Notepad Calculator vs Turnos Shift Rotation Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Notepad Calculator
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Notepad Calculator is a smart calculator disguised as a notepad. Instead of juggling a calculator app and a notes app, just write what you're thinking — every line is calculated instantly, right next to your words. Write math the way you think Type expressions in plain language and get answers on the same line: 500 + 200 * 3 → solved as you type, no equals button needed 10 km in miles, 5 feet 6 inches + 8 in today + 3 weeks, Jan 1 2025 to Mar 1 2025 tax = 15% then reuse price + tax anywhere below 8%, VAT, tip, subtotals and totals with #tag aggregation Every answer becomes a variable you can reference later, so multi-step calculations stay readable. Powerful, all offline A fast local engine handles a huge range of math with no internet, accounts, or AI required: Functions: sqrt, sin, cos, tan, log, ln, exp, abs, round, max, min, pow, and more Constants: pi, tau, phi, e Units & conversions: length, weight, volume, time, speed, temperature, electrical, and custom units Currency conversion with offline-cached exchange rates and a live "Update Rates" refresh Statistics, percentages, bases & bitwise (hex/binary/octal), trig in degrees or radians Chinese large-number support (万 / 亿) and spelled-out numbers (million, billion) Make it yours Definition Sheet — define global variables, your own units (1 box = 12 items), and custom functions (f(x) = x * 2) that apply to every document Organize work into folders, pin, archive, and search across all notes Headers (# Title), dividers (---), and tag totals keep long sheets tidy Tint the results column, align answers, and adjust line spacing to taste Export any sheet to Markdown or CSV Built for Mac Menubar Quick Calc — pop open an instant calculator from the status bar without leaving your work iCloud sync — your notes and calculations follow you to iPhone and iPad Native Mac storage, autosave, and a clean three-pane layout (sidebar · editor · live results) Smart autocomplete for units, currencies, functions, and variables 10 interface languages with live switching Whether you're estimating a project budget, converting recipes, planning a trip, or just splitting a bill, Notepad Calculator turns your notes into a living spreadsheet — without the spreadsheet.
Turnos Shift Rotation Calendar
This app helps shift workers easily track their rotating schedules, view upcoming shifts, and estimate earnings. It offers calendar export, home screen widgets, and Apple Watch support for quick access to work information.
- Automatic schedule calculation
- Shift details (start, end, remaining time)
- Monthly calendar view
- Vacation and sick day tracking
- Estimated pay calculation
- Export to device calendar
- Home screen widgets
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Turnos. is the simplest way for shift workers to know exactly when they work and what’s coming next. Whether you’re a nurse, pilot, hotel worker, factory worker, healthcare professional, or anyone on a rotating schedule, Turnos keeps your entire work cycle organized in one place. SET UP IN SECONDS Enter your shift rotation once, including morning, afternoon, night, or custom hours, and Turnos automatically calculates your future schedule based on your cycle. ALWAYS KNOW YOUR SCHEDULE • See today’s shift with start time, end time, and remaining time • View your entire month in a clear shift calendar • Track total hours, worked days, and shift distribution • Adjust individual shifts when you work overtime or leave early VACATIONS, SICK DAYS & CHANGES Plans change. Turnos lets you mark vacation and sick days directly from your calendar. You can also modify individual days without rebuilding your entire rotation. ESTIMATED PAY Set an hourly rate for each shift type and Turnos automatically estimates your earnings from the shifts already in your schedule. • See your estimated monthly pay • Track how much you’ve earned so far • View remaining estimated earnings for the month • See total scheduled hours and average hourly rate • Get a breakdown by shift type • View weekly estimated pay • Set different hourly rates for different shifts • Clearly see what is and isn’t included in the estimate No need to enter every workday into a separate timesheet. Your rotation already contains the information Turnos needs. EXPORT TO CALENDAR Export your working shifts directly to the Calendar app. Choose to export the next 3 months, 6 months, or 1 year. WIDGETS FOR YOUR HOME SCREEN Small, medium, and large widgets show today’s shift and upcoming days without opening the app. APPLE WATCH SUPPORT See today’s shift and the next 6 days directly from your Apple Watch. No iPhone needed. NOTIFICATIONS Get reminded 1 hour before your shift starts and 15 minutes before it ends. MULTIPLE LANGUAGES Turnos is available in English, Spanish, German, Traditional Chinese, and Simplified Chinese. Simple, fast, and built for people who don’t work 9 to 5.
Screenshots
Verdict
The clearest difference is update cadence: Turnos Shift Rotation Calendar at every 2 days against Notepad Calculator's fortnightly. Notepad Calculator's advantage is price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement 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
Notepad Calculator costs $2.99 and Turnos Shift Rotation Calendar $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Notepad Calculator ships an update fortnightly, Turnos Shift Rotation Calendar every 2 days. Both last shipped on October 31, 2026.
| Parameter | Notepad Calculator | Turnos Shift Rotation Calendar |
|---|---|---|
| Price | $2.99 — better | $3.99 |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, Mac — better | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 18 |
| Further details — not scored | ||
| Size | 4 MB | 8 MB |
| Age rating | 4+ | +17 |
| Developer | 方成 印 | luis reynaldo cedeno manzanilla |
In-app purchases
Notepad Calculator
No in-app purchases
Turnos Shift Rotation Calendar
No in-app purchases
Questions
Is Notepad Calculator free?
Is Turnos Shift Rotation Calendar free?
Do Notepad Calculator or Turnos Shift Rotation Calendar have ads?
Which is updated more often, Notepad Calculator or Turnos Shift Rotation Calendar?
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