Crab Fit alternatives · Calendar
Alternatives to Crab Fit with a one-time purchase
The Crab Fit listing shows no one-time purchase. 11 of the 75 other calendar and scheduling apps in this directory can be bought with a one-time purchase.
Crab Fit is free to use. 8 of them are free or have a free plan.
11 tools · Listings checked up to Oct 9, 2026 · Where the facts come from
How each one differs from Crab Fit
- Free plan · from $49.99 one-time
BusyCal
Customizable calendar and task app for Mac and iPhone
- BusyCal starts at $49.99 one-time for Mac, or $39.99 per year on the Mac App Store; iOS app $9.99. Crab Fit is free.
- Only BusyCal lists macOS and iOS apps.
- Only Crab Fit lists a web app.
- Only Crab Fit lists an Android app.
- Free plan · from $29 one-time
TidyCal
Booking pages with paid bookings and one-time lifetime plans
- TidyCal starts at $29 one-time (Individual Lifetime), or Pro at $8.25 per month billed annually ($99). Crab Fit is free.
- Only Crab Fit lists an Android app.
- Only Crab Fit lists a browser extension.
- TidyCal can be bought with a one-time purchase.
- Free plan · from $19.99/yr
Calendar 366
Calendar and task app for iPhone, iPad, Apple Watch and Mac
- Calendar 366 starts at $19.99 per year for Pro on the App Store. Crab Fit is free.
- Only Calendar 366 lists iOS and macOS apps.
- Only Crab Fit lists a web app.
- Only Crab Fit lists an Android app.
- Free trial · from $18 one-time
Dato
Mac menu bar calendar with world clocks and meeting alerts
- Dato starts at $18 one-time purchase on the Mac App Store. Crab Fit is free.
- Crab Fit has a free plan. Dato does not, though it has a free trial.
- Only Dato lists a macOS app.
- Only Crab Fit lists a web app.
- Free plan · from $5.99 one-time
One Calendar
One view of all your calendars on Android, Apple and Windows
- One Calendar starts at $5.99 one-time per platform (App Store or Google Play). Crab Fit is free.
- Only One Calendar lists iOS, macOS and Windows apps.
- Only Crab Fit lists a web app.
- Only Crab Fit lists a browser extension.
- Free plan · from $5.49 one-time
DigiCal
Android calendar with seven views, widgets and weather forecasts
- DigiCal starts at $5.49 one-time for DigiCal+ on Google Play. Crab Fit is free.
- Only Crab Fit lists a web app.
- Only Crab Fit lists a browser extension.
- DigiCal can be bought with a one-time purchase.
- Free plan · from $2.49 one-time
aCalendar
Android calendar with widgets, tasks and one-time upgrades
- aCalendar starts at $2.49 to $11.99 per one-time in-app upgrade; aCalendar+ is $11.99. Crab Fit is free.
- Only Crab Fit lists a web app.
- Only Crab Fit lists a browser extension.
- aCalendar can be bought with a one-time purchase.
- Free trial · from $5.99 one-time
CalenGoo
Highly configurable calendar and task app sold as a one-time purchase
- CalenGoo starts at $5.99 one-time for Android; $6.99 for iOS; $49.99 for the desktop app. Crab Fit is free.
- Crab Fit has a free plan. CalenGoo does not, though it has a free trial.
- Only CalenGoo lists iOS, Windows, macOS and Linux apps.
- Only Crab Fit lists a web app.
- Free plan · from €9.95 one-time
Rainlendar
Skinnable desktop calendar for Windows, Mac and Linux
- Rainlendar starts at €9.95 one-time for a lifetime Rainlendar Pro license. Crab Fit is free.
- Only Rainlendar lists Windows, macOS and Linux apps.
- Only Crab Fit lists a web app.
- Only Crab Fit lists an Android app.
- Free trial · from $3.99/mo
In Your Face
Full-screen meeting reminders for Mac, Windows, iPhone and iPad
- In Your Face starts at $3.99 per month, or $24.99 per year. Crab Fit is free.
- Crab Fit has a free plan. In Your Face does not, though it has a free trial.
- Only In Your Face lists macOS, Windows and iOS apps.
- Only Crab Fit lists a web app.
- Free plan · from $3.99/mo
Supershift
Shift work calendar app with rotations, reports and sharing
- Supershift starts at $3.99 per month, or $9.99 per year (Supershift Pro). Crab Fit is free.
- Only Supershift lists an iOS app.
- Only Crab Fit lists a web app.
- Only Crab Fit lists a browser extension.
Common questions
Is there an alternative to Crab Fit that you buy once?
Yes. BusyCal, TidyCal, Calendar 366, Dato, One Calendar, DigiCal, aCalendar, CalenGoo and 3 more can be bought with a one-time purchase.
Can you buy Crab Fit once instead of subscribing?
The Crab Fit listing shows no one-time purchase. The listing was checked on Oct 9, 2026 against the pages it cites.
Which of these calendar and scheduling apps are free?
BusyCal, TidyCal, Calendar 366, One Calendar, DigiCal, aCalendar, Rainlendar and Supershift are free or have a free plan.
When was this checked?
Each listing shows its own date. On this page they run from Oct 5, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Crab Fit: the alternatives its listing names first, then the tools that share the most features with it.