculator | Octodecuple Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 24 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Onur Hazar | Hideaki Uchikoshi |
In-app purchases
Just a Simple Calculator
No in-app purchases
Octodecuple Calc
No in-app purchases
Questions
Is Just a Simple Calculator free?
Is Octodecuple Calc free?
Do Just a Simple Calculator or Octodecuple Calc have ads?
Which is updated more often, Just a Simple Calculator or Octodecuple Calc?
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