Comparison

Notes Calculator vs Classycal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Notes Calculator

Features
Read full description

Notes Calculator is a smart text calculator: a notepad that does the math as you type. Write your calculations in plain language, one line at a time, and the answer appears inline: - Currencies: 100 USD to EUR - Units: 3 km + 500 m in miles - Dates: today + 3 days, or the days between two dates - Percentages: 20% of 250, or 80 + 15% - Variables: give a value a name and reuse it - Running totals: total, sum, average, previous, and line references Everything updates live as you edit, so you can play with the numbers and watch the results follow. Works on iOS, iPadOS, MacOS and other platforms as well. What do I get extra with Lifetime access (single-time purchase)? - Unlimited notes - Sync notes across devices - Premium support Questions or feedback? support@mariuti.com. We read every message. Privacy Policy: https://notescalculator.com/privacy-policy Terms and Conditions: https://notescalculator.com/terms-and-conditions

About

Classycal

This app combines your calendars and reminders with a natural language input for events and tasks. It offers a clean interface, iCloud syncing, and customizable widgets. An optional subscription unlocks advanced features like weather integration and custom themes.

Highlights
  • Natural language event and task creation
  • Integrated calendar and task management
  • iCloud synchronization across devices
  • Customizable widgets for Home and Lock Screen
  • Support for multiple calendar accounts (iCloud, Google, Exchange)
  • Siri and Shortcuts integration
Features
Read full description

Classycal brings your calendars and reminders together, drawn with care. Nothing extra on screen, and no account to create. Write it as you’d say it. Type “Dinner with Julie Friday 8pm at Le Perchoir”. Classycal picks out the day, the time and the place as you type, in English or in French. One gesture through your time. Pull down from your tasks to the agenda, the month, then your view in full screen. Push up to come back. Day, three days, week, month and year are all there. Every task, every list. A complete task manager, built on Apple Reminders. Type a task at the end of any list, swipe it to tomorrow, sort each list your way, get reminded when you arrive somewhere. Your lists stay in iCloud, in sync with all your devices. Hold a free slot. In the day, three-day and week views, an event appears under your finger. Type its name, then drag it where it belongs. Widgets, drawn with the same care. Today and Upcoming on the Home Screen, Agenda and Weeks on the Lock Screen. Tick a task without opening the app. Minimal outside. Maximal inside. • A calendar set, chosen by hand or automatically • Invitations, and a reminder for those still waiting for your answer • Time zones, event by event • Search across events and tasks • Siri and Shortcuts • A morning summary • Duplicates merged into one, events hidden on this iPhone • Calendars from iCloud, Google and Exchange • In English, French, German, Spanish, Italian, Simplified Chinese and Japanese Nothing reaches us. Classycal works with the calendars and reminders already on your iPhone. No account, no tracking, no data collected. Classycal Plus Everything you need to plan your days is free, for good. Classycal Plus adds services, automation and the finishing touches: • Ten days of weather in the agenda • Ten themes, the serif, and the Blue, Green, Plum and Ochre accents • Twelve app icons • List icons and list groups • Twenty notification sounds • Unlimited calendar sets that switch on by themselves • Departure alerts, with the traffic expected • Urgent alarms that ring even on silent • Meetings on the Lock Screen • Templates • Tags in color, across events and tasks • A second column of hours • The Month widget • The icon badge Classycal Plus comes by the year, starting with 14 days free, or for life, in one payment. The yearly subscription renews automatically unless you cancel it at least 24 hours before the end of the period. Manage or cancel it in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://classycal.app/privacy/ Made with care in Switzerland.

Screenshots

Notes Calculator4 screens
Classycal4 screens

Verdict

The call

The clearest difference is update cadence: Classycal at daily against Notes Calculator's every 3 days. Notes Calculator's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Notes Calculator sells 1 one-off in-app purchase and Classycal sells 2 in-app purchases, starting at $10.00 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Notes Calculator ships an update every 3 days, Classycal daily. Both last shipped on November 12, 2026.

Scorecard2 real differences · 8 level
Notes Calculator versus Classycal: the parameters behind the verdict, then further details
ParameterNotes CalculatorClassycal
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 3 daysDaily — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, Mac
Requires iOS15.0 — better26.0
Further details — not scored
Size48 MB78 MB
Age rating4+4+
DeveloperAlexandru Florian MariutiElias Amari

In-app purchases

1 purchases

Notes Calculator

One-time1
  • Premium — Lifetime$44.99
2 purchases

Classycal

Subscriptions1
  • Classycal Plus14 Days trial$10.001 Year
One-time1
  • Classycal Plus Lifetime$20.00

Questions

Is Notes Calculator free?
Notes Calculator is free to download, with in-app purchases available.
Is Classycal free?
Classycal is free to download, with in-app purchases available.
Do Notes Calculator or Classycal have ads?
Neither Notes Calculator nor Classycal shows ads.
Which is updated more often, Notes Calculator or Classycal?
Notes Calculator ships an update every 3 days, and Classycal daily. Most recently, Notes Calculator was updated on November 12, 2026 and Classycal on November 12, 2026.

Other comparisons