Tempus - Teen Period Tracker

Did you ever get your period right in the middle of a maths lesson? It happens… but next time you’ll be ready for it. Tempus helps you monitor your monthly cycle, so you know exactly when it’s coming – and why you just cried at that TikTok video of a kitten.
Tempus is a judgement-free zone. It’s designed for you to add your information (like period dates, mood, flow, and energy levels), which all stays safely on your device.
This is your app: there are no ads, no chat, and no sharing. You’ll love the inclusive, non-gendered design – Tempus is for everyone.
Have you had irregular cycles? Just started getting periods and worried when they’ll happen next? Haven’t started your periods yet? Questions about puberty? Wherever you are, Tempus is here for you.
Install Tempus for expert answers and an indispensable tracking function.
It’s:
SMART. Tracking your cycle will help you to understand your body and mood, so you can plan your month. The more you log, the cleverer your app becomes!
SECURE. Tempus stores your health data ONLY on your device so it’s completely private. If anyone else in the family uses your phone, add a privacy PIN to lock it down.
ANTI-SOCIAL. Your data is not shared with social media or stored in a cloud. It’s not shared with advertisers – and you won’t be annoyed by adverts.
HELPFUL. Add-on content packs cover hundreds of questions about periods and puberty (even the ones that seem weird). They’re written by our co-developer Cath, who’s worked in women’s health for years. Just buy the ones you need.
SUPPORTIVE. Tempus is designed to support young people with age-appropriate resources and features.
SUBSCRIPTION-FREE. After your 30-day free trial there’s a one-time price for lifetime access. Any content you buy is yours forever.
*We’ve packed a lot into Tempus. But no app can replace the personal advice from a healthcare professional. If you have any concerns about your menstrual cycle or reproductive health, discuss with a trusted adult or healthcare provider.