Prove you were there. Trusted by people you know.
Tap once. Lock your location, time, and a witness — forever. No lawyers needed. Just people who trust each other.
Three taps. Permanent record.
Stamp Me Here
Tap the button. Your GPS coordinates and the server time are locked instantly — you cannot change them after the fact.
Notify Your Circle
Select trusted contacts. They get a push notification to witness your location stamp.
Mutual Record
Their acknowledgment is also server-timestamped and locked. You both share a tamper-evident record neither can edit.
Who uses WhereWere?
Anywhere trust matters between two parties who know each other.
Custody exchanges
Log every handoff with a co-signed, on-time ledger both parents trust. Timestamped, witnessed, and impossible to dispute after the fact.
Field workers & contractors
Prove job-site arrival before work begins. Your stamp is server-timed, witnessed by a supervisor, and exported as PDF.
Caregiver visits
Document every visit to an elderly parent or client. A family member in your circle witnesses each check-in automatically.
Freelance & consulting
Dispute-free proof of when you showed up for a client. Your stamp + their witness = a mutual record neither party can edit.
Landlords & realtors
Move-in/out inspections and showing-safety check-ins, timestamped with photos. A brokerage dashboard tracks every visit.
Process servers & legal pros
Log every service attempt with location and time proof, then export a court-ready evidence bundle with a hash-chain manifest.
Personal safe-checks
Set a deadline check-in for a solo trip or late shift. Miss it, and your trusted circle is automatically escalated.
Tax-residency tracking
A running day counter across jurisdictions, backed by your stamped locations — export an occupancy report at tax time.
School-residency & homestead proof→
Prove you live where you claim — recurring at-home stamps plus a neighbor or landlord co-sign build a court-ready occupancy report for district disputes and homestead exemptions.
Why not just take a screenshot?
Screenshots are editable, one-sided, and have no trusted third party. WhereWere is different in every meaningful way.
| Feature | WhereWere | Screenshot | Google Timeline |
|---|---|---|---|
| Tamper-evident server timestamp | |||
| Third-party witness confirmation | |||
| Mutual record for both parties | |||
| No Google account required | |||
| Works offline, syncs later | |||
| Exportable PDF certificate |
Simple pricing
Premium
$2.99
per month
- Unlimited stamps
- Unlimited contacts
- 1-year history
- Photo stamps
- PDF certificate export
Business
$9.99
per month
- Everything in Premium
- Manager dashboard
- Team check-ins
- Geofence enforcement
- Audit log + CSV export
Common questions
Is this admissible in court?
WhereWere makes no guarantee that a stamp is admissible in court — admissibility varies by jurisdiction and is a court's call, not ours. What we do provide is a record designed to be tamper-evident and independently verifiable: a server-controlled timestamp, a SHA-256 integrity hash anyone can recheck, and optional third-party witnesses. For legal matters, consult a qualified attorney.
How is this different from just taking a screenshot?
Screenshots are editable and have no trusted third-party component. WhereWere uses a server-controlled timestamp (you can't spoof it) and requires your trusted contact to independently confirm your location. Neither party can alter the record after creation.
What if my witness doesn't have the app?
You can share a public link to any stamp. Anyone with the link can view the stamp — no account needed. Formal witnessing requires a free account (to prevent impersonation).
Does WhereWere track my location all the time?
No. We only capture your location at the exact moment you tap "Stamp Me Here." There is no background tracking. You control every stamp.
What happens to my data?
Stamps are immutable once created — we cannot alter them on your behalf. You can soft-delete unwitnessed stamps from your own feed. Witnessed stamps are permanent. We do not sell your data.
Start your first stamp — free forever
No credit card. No app store. Works on any phone.
Create your account