Private period tracker app with no account required, works offline
The modern health record for peptides
Stage
Not given
MVP
Founded
Not given
Not given
Based in
Not given
DK
Pricing model
Freemium
Free
Pricing
Free for all core features (period logging, calendar, predictions, reminders, export, deletion). Cloud sync: US$3.99 one-time purchase for syncing across devices and transferring records to a new phone.
Not given
Key features
Period and cycle logging in one tap
Next-period prediction with date range and confidence level
Cycle calendar view
Export data as JSON, CSV, or readable summary
One-tap delete all with confirmation
Works fully offline with no internet required
Optional encrypted cloud sync across devices
Ovulation window and ovulation day estimates
No ads, analytics, or third-party data sharing
Scan product labels to verify brand status and check purity
Weekly tracking of key health metrics and side effects
Separate display of clinical, real-world, and user experience evidence
Brand checking and transparency scoring
What makes it different
No account required to use — open and start logging immediately
All data stays on your phone by default with no forced cloud sync
Handles irregular cycles by widening prediction range instead of marking you abnormal
Completely free core features with optional one-time paid sync, never a subscription
Privacy-first design with no third-party integrations or data selling
Independent from industry suppliers and brand influence
Transparent evidence handling separating clinical data from user experience
Completely free for users, with no paywalls or hidden sponsors
Mori
MyDosage