CalculatorX vs Quick Calc、
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalculatorX
A fast and customizable calculator app that allows users to personalize themes, button styles, and view calculation history in real-time. Offers various display options and sound feedback for an enhanced user experience.
- Real-time calculation history
- Customizable button colors and shapes
- Multiple themes and light/dark modes
- Decimal precision control
- Exportable calculation history
- Sound effects and voice feedback
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Calculator X is a lightweight and fast calculator designed for efficient computing. Quickly change themes with simple swipe gestures, customize button colors, spacing, and shapes, and view your calculation history in real time. Features: Compact and fast – perform calculations instantly User-friendly gestures – swipe up or down to switch and customize calculator themes Customizable buttons – change button color, spacing, and shape Real-time calculation history – view your previous calculations instantly Export history – save and export your calculation history for easy reference Decimal precision control – choose the number of decimal places Thousands separator – view numbers clearly with thousands grouping Highlighted results – calculation results are displayed prominently Multiple themes – dozens of beautiful calculator themes to choose from Sound effects and voice feedback – support for button sounds and real voice responses Light and dark modes – switch easily to match your preference More features coming soon – we are constantly improving CalculatorX CalculatorX combines speed, customization, and fun to create the perfect calculation experience.
Quick Calc、
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【Quick Calculation】 offers a precision calculator designed for both everyday calculations and advanced mathematical tasks. **Basic and Scientific Modes** Switch between fundamental arithmetic operations and advanced scientific functions with a single tap. The interface maintains clean, intuitive controls for efficient calculation. **Bill Splitting** Easily divide expenses among multiple people. Enter the total amount and number of participants to quickly determine each person's share. **History Tracking** All calculations are automatically saved and accessible at any time. Review past results without interrupting your current workflow. **AI Math Assistant** Solve complex problems with assistance powered by Gemini technology. Ask questions, request step-by-step explanations, or explore different solution approaches. 【Quick Calculation】 combines essential tools for calculation management with intelligent support for learning and problem-solving. Premium Account Pricing and Terms $ 4.99/week* $ 39.99/year* *Prices shown are in U.S. dollars; actual charges may be converted to your local currency. Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal cost will be provided. Subscriptions can be managed by the user. Turning off auto-renewal may be done by going to your account settings after purchase. Cancellation of the current subscription is not allowed during the active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://manteendmn.xyz/kuaisujisuan/privacy.html
Screenshots
Verdict
The clearest difference is device support: CalculatorX at 3 against Quick Calc、's —. CalculatorX also leads on iOS requirement (15.0 vs 18.0). On price and in-app purchases 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. CalculatorX sells 1 one-off in-app purchase and Quick Calc、 sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | CalculatorX | Quick Calc、 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 92.9% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 days | — |
| Ads | No | — |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 4 MB |
| Age rating | 12+ | 4+ |
| Developer | 学良 靳 | Link Cross-Border E-Commerce Co., Limited |
In-app purchases
CalculatorX
- Lifetime Premium$2.99
Quick Calc、
- Weekly Ultra3 Days trial$4.997 Days
- Yearly Ultra$39.991 Year





