Contact TierZero
Corrections, questions and tips are welcome. We read everything, and we especially want to hear when a figure here has gone out of date.
Email us at [email protected]. The messages we value most are corrections: if a provider has changed a free plan's data cap, published a new audit, moved jurisdiction, or altered its ownership, tell us and point us to the source. We will check it against the provider's own pages and update the affected pages with a fresh read date.
What we can and can't help with
We can help you reason about whether a specific free VPN is safe, point you to the evidence behind a claim, or explain a limit on a free plan. We can't provide account support for any VPN — that has to come from the provider — and we can't offer legal advice about VPN use in your country. If you represent a VPN and want us to reconsider a rating, send evidence: an audit, a corrected spec, a documented policy change. We do not accept payment to change a ranking, and pitches that offer it are declined.
Response times
We are a small independent operation, so give us a few working days. Correction reports jump the queue — accuracy is the whole product here, and a reader who spots a stale number is doing us a favour.