Borderly Know exactly
where you stand.
Borderly makes tax residency simple and provable — easily plan your days and collect cryptographic proof of your location.
Everything you need to prove your residency.
Automatic Tracking
Location tracking runs automatically in the background on your phone — no manual input required. Battery-efficient, offline-capable, timezone-aware.
Independent & Verifiable Proof
Every record is hashed and linked to the previous one in a tamper-evident chain. Anonymized DigiCert timestamps are requested for each entry, guaranteeing records are contemporaneous.
Goal Tracking & Alerts
Set targets per jurisdiction. See projected year-end totals. Get notified before you approach a threshold.
Evidence Vault
Save receipts, boarding passes, leases, and documents each linked to a date and jurisdiction. Encrypted at rest.
Attorney Access
Grant your tax attorney scoped, revocable access with a complete audit trail. View-only, reporter, or admin level — restricted by jurisdiction, logged at every step.
Your year at a glance.
Recorded days, planned travel, and projections — combined across every jurisdiction you track.
From download to audit-ready.
Download & set up
Install Borderly on your iPhone, set your domicile, and configure your residency goals. Automatic GPS tracking starts immediately.
Track, plan, and stay alert
Your location is recorded daily with GPS precision. Plan future days across jurisdictions and set alerts so you're never caught off guard.
Build your evidence
Location records and timestamps are collected automatically. Generate daily phone call records. Add receipts, travel documents, and photos to your vault for a complete evidence trail.
Share when it matters
Grant scoped access to your attorney, CPA, or advisor — or send verified records directly to auditors. Every access is logged.
Built for the highest
standards of evidence integrity.
Every record is encrypted, hashed, and independently anonymously timestamped. Proof that doesn't depend on trusting us.
Trusted Timestamping
Records can be independently timestamped by DigiCert — proving exactly when each record was created. Available on select tiers.
Tamper-Evident Records
Your records are cryptographically linked so any modification is mathematically detectable — your data can't be silently changed.
Blockchain Anchoring
Your records can be anchored to the blockchain — providing immutable, independent proof of data integrity. Available on select tiers.
Complete Audit Trail
Access to your data — who viewed it, when, and from where — is logged and available to you at any time.
Third-party verification
You control who can verify your records. Share a secure verification link with an attorney, auditor, or advisor. They can independently confirm integrity without needing an account.
Built for tax attorneys
and advisors
Manage all your clients in one place. View their presence history, generate reports on their behalf, and share cryptographically signed PDFs with tax authorities — all with a complete, immutable audit trail.
Request professional accessProfessional features
- Multi-client dashboard with presence history
- Delegated access with granular permission scopes
- Jurisdiction-level viewing restrictions
- Report generation on behalf of clients
- Full immutable audit log of all access events
Law firm plan available
Unlimited clients · Team access · Priority support
Available on your
favorite platform
Automatic GPS tracking on mobile. Full dashboard access on the web.
iPhone
Coming SoonAutomatic GPS tracking, cryptographic proof, and full offline support. Join the waitlist and we'll notify you at launch.
We'll only email you about updates. Unsubscribe anytime. Terms
Android
Coming SoonFull feature parity with iOS is on the way. Join the waitlist and we'll notify you the moment it's ready.
We'll only email you about updates. Unsubscribe anytime. Terms
Be the first to
know.
Join the waitlist and we'll notify you the moment Borderly is ready.
We'll only email you about updates. Unsubscribe anytime. Terms