Your cycle is not a paper trail.
In a world where health data is weaponized, PrivaCycle transforms your history into an impenetrable vault. We don't just protect your privacy; we ensure your legal safety through radical data sovereignty.
Trusted by Journalists, Clinicians, & Activists
System Status
Local Encrypted
Key Store
Hardware SEC
Subpoena
Resistance: MAX
Verify identity to decrypt logs
Engineered for the Post-Dobbs Reality.
Standard apps comply with law enforcement because they hold your keys. We physically cannot comply because we don't have them.
No Third-Party Trails
Zero analytics. Zero tracking pixels. No Facebook or Google SDKs. Your app doesn't whisper to servers behind your back.
Subpoena-Proof
We do not store your name, email, or IP. If we receive a legal request, we have nothing to hand over. No logs, no data.
Stealth Mode
Icon-cloaking and panic-deletion features. Instantly wipe local data with a pre-set emergency passcode.
Encrypted iCloud Backup
Data is encrypted on your device before syncing to iCloud. No servers we control, no data we can access—or hand over.
Clinician Approved
Recommended for providers working in high-risk jurisdictions who need to protect patient digital footprints.
Identity Decoupling
Data is tied to a hardware-specific ID, not your legal identity. Move between devices without leaving a centralized trail.
If we don't have it, they can't take it.
Most menstrual trackers are surveillance tools disguised as wellness apps. They harvest your most intimate biological data to sell to advertisers or hand over to prosecutors.
PrivaCycle utilizes Authenticated Encryption with Associated Data (AEAD). Your health data is never in 'plain text' anywhere except inside your phone's secure enclave.
- No backend servers—zero attack surface
- Encrypted local-first database (SQLCipher)
- iCloud sync encrypted before upload
- Hardware-backed key generation
Threat Mitigation Console
# Privacy Protocol Active
// Scrubbing PII from local logs...
✓ Metadata Stripped Successfully
# Subpoena Defense Status
Central DB status: NULL/ZERO_RECORDS
// No backend servers. iCloud data pre-encrypted.
ENCRYPTION_ID: AF92-00X1-LK22
PEER_VERIFIED: TRUE
The "No-Trust" Model
We operate on a "Trust No One" basis—including us. Our mission is to make sure that even if our company is compromised, bought, or coerced, your data remains invisible to the intruder.
Passive Surveillance
ISPs and governments monitor app traffic. PrivaCycle uses obfuscated networking to hide that you're even using a health app.
Device Seizure
Should your phone be seized, data is protected by hardware-level encryption that requires a manual override to decrypt.
A Professional Security Protocol
Setting up your digital shield takes less than 60 seconds.
Anonymous Entry
No email verification. No SMS codes. Just a private 24-word recovery phrase that only you hold. We never know who you are.
Local-Only Logging
Your symptoms and cycle data are encrypted at the moment of entry. The keys never leave your phone's secure element.
Encrypted iCloud Sync
Cross-device sync uses your iCloud, encrypted by PrivaCycle before it leaves your device. Even Apple cannot read your data.
Protect yourself today.
Don't wait for a data breach or a legal crisis to secure your biological history. Take back your sovereignty now.
No Central Database • No Subpoena Risk • 100% Free & Private