Tidelle › Perimenopause
Your cycle in perimenopause, without “late” alarms
Tidelle has a Perimenopause goal: it keeps estimating your next period from your own past cycles, never calls a period late, and lets you log hot flashes and night sweats. Month-by-month trends of both are part of Pro.
What the Perimenopause goal changes, and what stays the same
| In the app | With “Track my period” | With “Perimenopause” |
|---|---|---|
| A period past its estimate | Today calls it late (“3 days late”) and adds a short note | Not called late: no day count, no note |
| Your next period | Estimated from your own past cycles: “Likely between … and …”. The range widens by itself as your cycles vary. | The same. The goal only stops “late” alerts; with any goal, the range widens by itself as your cycles vary. |
| A note on Today | None | A short note on what the goal does, which you can dismiss |
| Hot flashes and night sweats | You can log them under Symptoms › More | The same |
| Perimenopause trends (Pro) | In Insights once you have logged hot flashes or night sweats in the last 6 months | Always in Insights |
| Report for your doctor (PDF) | Free, made on your phone; the summary names your goal | Free, made on your phone; the summary names Perimenopause as your goal |
How to choose it
Pick Perimenopause when you set up Tidelle, or later in Settings › Your cycle › Goal. You can switch goals any time; your entries stay.
Logging hot flashes and night sweats
Both are under Symptoms › More when you log a day, with any goal. Your entries stay on your phone unless you choose a backup folder.
Perimenopause trends (Pro)
In Insights, the Hot flashes and night sweats card shows the days with each, month by month, over the last 6 months, and your average cycle in the last 6 months next to the 6 months before. It shows what you logged and doesn’t interpret it. Pro is a one-time purchase, never a subscription.
For your appointment
The free cycle report puts your recent cycles and your most frequent symptoms on one PDF, made on your phone, for you to show your doctor or gynaecologist.
Questions
Does Tidelle tell me whether I’m in perimenopause?
No. You choose the goal yourself, and Tidelle only shows what you log. Questions about perimenopause are for your doctor or gynaecologist.
Why doesn’t Tidelle say my period is late?
With the Perimenopause goal, a period past its estimate isn’t called late; that is all the goal changes about the estimate. Tidelle keeps estimating from your own cycles, and with any goal the range widens by itself as they vary. It’s an estimate, not a promise.
Are the trends free?
Logging hot flashes and night sweats is free. The month-by-month trends are part of Pro, a one-time purchase, never a subscription.
Can I change my goal later?
Yes, any time in Settings › Your cycle › Goal. Your entries stay.
Does my data go to a server?
No. There is no account and no server; your entries stay on your phone unless you choose a backup folder.
Last updated:
Tidelle is not medical advice. If something worries you, talk to a doctor or gynaecologist.
Out now on Android. Coming soon to iPhone.