Basal Body Temperature Calc. Apple

Basal Body Temperature Calc.

Basal body temperature

Overview

Rating:
1.30
(18)
Version:
1.7
Last updated: 2026-07-15
Ranking
#447,483 300
Overall

Features & Capabilities

"Basal Body Temperature (BBT) Calculator" is a program that helps women in the writing, understanding and archiving (for future reference) of diagrams that illustrate the evolution over the time of their basal body temperature (measured near vaginal area upon waking, before getting out of bed). The resulting diagram is very useful for estimating the days of ovulation and may therefore be a useful tool to identify the fertile period. The available medical documentations, even on the internet, explains in greater detail the utility of managing this type of information/diagrams. The informations computed by the BBT diagram:

  • will help you to know your health, menstrual and fertile phases
  • allows you to live sexuality with more serenity With probabilistic prediction, you'll know when You can try to conceive a child or when avoid becoming pregnant.

Features:

  • Daily registration of the basal body temperature values, state of health, menstrual period, the relative level of bleeding, fever, sex
  • Archive an infinite number of diagrams in the years
  • View the status of fertility (days with high probability of conception)
  • Indication of the probability of pregnancy in cases of sex
  • Prediction of the date of the new menstrual cycle
  • Graphical display of the diagrams of the basal body temperature (including the information described above)
  • Zoom and pan of the diagrams
  • Ability to save the diagrams of the BBT in the "Photo Album"
  • Ability to send the diagrams of the BBT via e-mail

BBT Scientific References and Medical Sources: http://www.ngcybit.it/iTunesApp/basal-body-temperature-calculator/bbt-scientific-references-and-medical-sources.html

User Growth & Download Statistics

App
By:
Gianluca Natalini
Rating:
1.30
(18)
Version:
1.7 Last updated: 2026-07-15
Version code:
888234597
Creation date:
2010-01-21
Compatible devices:
Size:
1.71MB
Price:
0.99
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-08-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Gianluca Natalini
Apple Apps Store
https://apps.apple.com/us/app/basal-body-temperature-calc/id351060251
Website:
http://www.ngcybit.it

User Reviews

I thought this app would be a lot more flexible than it is. I don't care that it's in Celsius, but I wish you could skip a day (it does not let you do so). I also really hate apps that assume all women ovulate on day 14 and menstruate on day 28. If I knew I was going to ovulate on day 14, I wouldn't need this app! It's not ideal for women with irregular cycles.
by Gr*****, 2010-02-15

Seriously? I have to open a conversion program just to figure out what temp to enter since I have to convert from fahrenheit to Celsius for it to even let me enter a temp. I would have expected something that simple even in a free app. It certainly was not worth the $2 I paid. Also there is no explanation of what the symbols and lines mean on the graph, no way to change the predicted fertile phase or ovulation date, and the website listed doesn't work.
by Bi*****, 2010-02-10
View all user reviews ›

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