The domain spreadsheet, finally done for you
A Google Sheet or Excel file is how almost every broker starts — free, flexible, and yours. It also quietly costs you: a missed renewal, a broken formula, no alerts. DomainBook Pro keeps the flexibility and does the upkeep automatically.
14 days free · no credit card required · cancel anytime
For a dozen names, a spreadsheet is perfect. The trouble starts as the portfolio grows. The expiration column doesn't warn you — you have to remember to look. The ROI formula breaks the day someone sorts the wrong range. And there's always that question of which copy is the current one.
DomainBook Pro is the same idea — one row per domain — except the columns calculate themselves, the dates raise their hand before they lapse, and the file can't be corrupted by a stray paste. And if you ever want the raw grid back, it exports to Excel or CSV in one click.
DomainBook Pro vs a spreadsheet
| Feature | DomainBook Pro | Google Sheets / Excel |
|---|---|---|
| Setup | Purpose-built, ready instantly | Build & maintain your own columns |
| Expiration alerts (30/60/90) | Automatic countdowns | Manual reminders you set |
| Live RDAP / WHOIS expiry refresh | Yes | No |
| Cost basis & ROI math | Calculated for you | Formulas you build — and that break |
| Multi-registrar ledger | Structured & validated | Manual entry |
| Portfolio health & benchmarks | Yes | No |
| Data integrity | Validated fields | One bad paste corrupts it |
| One source of truth | Always current | Which copy is the latest? |
| Export to Excel / CSV | One click | It is a spreadsheet |
| Two-factor + automatic backups | Yes | Whatever your drive does |
Keep the grid, lose the busywork
No formulas to babysit
Cost basis, net profit, ROI and annualized ROI are computed automatically — nothing to wire up, nothing that breaks on a re-sort.
Alerts, not surprises
Every domain shows a live 30/60/90-day countdown, so a valuable name never lapses because no one happened to scroll to it.
It scales past 50 names
Where a sheet gets unwieldy, DomainBook Pro stays fast — search, filter by category or tier, and run a quarterly review in seconds.
Spreadsheet alternative FAQ
Can I import my existing spreadsheet?
Yes — CSV import maps your existing columns into the ledger, so you keep your history without re-typing anything.
Can I still export to Excel or CSV?
Always. One click exports your whole portfolio to Excel or CSV whenever you want — your data is never locked in.
What does it do that my sheet can't?
Automatic expiration countdowns, live RDAP refresh, cost-basis and ROI math, portfolio benchmarks and a quarterly review — all without you maintaining a single formula.
Retire the domain spreadsheet
Same idea, none of the upkeep. Free for 14 days, then a flat $20/month — unlimited domains.
Start your free trial