1000digit Calc vs Grid Calculator.
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
1000digit Calc
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This is a calculator that can perform four arithmetic operations on integers up to about 1,000 digits. You can use parentheses in formulas, so you can calculate in the same order as in the formula. Calculation results are saved to the clipboard each time, so they can be reused in other applications.
Grid Calculator.
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γGrid Calculatorγis a powerful and versatile calculator application that provides comprehensive calculation capabilities for daily use, scientific research, and programming tasks. **Standard Calculator** Perform basic arithmetic operations including addition, subtraction, multiplication, and division. Support percentage calculations and sign toggling for quick and accurate daily calculations. **Scientific Calculator** Access advanced mathematical functions including trigonometric functions (sine, cosine, tangent), logarithmic functions, square root, absolute value, and power operations. Support mathematical constants such as Ο and e for complex scientific calculations. **Programmer Calculator** Convert numbers between different numeral systems including binary, octal, decimal, and hexadecimal. Real-time binary preview helps programmers work efficiently with different number bases. **Calculation History** Automatically save calculation history for easy review and reuse. Search functionality helps you quickly find previous calculations. **Customizable Experience** Enable or disable key sound effects and haptic feedback according to your preferences for a personalized calculation experience. Grid Calculator provides comprehensive calculation tools for various needs, making your mathematical tasks more efficient and convenient. Download now to experience the power of professional calculation. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://luyouflow.xyz/jisuanqi/privacy.html
Screenshots
Verdict
1000digit Calc and Grid Calculator. are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
1000digit Calc ships an update weekly, Grid Calculator. every 2 weeks. The most recent releases landed on May 17, 2026 and September 11, 2026 respectively.
| Parameter | 1000digit Calc | Grid Calculator. |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly β better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details β not scored | ||
| Size | 5 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Yukihiro Shioya | Hong Kong BLJ Cosmetics Limited |
In-app purchases
1000digit Calc
No in-app purchases
Grid Calculator.
No in-app purchases
Questions
Is 1000digit Calc free?
Is Grid Calculator. free?
Do 1000digit Calc or Grid Calculator. have ads?
Which is updated more often, 1000digit Calc or Grid Calculator.?
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