PK10000 vs Easily Calc

"The 10,000-Hour Rule" suggests that excellence in any field results from continuous and deliberate practice. As Malcolm Gladwell puts it, geniuses are made through relentless, intentional practice. Time, an eternal topic for humanity, becomes particularly poignant in the 21st century, where a human life spans roughly 30,000 days. The choices you make and the efforts you put in will determine the value of your entire life. In the words of Malcolm Gladwell, genius is the outcome of sustained deliberate practice. The principle is simple yet incredibly complex, as one may not be certain if they've chosen the right direction or if they can accumulate enough knowledge and experience to reach great heights. However, doing nothing guarantees emptiness. If your direction is uncertain, take action to enrich yourself and discover the goal within your heart. If your path is clear, keep moving forward, as challenging yourself from yesterday is the only way to become a better version of yourself. The product "PK10000" is grounded in this philosophy. We aim to document your transformative journey, helping you accomplish the lengthy voyage of 10,000 hours. To achieve the 10,000-hour goal, "PK10000" offers: 1. Goal Management: Choose 100, 500, or 10,000 hours as your target (supporting smaller goals). Starting small aligns with ancient wisdom; complete smaller goals first, then conquer the ultimate goal—one step at a time. 2. Tag Classification: We provide 12 tag categories to support your learning or work. Fine-tune the management of your goals within these categories for a more detailed control of your time investment. 3. Data Statistics: Track your goal progress percentage and data for 3 dimensions (daily, monthly, yearly) across 12 tags. Gain clear insights into your goal and time investment. Adjust your time strategy when you identify issues with input and output. 4. Pomodoro Timer: Utilize study sessions of up to 120 minutes and breaks of up to 60 minutes. Even the fastest horse needs to graze; we hope you represent focused and balanced learning—an advocate for efficiency. "PK10000" Design Philosophy: 1. Single-threaded Operation: Embrace Jobs' philosophy of single-threaded simplicity for enhanced efficiency. 2. Minimalist Interface: A minimalist design fosters user focus, and focus leads to greater heights. 3. Enjoyability: When tired, enjoy a cup of coffee! Represent the Pomodoro timer as a coffee moment. Brewing a cup of coffee takes time, and similarly, savoring it requires a moment of stillness. Contact Us help@xunshan.cn Privacy Policy: https://www.xunshanapp.cn/privacy_en.html User Agreement: https://www.xunshanapp.cn/useragreement_en.html

Easily Calc is an ad-free calculator for iPhone and iPad. From everyday arithmetic to scientific expressions and exact fractions, keep your calculations clear, editable, and easy to revisit. CALCULATE WITH CLARITY • Standard and scientific calculators with readable powers, roots, parentheses, and degree/radian modes. • Exact fractions and mixed numbers, displayed naturally in calculations and history. • Select, copy, paste, and edit expressions without starting over. • Percentage tools, unit conversion, and currency conversion with cached reference rates. PICK UP WHERE YOU LEFT OFF • Restore the original expression from history and continue calculating. • Share calculations as text and save frequently used values in memory slots. • Keep your drafts and calculation history on your device. YOUR CALCULATOR, YOUR WAY • Layouts adapted for iPhone and iPad. • Light and dark appearances, colorful themes, and three button shapes. • Adjustable decimal places, number formats, and increased contrast. • Calculator, unit conversion, and currency widgets for your Home Screen, with a look that follows the app. • 15 languages. Supports iOS and iPadOS 14 or later. Interactive widget controls require iOS or iPadOS 17 or later. On earlier versions, widgets open the app. FREE AND PRO The free version includes standard and scientific calculations, percentage tools, unit and currency conversion, basic history, two memory slots, and three fraction calculations per day. Classic light/dark appearances and all three button shapes are free. Every version is ad-free. Pro adds unlimited fraction calculations and memory slots, history tags and notes, date and tag filters, batch CSV export, and all themes. Your saved data is preserved if Pro expires. Choose a monthly or annual subscription, or a one-time lifetime purchase. Eligible customers can get a 7-day free trial with the annual subscription. Prices and eligibility are shown before purchase. Subscriptions renew automatically unless canceled before renewal. Manage subscriptions in your Apple Account settings. A lifetime purchase does not cancel an existing subscription. Restore Purchases is available in the app. Privacy Policy: https://easycalc-app.pages.dev/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://easycalc-app.pages.dev/support.html