PlanDay vs Notepad Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlanDay
A straightforward daily planner designed for focused task management. Easily organize your day, week, and month with intuitive swiping and task management. Enjoy a clean interface with customizable themes, all without ads or subscriptions.
- Day, week, and month views
- Add and check off tasks
- Drag and drop tasks to reschedule
- iCloud data syncing
- Four customizable themes
- Instant opening, no login
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PlanDay is a planner for your day, week, and month. Swipe between views to see what's ahead. Add tasks, check them off, move them to another day if plans change. No accounts. No syncing headaches. No overwhelming feature lists. Just a clean, focused space to plan your day, your week, and your month — all in one place. Swipe between Day, Week, and Month views to see your life at every level. Add tasks in seconds. Check them off as you go. Move them forward when plans change. FOUR HANDCRAFTED THEMES • Classic — Clean and minimal, like a fresh notebook • Journal — Warm leather and ruled paper, for the old soul • Trapper Keeper — Bold, loud, and unapologetically '90s • Nature — A calm sunset backdrop for a calmer mind WHAT MAKES IT DIFFERENT • Opens instantly — no loading, no login • Swipe between day, week, and month views • Drag tasks to tomorrow when life gets in the way • Your data stays on your device and syncs via iCloud • No ads. No subscriptions. No tricks. PlanDay was built for people who want to do more and manage less. If you've ever abandoned a productivity app because it felt like a second job, this one's for you.
Notepad Calculator
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CalcEn is a powerful notepad calculator that lets you write calculations naturally. Combine notes, formulas, percentages, variables, unit conversions, currency conversions, and advanced math - all in one clean workspace. Whether you're balancing a budget, solving homework, calculating expenses, tracking investments, or doing quick everyday math, CalcEn makes calculations effortless. Share and export your notes as PDF, Image, or Text. FEATURES: • Natural text-based calculator Write calculations as you think. No complicated buttons or menus. • Smart Notepad Keep notes and calculations together in one organized workspace. • Variables & Formulas Create reusable variables and reference them anywhere in your calculations. • Live Results Results update instantly as you type. • Unit Conversions Convert length, weight, temperature, speed, area, volume, and more. • Currency Converter Convert between major world currencies with ease. • Percentage Calculator Quickly calculate discounts, tips, tax, profit margins, percentage increases, and decreases. • Financial Calculations Perfect for budgeting, expense tracking, investments, and everyday finance. • Scientific Functions Perform advanced mathematical calculations with a clean and intuitive interface. • Clean & Modern Design Distraction-free interface designed for speed and productivity. Perfect For: • Students • Engineers • Developers • Accountants • Business owners • Investors • Freelancers • Anyone who works with numbers • Copy & Share: Copy calculations to the clipboard or instantly share them with other apps. • Share Your Work: Export note as PDF (Print Friendly), Image, Text. Privacy Policy: https://docs.google.com/document/d/1hZ1JrlKZj3gJQ3sjEjcDJ1ts2SWIXjwoy3IMiYaJQ1Q Terms of Use: https://docs.google.com/document/d/1KWQ9NVoN-M9Eugfg6XVGntK_4OhlxmpVJ_FJRzl0et4
Screenshots
Verdict
The clearest difference is in-app purchases: PlanDay at none against Notepad Calculator's 3. Notepad Calculator's advantage is update cadence (every 2 days vs every 6 weeks) and iOS requirement (16.4 vs 26.2). 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. Notepad Calculator sells 3 in-app purchases, starting at $3.99 per 7 days. PlanDay asks for nothing beyond the download.
PlanDay ships an update every 6 weeks, Notepad Calculator every 2 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.
| Parameter | PlanDay | Notepad Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 16.4 — better |
| Further details — not scored | ||
| Size | 5 MB | 62 MB |
| Age rating | 9+ | 4+ |
| Developer | Sunset Labs, LLC | Preet Jariwala |
In-app purchases
PlanDay
No in-app purchases
Notepad Calculator
- CalcEn Weekly-Pro3 Days trial$3.997 Days
- Yearly Pro$14.991 Year
- CalcEn Lifetime-Pro$34.99









