NilnocCalc vs PandaCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NilnocCalc
A powerful 64-bit calculator with multiple number system displays, trigonometric functions, and customizable button colors. It offers unit conversions, binary float display, and permutation/combination calculations.
- 64-bit calculation engine
- Hex, Octal, Binary displays
- Full trigonometric functions
- Customizable button colors and effects
- Unit conversion constants
- Binary Float display
- Combinations and Permutations
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This fully functioning 64 bit Calculator features 10 registers to save values. Hex, Oct, Bin displays. Full set of Trig functions. Users can customize: The colors of buttons and effects ( border and gradient ) The number of digits displayed to the right of the decimal. When Scientific Notation is used for display. Also contains many standard unit conversion constants. Also includes a Binary Float display . Combinations and Permutation calculations built in.
PandaCalc
This free calculator app simplifies common calculations like sales tax with its percent function. It also features constant calculations for repetitive operations and customizable themes and display settings. Designed for ease of use on iOS devices.
- Percent calculations
- Constant calculation (Casio-style)
- Input up to 12 digits
- Customizable themes
- Customizable display
- Decimal rounding settings
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One use of this free app, and you’ll never want to be without it. Percent calculations make calculating sales tax easy. Calculator supports the following features. [Percent Calculation] 500×5%25 500÷5%10000 500-5%475 500+5%525 [Constant Calculation] Constant calculations follow the Casio-style. After inputting the desired number, tap the desired operator twice to set it as the constant. Ex) When you want to constantly add 100 100++ 1000=1100 2000=2100 Calculator does not support function operations. It uses Sharp-style calculation formulas. [Main Functions] - Input up to 12 digits. - Supported for iPad. - Customizable themes. - Customizable display - Set the rounding of decimals - Set the rounding place of decimals - Constant calculation (Casio-style) Made in Japan. © woodsmall inc. ©Rico PT
Screenshots
Verdict
The clearest difference is in-app purchases: NilnocCalc at none against PandaCalc's 1. NilnocCalc also leads on review sentiment (100% vs 67%). PandaCalc's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (6.0 vs 12.0). On price, ads 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. PandaCalc sells 1 one-off in-app purchase. NilnocCalc asks for nothing beyond the download.
NilnocCalc ships an update every 3 months, PandaCalc every 2 weeks. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.
| Parameter | NilnocCalc | PandaCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 6.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | John Conlin | woodsmall inc. |
Customer experience
NilnocCalc
PandaCalc
In-app purchases
NilnocCalc
No in-app purchases
PandaCalc
- Hide Ads$3.99
