A security company’s fifth product
Bitdefender is a serious company. Founded in Romania in 2001, its antivirus engine is licensed by other vendors, and its detection rates in independent laboratory testing are consistently among the best in the industry. None of that is in question.
What is in question is whether a VPN sold as an attachment to an antivirus subscription deserves to be evaluated as a VPN. We think it does, because a great many people buy it that way and never compare it to anything, and they should know what they have.
The part that is not on the box
Bitdefender VPN has used Catapult Hydra, a proprietary transport protocol. Catapult Hydra is not Bitdefender’s. It belongs to Aura, the company that owns Hotspot Shield, and it is licensed to several security vendors who resell a VPN alongside their main product.
The practical meaning is straightforward. When you buy Bitdefender VPN you are entering a relationship with Bitdefender, and your traffic is handled through arrangements involving a second company whose name does not appear anywhere in the purchase. That second company, through Hotspot Shield, appears on our not recommended list for its own history of monetising free-tier user data.
We are not saying Bitdefender’s paid product does what Hotspot Shield’s free tier did. We are saying the number of parties involved is two rather than one, that this is not disclosed prominently, and that anyone choosing a VPN on privacy grounds should know it. This is the same ownership question we apply to every provider on this site.
No audit
There is no published no-logs audit for the VPN.
Bitdefender will point, reasonably, to its long security record and to the independent laboratory testing its antivirus products undergo. That testing is real and the company does well in it. It is also testing of malware detection rates, which tells you nothing about whether VPN connection logs are retained.
The gap matters more here than for a standalone VPN company, because the infrastructure question above is precisely the sort of thing an audit would clarify. As it stands, the privacy policy is the only assurance available.
What it costs
| Plan | Intro | Renewal | True cost per month over 3 years |
|---|---|---|---|
| Monthly | $6.99 | $6.99 | $6.99 |
| 1 year | $39.99 | $79.99 | about $5.55 |
The renewal roughly doubles. That is the antivirus industry’s standard pattern and it is at least published, which is more than several VPN companies manage, including AdGuard VPN, whose renewal figure does not appear anywhere.
Two things to note. First, the intro price is genuinely cheap and the three-year figure is still reasonable, so this is not an expensive product. Second, if you already pay for Bitdefender Total Security, the VPN is often bundled at a marginal cost that beats anything on this site, and that is the honest case for buying it.
Features, and what is absent
Ten simultaneous connections. Split tunnelling. A kill switch. Ad and tracker blocking. Around 53 countries. A free tier capped at 200 MB a day, which is a token rather than a usable service.
Absent: any Linux app, port forwarding, multi-hop, Tor integration, and crucially any obfuscated transport. That last omission is what rules the product out for every country on this site where a VPN is genuinely needed rather than merely useful. Our pages on Egypt and Pakistan both list it as something to avoid for exactly that reason.
Streaming is inconsistent: some Netflix regions work in user reports, BBC iPlayer and Hulu generally do not.
The iPhone app
Bitdefender’s iOS app is well rated by its users, and its App Store rating is comfortably above the industry norm. Our own analysis of App Store reviews needs a minimum sample before it will publish a score for an app, and at the last run Apple’s review feed returned too few reviews for this one to qualify. When enough are collected, a panel will appear on this page and on our iPhone rankings.
Where it lands
If you already pay Bitdefender for antivirus and want a tunnel for hotel Wi-Fi, buy it and stop reading. It works, it is cheap at the margin, and the convenience of one vendor is worth something.
If you are choosing a VPN deliberately, this is not the product. The infrastructure question is unanswered, the logging position is unaudited, and the feature set has holes where the interesting cases are. Proton VPN costs a similar amount over three years and answers all of it.
What we have not tested
We have not run our own speed, leak or censorship tests on Bitdefender VPN, and its scores here marked pending will stay pending until we have. Nothing on this page reports a measurement we did not make.