WordPress plugin comparison
Freeslot Calendar vs SimplyBook.me
Freeslot Calendar
by Krasimir Ignatov
Fewer than 10 installs
SimplyBook.me
by Really Simple Plugins
30K+ installs1.0
At a glance
- SimplyBook.me has more active installs: 30K+, against fewer than 10 for Freeslot Calendar.
- On a typical day, SimplyBook.me is downloaded about 376 times, Freeslot Calendar about 2.
- Freeslot Calendar has no reviews yet.
- SimplyBook.me was updated more recently: Sep 29, 2026, against Aug 20, 2026 for Freeslot Calendar.
- Both are tested up to WordPress 7.1.4.
- SimplyBook.me has been around longer: since 2024, against 2026 for Freeslot Calendar.
Line by line
SimplyBook.me leads on 5 of 5 comparable lines.
| Metric | Freeslot Calendar | SimplyBook.me |
|---|---|---|
| Popular rank | #65,550 | #1,023 |
| Active installs | Fewer than 10 | 30K+ |
| Downloads, last 30 days | 57 | 16.3K |
| Rating | No ratings | 1.0(1) |
| Support threads resolved | – | 100% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.05 | ×0.59 |
| Last release | 2 months ago | 1 month ago |
| Requires PHP | 7.4 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
More comparisons
- Freeslot Calendar vs The Events Calendar
- Freeslot Calendar vs Events Manager
- Freeslot Calendar vs Appointment Hour Booking
- Freeslot Calendar vs Availability Datepicker
- SimplyBook.me vs Hydra Booking
- SimplyBook.me vs Simply Schedule Appointments
- SimplyBook.me vs Easy Appointments
- SimplyBook.me vs Rox Appointment Booking
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free