PII Blackout vs Tailscale
Both sit in security & privacy. Here is how they differ on the things you can actually check.
On price: Tailscale starts $21 a month cheaper than PII Blackout ($8 against $29, 72% less) on its Standard tier. Both figures were read from the vendors' own pricing pages on the dates shown below.
PII Blackout
piiblackout.com
A Windows desktop app that finds personal data in PDF, Word and Excel files, such as Social Security, bank account and credit card numbers, client names and your own case keywords, and blacks it out on your computer: documents are not uploaded, and the app goes online only to sign in and check the subscription. Pattern rules scan every page first, then a PII model built on Microsoft Presidio and GLiNER refines the matches, and you review each highlighted match before anything is removed. Removed text is erased from the page image rather than covered, and every job can export a page-by-page report of what was taken out. The free tier handles 3 PDFs a day of up to 15 pages each; Starter allows one device and 100 pages a month, and Professional removes the page limit and adds batch folders on up to two devices. Its download page lists a Mac version as still in development.
Tailscale
tailscale.com
Identity-based zero-trust connectivity over WireGuard: devices join a private mesh in minutes without opening ports or running a VPN concentrator.
| PII Blackout | Tailscale | |
|---|---|---|
| Entry price | $29/mo | $8/mo |
| Entry plan | Starter | Standard |
| Paid annually | — | — |
| Price checked | 4 Nov 2026 | 19 Oct 2026 |
| Pricing model | Free plan | Free plan |
| Free plan | Yes | Yes |
| Category | Security & Privacy | Security & Privacy |
| Around since | — | — |
Every price here was read from the vendor's own pricing page, most recently on 4 Nov 2026. Entry tier only — vendors change pricing without notice.
PII Blackout vs Tailscale, answered
- Is PII Blackout cheaper than Tailscale?
- No — Tailscale is the cheaper entry point, at $8 a month against PII Blackout's $29, 72% less.
- Do PII Blackout or Tailscale have a free plan?
- Both do. PII Blackout and Tailscale each publish an ongoing free tier rather than a time-limited trial.
- What is the difference between PII Blackout and Tailscale?
- PII Blackout: A Windows desktop app that finds personal data in PDF, Word and Excel files, such as Social Security, bank account and credit card numbers, client names and your own case keywords, and blacks it out on your computer: documents are not uploaded, and the app goes online only to sign in and check the subscription. Pattern rules scan every page first, then a PII model built on Microsoft Presidio and GLiNER refines the matches, and you review each highlighted match before anything is removed. Removed text is erased from the page image rather than covered, and every job can export a page-by-page report of what was taken out. The free tier handles 3 PDFs a day of up to 15 pages each; Starter allows one device and 100 pages a month, and Professional removes the page limit and adds batch folders on up to two devices. Its download page lists a Mac version as still in development. Tailscale: Identity-based zero-trust connectivity over WireGuard: devices join a private mesh in minutes without opening ports or running a VPN concentrator.
