Calc vs ConvCalc Calculator Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calc
A visually appealing and straightforward calculator app for iPhone and iPad. It offers a unique user interface with support for basic and scientific calculations, various number base conversions, and currency and unit conversions.
- Universal app for iPhone and iPad
- Basic and scientific calculations
- Number base conversions (decimal, hex, binary, octal)
- Currency and unit conversions
- Scrollable calculation history
- 10 color themes
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Calc is a beautiful simple tape calculator for your iPhone and iPad with a uniq user interface. Features: - universal App for your iPhone and iPad - Slide Over and Split View support - basic calculation - lots of scientific functions - decimal, hexadecimal, binary and octal conversion and calculations - currency conversion - uniq and easy percentage concept - unit conversions - scrollable calculation history - calculation history can be shared - 10 color themes Privacy Policy: https://apps.micw.org/pp.php Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ConvCalc Calculator Converter
This free calculator app offers a clean, ad-free interface with advanced mathematical functions and a history feature to review past calculations. Easily edit inputs and solve complex equations, making it ideal for students, professionals, and everyday use.
- Ad-free experience
- Seamless history tracking
- Editable inputs
- Advanced mathematical functions
- Stunning design
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Free Calculator with history: The Ultimate Tool for Your Calculations Sophisticated, User-Friendly, and Absolutely Free! Features: Seamless History Tracking: Revisit and analyze your past calculations with ease. Never lose track of your computations again! Ad-Free Experience: Focus on your math without any interruptions. Our commitment to an ad-free environment means you can concentrate on what matters. Editable Inputs: Mistakes happen, but with MathMaster, they're easy to fix. Edit your calculations on the fly without starting over. Advanced Mathematical Functions: Whether you're a student, professional, or math enthusiast, our comprehensive function library has got you covered. Stunning Design: A beautiful interface that's not only pleasing to the eye but also enhances usability. Enjoy a calculator that looks as good as it functions. Perfect for Students, Professionals, and Everyday Use: Solve complex equations with ease. Track and review your homework or financial calculations. A reliable tool for advanced mathematical modeling. Embark on a seamless mathematical journey with MathMaster Calculator. It's more than a calculator; it's your everyday math companion.
Screenshots
Verdict
The clearest difference is rating: ConvCalc Calculator Converter at 4.8 against Calc's 3.9. ConvCalc Calculator Converter also leads on in-app purchases (none vs 2) and update cadence (every 2 weeks vs every 2 months). Calc's advantage is ratings volume (28 vs 4). On price, ads, monetization model 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. Calc sells 2 in-app purchases, starting at $0.99 per month. ConvCalc Calculator Converter asks for nothing beyond the download.
ConvCalc Calculator Converter holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Calc has 28 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 81% of Calc's written reviews are positive against 100% of ConvCalc Calculator Converter's.
Calc ships an update every 2 months, ConvCalc Calculator Converter every 2 weeks. The most recent releases landed on September 20, 2026 and July 8, 2026 respectively.
| Parameter | Calc | ConvCalc Calculator Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (28 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | 80.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 28 — better | 4 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Mike Wesemann | Gilson GmbH |
Customer experience
Calc
ConvCalc Calculator Converter
Bugs and requests
Calc
Reported bugs
2 issues- Percentage calculations not working correctly
- Cos 90 showing incorrect result
Requested features
6 requests- Copy and paste support
- Larger buttons for easier use
- Ability to clear calculation history
- Auto-insert previous result when using operators
- Landscape mode support
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- Formatting for large numbers (e.g. 1,000,000)
ConvCalc Calculator Converter
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calc
- Calc Pro$0.991 Month
- Calc Pro$4.991 Year
ConvCalc Calculator Converter
No in-app purchases
