Stop counting days.
Start planning trips.
Bordermath sequences your multi-country route around visa windows — so you stay legal, stay moving, and never scramble to leave a country early.
Compliance Timeline
Visa planning is a spreadsheet disaster
Hours of research. Still not sure it's legal.
30 seconds. Guaranteed compliant. ✓
Hours of research, still uncertain
You've spent 4 hours cross-referencing Reddit threads and a Google Sheet to figure out if your Lisbon → Bali → Bangkok plan is legal. It is... you think.
Mid-trip math emergencies
You're in Bangkok on day 28 and you suddenly realize you've already used 82 Schengen days. Your return to Portugal next month just got complicated.
Policy changes find you last
Thailand changed their 60-day policy in December. Your itinerary is now wrong. You found out from a Facebook group — not your planning tool.
The Solution
Your compliance co-pilot
Bordermath does the visa math for your entire trip — not just one country at a time. Add your destinations, set your dates, and watch the compliance timeline build in real time. When something doesn't work, Bordermath tells you what to change — not just that something is wrong.
Everything a long-term traveler actually needs
Route Sequencing
Add destinations in any order. Bordermath optimizes the sequence to keep you legal — automatically.
Schengen Counter
Real-time 90/180 rolling window tracking across your entire route, not just a single entry.
Proactive Alerts
Email alerts before deadlines hit — not after you've overstayed. 30-day, 14-day, and 7-day warnings by default.
Policy Change Detection
When visa rules change mid-trip, your routes update. You get notified. No more relying on Reddit to find out.
Multi-Passport Support
ProTraveling on multiple passports? Bordermath plans around all of them, using the best passport for each destination.
Budget Optimization
ProBordermath shows you the cheapest legal route — factoring in visa fees and rough flight cost order.
Three steps to a legal route
Add your destinations
Select countries, set rough stay durations. Drag to reorder. Free tier: 2 countries. Pro: unlimited.
Search from 50+ countries with up-to-date visa rules pre-loaded.
Watch the timeline build
Bordermath calculates rolling windows, flags conflicts, shows you exactly where you stand on Schengen days and per-country visa limits.
Color-coded bands show compliant (amber/teal) vs. conflict (red) zones in real time.
Travel with confidence
Alerts fire before deadlines. Policy changes update your route. Your spreadsheet finally has a replacement.
30, 14, and 7-day email warnings before every visa deadline. Automated, not manual.
Built for the people already doing this in spreadsheets
I've been using spreadsheets to track my visa days for 3 years. Bordermath did in 30 seconds what took me an hour to calculate.
I almost overstayed my Schengen by 3 days because Thailand changed its rules and I missed the announcement. This is exactly what I needed.
The sequence optimizer is the feature I didn't know I needed. It suggested visiting Montenegro before Portugal and saved me 11 days of buffer.
Start free. Upgrade when you're ready to go further.
Explorer
Start for free, no credit card required
- 2-destination route planning
- Visual compliance timeline
- Schengen 90/180 calculator
- 1 saved route
- Manual alerts only
- Automatic email alerts
- Unlimited routes
- Route re-sequencing
- Multi-passport support
Nomad
For serious long-term travelers
- Unlimited destinations per route
- Unlimited saved routes
- Visual compliance timeline
- Schengen 90/180 counter
- Automatic email alerts (30/14/7 day)
- Real-time policy tracking
- Route re-sequencing on conflict
- Priority support
- Multi-passport support
Borderless
For multi-passport power travelers
- Everything in Nomad
- Multi-passport support (up to 3)
- Budget optimization layer
- PDF route export
- Custom alert schedules
- Dedicated support
- Policy change API access
- White-glove onboarding
- Team seats (coming soon)
Got questions?
Does Bordermath work for all passports, or just EU/US?
How current is your visa data? What if a country changes its rules?
What's the Schengen counter and how does it work?
What does 'route sequencing' actually mean?
Can I use this for short trips, not just long-term nomads?
What happens when a policy changes mid-trip?
Is my data secure? Who can see my travel plans?
Your next multi-country trip deserves better than a spreadsheet
Plan your first route in 60 seconds — free, no credit card required.
Plan my route free