Software Alternatives & Reviews

O.school VS Period-Calculator.com

Compare O.school VS Period-Calculator.com and see what are their differences

O.school logo O.school

Sex & pleasure education live streams everyday

Period-Calculator.com logo Period-Calculator.com

Privacy-first period calendar with smart predictions 📅
  • O.school Landing page
    Landing page //
    2023-08-04
  • Period-Calculator.com Landing page
    Landing page //
    2022-12-17

Category Popularity

0-100% (relative to O.school and Period-Calculator.com)
Health And Fitness
77 77%
23% 23
iPhone
71 71%
29% 29
Tech
79 79%
21% 21
Content Marketing
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, O.school seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

O.school mentions (1)

  • Some advice pls
    Even if her period doesn’t come as predicted, it doesn’t change the fact you used protection correctly. You should be fine. I suggest the following resources: - Scarleteen - Planned Parenthood - Clue Encyclopedia - O.School. Source: over 1 year ago

Period-Calculator.com mentions (0)

We have not tracked any mentions of Period-Calculator.com yet. Tracking of Period-Calculator.com recommendations started around Mar 2021.

What are some alternatives?

When comparing O.school and Period-Calculator.com, you can also consider the following products

O.school O.riginals - Original videos & GIFs to learn sex, pleasure, & dating

Clue - Period and ovulation tracker app for iPhone

Ferly - Helping you lead a confident & connected sex life

Caria - Caria helps women have a healthier and easier menopause through a combination of symptom tracking, behavioral health, and data-driven insights.

Coral App - Personal sex & desire coach

Flo Health - The #1 app for women's menstrual health 💆‍♀️