01 · Time
Handoffs and parenting time
Log the exchange time, the place and who was there. A late handover or a missed visit sits in the same calm flow as a good day.
Private custody record
A calm record of what happened.
Swornly is a private custody log for single parents. Note handoffs, parenting time and the small details while they are fresh; every entry is sealed and stays on your device.
On deviceNo account14 languages
What it holds
One timeline for the days that matter.
Keep the practical details together, in the language you already use at home.
02 · Care
School, health and notes
School calls, doctor visits, medication and the small moments stay together, so the timeline reads as one story.
03 · Proof
A seal you can check
Each entry is chained with SHA-256. Open it later and confirm the record has not changed since it was saved.
How it works
The seal is a check, not a promise.
Every save hashes the entry together with the hash before it. Change one character and the chain no longer matches.
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Write it down
Add what happened, when and where, with a photo if you have one.
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Seal the entry
Swornly computes a SHA-256 hash and a timestamp. The entry becomes read-only; a correction becomes a new record.
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Check it later
Open the entry and run the chain check. Export a PDF when you need the record in your hand.
Hash chain
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09 Nov
e09c…1f77 -
11 Nov
7b31…40d8 -
12 Nov
a4f2…9c1e
Each hash includes the entry and the hash before it.
Free and Premium
Records stay free. Premium adds reach.
The log itself is never locked: writing, sealing, reading, search and the seal check are free, always.
Free
The record, complete.
- Unlimited records and seals
- One child
- One photo per record
- PDF of the last 30 days
- App lock and manual backup
Made for sharing.
- Clean PDF for any date range
- Verification appendix
- Unlimited children
- Voice notes, extra photos and screenshots
- Daily reminder and full record PDF
The current price is shown in the store. There is no trial: the free layer is not time-limited. One monthly or yearly plan, billed by Apple or Google; cancel in your store settings.
Private by design
Your log is not our business.
Swornly has no account and keeps no server-side copy of your records.
On your device
Records, photos, voice notes and seals live in the app’s private storage.
No account
Nothing to sign up for and no profile to close.
No ads
No advertising SDK and no advertising identifier.
No tracking
No analytics profile and no cross-app tracking. This version sends no usage data.
Manual backup
You create a JSON backup file yourself and decide where it goes.
App lock
Face ID or your device passcode keeps the log closed.
Questions
Straight answers.
Is a sealed entry court evidence?
Swornly does not give legal advice and cannot decide what a court will accept. A seal shows that a record has not changed since it was saved, and when. Ask a lawyer how that fits your case.
What happens when I change phones?
There is no automatic sync. Create a JSON backup on the old phone, save it somewhere you can reach, then restore it from Swornly’s settings on the new phone.
Can I share records with my lawyer?
Yes. Export a PDF for the date range you need. Premium adds a clean version with a verification appendix; the free PDF covers the last 30 days.
How do I delete my data?
Delete single records in the app, or remove everything by deleting the app. Backup files you created are deleted where you saved them. There is no account to close.
Does Swornly need internet?
No. Writing, sealing, checking and exporting work offline. You need a connection only for store purchases and email.
How do I cancel the subscription?
On iPhone or iPad: Settings → Apple ID → Subscriptions → Swornly → Cancel. On Android: Google Play → Payments and subscriptions → Subscriptions → Swornly → Cancel. Deleting the app does not cancel it.