Celebrating Ourselves, Our way.






MCALC the first Gender Neutral Menstruation Calculator.

Mcalc started off as an idea to create a menstruation calculator app that could be used by anyone regardless of their gender, this way our app keeps the trans* and genderqueer community in mind so they can enjoy the features without being constantly misgendered (as with other apps).

Our new app is still in BETA so we appreciate any feedback you can give us at info.sexmind@gmail.com, we try to solve as many bugs as possible in as little time as we can so please, let us know if anything is not working properly.

What is Mcalc?

Mcalc is a new menstruation calculator app, it tracks your period and keeps you updated on your current status and any upcoming important events of your menstrual cycle

How does it work?

Simple! just provide the app with some basic information about you and your cycle, Mcalc will calculate the rest, taking your personal context into consideration. Afterwards you can set alarms and even log relevant events.

What features does it have?

-Neutrality Guaranteed: We understand that sex and gender identity are not the same, because of this, we designed our app so it can be used by almost everyone. Mcalc is 100% gender neutral and it won’t assume anything from you while using it.

-Notifications: Mcalc will keep you updated on the important dates of your menstrual cycle, it’s built in alarm system will allow you to set notifications you care about.

-Adaptation: We all have different needs, and Mcalc can suit them accordingly, it will only display the information relevant to your purposes and won’t nag you with irrelevant data. Using Mcalc on “sex mode” will help you reduce your risks of getting pregnant when having sex for fun, while setting it on “baby mode” will help you increase your chances of getting pregnant when planning one.

-Tracking: Mcalc lets you keep a log of your activity for later reference, it’s as simple as tapping a date in our calendar and tick the events that happened that day to save them for further reference.

-Information: Discover new things about menstrual cycles by using Mcalc’s informative pages.

You can learn more about mcalc by visiting our website:


Or you can go to the app store and download it here:




Guys we worked like hell to get this to be a thing, we are just a bunch of 20 something year old nerdy gay guys who want to do something cool for the LGBT community tech-wise, so please even if you are not gonna download it at least reblog it, we don’t have any investors on this so we rely on mere tumblr and social media support.

Please share! all the earnings will go to fund new sexpedia articles and pay our collaborators in this project.


Oh thank goodness! FINALLY!

OMG this sounds awesome! Even better than P-tracker

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    Dudes this is mad awesome. Is it on the store for windows??
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