You set the rules for your own record.
Care Journal is built for cancer patients and their families. Your record is encrypted before it leaves your device, and nothing reaches your care team without your say.
Encrypted · Consented · Yours
What Care Journal is.
Care Journal doesn’t diagnose, prevent, mitigate, or treat any health condition, injury, illness or disease. Nobody is reading what you write unless you send it to them, and it isn’t a way to reach anyone urgently. It can tell you what other people on the same treatment often report, and when something is worth a call. It won’t tell you how serious something is. That’s between you and the clinicians who treat you.
If you think you are having a medical emergency, call your local emergency number or go to the nearest emergency room.
Encrypted before it leaves your hands.
Your recording is encrypted on your device with AES-256 before it is ever sent, and protected with TLS 1.3 in transit. What reaches your care team, and when, is a choice only you make.
On your phone
Your words are captured on your device.
AES-256
Encrypted
Scrambled into unreadable ciphertext.
9f3a·c7e1·04bd·e219
Your care team
Sees only what you choose to share.
You decide who sees what.
Sharing is opt-in and reversible. Your care team, the people you love, and, for trial patients, the trial, each see only what you grant. You can change your mind at any time.
Your recordings and notes
- You
- Shared
- Care team
- Only if you choose
- Caregiver
- Only if you choose
- Trial sponsor
- Not shared
Symptom check-ins
- You
- Shared
- Care team
- Only if you choose
- Caregiver
- Only if you choose
- Trial sponsor
- Not shared
Lab and visit summaries
- You
- Shared
- Care team
- Only if you choose
- Caregiver
- Only if you choose
- Trial sponsor
- Not shared
Appointment prep
- You
- Shared
- Care team
- Only if you choose
- Caregiver
- Only if you choose
- Trial sponsor
- Not shared
Trial submissions
- You
- Shared
- Care team
- Shared
- Caregiver
- Not shared
- Trial sponsor
- Shared
| What · who | You | Care team | Caregiver | Trial sponsor |
|---|---|---|---|---|
| Your recordings and notes | Shared | Only if you choose | Only if you choose | Not shared |
| Symptom check-ins | Shared | Only if you choose | Only if you choose | Not shared |
| Lab and visit summaries | Shared | Only if you choose | Only if you choose | Not shared |
| Appointment prep | Shared | Only if you choose | Only if you choose | Not shared |
| Trial submissions | Shared | Shared | Not shared | Shared |
Trial submissions are part of your clinical trial record and follow your signed trial consent. Everything else stays private to you.
Sharing is a separate choice, made later.
Care Journal is free because researchers pay to understand how treatments actually feel. That is a decision you make on its own, well after you sign up, and never as a condition of using the app.
You sign up
Signing up covers using the app. Nothing else.
We ask, separately
Named recipient, stated purpose, before you agree.
expires · 12 months
You can undo it
Revocable any time. It lapses after a year unless you renew.
Your record comes with rights.
Access, correction, deletion, withdrawal, and portability. In Europe and the UK, GDPR rights apply in full. In California, CCPA applies. Everywhere else, the strongest applicable protections do.
Access
A copy of everything Care Journal holds about you, available any time.
Request copyCorrection
Anything recorded wrong can be corrected.
CorrectDeletion
Delete your record whenever you want. Deletion is permanent.
DeleteWithdraw consent
Change your mind at any time. Sharing stops the moment you say stop.
WithdrawPortability
Export your full record and take it with you.
Export
We hold it to the standard your care deserves.
Encryption at rest and in transit, access controls, audit logging, and signed agreements with every vendor that handles protected health information.
HIPAA
USUS privacy and security rules for health information. Business Associate Agreements are in place with the vendors that handle it.
GDPR
EU · UKLawful, transparent, purpose-limited processing. Your legal basis is your consent, or clinical purpose under your trial consent.
CCPA
CaliforniaThe right to know, to delete, and to opt out of sale. We do not sell data, so that right is honored by default.
21 CFR Part 11
TrialsTrial-mode electronic records and signatures align with the FDA rule for electronic records in clinical research.
SOC 2 Type II audit planned for 2026. Care Journal is a communication and record-keeping tool, not a medical device. AI suggests, clinicians decide.
Your record belongs to you.
Encrypted before it leaves your device, and nothing reaches your care team without your say.