⚡ Veredito rápido:
- Preços: Proton VPN starts at $0/month (free plan) with paid plans from $2.99/month. Bitdefender VPN starts at $59.99/year bundled with antivirus.
- Ideal para: Proton VPN for privacy-first users who want a standalone VPN service. Bitdefender VPN for users who already need antivirus and want VPN bundled in.
- Principal diferença: Proton VPN is a dedicated VPN provider with open-source apps and Secure Core servers. Bitdefender VPN is an add-on inside a security suite.
- Nossa escolha: Proton VPN for most users — it has a better free tier, more servers, and stronger privacy credentials.
Proton VPN and Bitdefender VPN take very different approaches to online privacy.
One is a dedicated VPN provider built by privacy activists.
The other is a VPN bundled inside an antivirus suite.
That core difference shapes everything from pricing to features.
Esta comparação detalha as duas ferramentas para que você possa escolher a mais adequada.
Visão geral
This ProtonVPN vs Bitdefender VPN comparison covers pricing, security features, and streaming support.
Também analisamos para quem cada serviço de VPN é mais indicado.
Nossas fontes incluem especificações publicadas, documentação e avaliações de usuários.
Ao final, você saberá qual provedor de VPN atende às suas necessidades.
Whether you’re a Linux user or a Windows app fan, we cover every angle.
O que é o ProtonVPN?
Proton VPN is a VPN service built by the team behind Proton Mail.
It’s based in Switzerland under some of the world’s strongest privacy laws.
The Proton VPN app is open-source and has passed third-party audits.
It offers a free VPN with unlimited bandwidth and no ads.
Paid plans unlock 8,600+ Proton VPN servers across 112 countries.
O Android app and Windows app both connect in a few seconds.
Proton VPN also supports mobile device use on iOS and Android TV.
ProtonVPN
A privacy-focused VPN from Switzerland. Open-source apps and a strict no-logs policy make it a top pick for secure browsing.
Preços do ProtonVPN
Proton VPN offers three plans. The free tier has no data caps at all.
| Plano | Preço | Ideal para |
|---|---|---|
| Livre | $ 0,00/mês | Navegação e testes casuais |
| Mais | US$ 2,99/mês | Full server access and streaming |
| Ilimitado | US$ 7,99/mês | VPN + Proton Mail, Drive, Pass |
Pricing verified May 2026.
Teste grátis: The free plan works forever with no credit card needed. Paid plans include a 30-day money-back guarantee.
Garantia de reembolso: All paid plans come with a full 30-day refund policy. Contact support within that window to get your money back.
📌 Observação: The Unlimited plan bundles Proton Mail, Proton Drive, Proton Calendar, and Passagem de prótons alongside the VPN. These Proton apps work together for complete online privacy. If you already use other VPN services for Proton services, this plan saves you money compared to buying each one separately. Proton Technologies AG manages all these products from Switzerland.
⚠️ Aviso: The free plan limits you to servers in five locations and one device at a time. Secure core servers, streaming support, port forwarding, and dedicated servers for P2P are only on paid plans. This premium VPN can be an expensive VPN compared to budget options.
Principais benefícios do ProtonVPN
Eis o que torna o Proton VPN uma opção a ser considerada:
- Proteção de privacidade suíça: Based in Switzerland, Proton VPN falls outside of Five Eyes, Nine Eyes, and Fourteen Eyes surveillance alliances. Swiss law requires a court order before any data request.
- Política de não registro de logs auditada: Proton VPN passed a third-party audit confirming it does not store traffic logs, IP logs, or browsing history. The VPN company also publishes a transparency report.
- Aplicativos de código aberto: Every Proton VPN app is open-source. Anyone can inspect the code for security flaws. This level of transparency is rare among other VPN providers.
- Rede de servidores de grande porte: Over 8,600 VPN servers spread across 112 countries. The server list is far larger than most VPN companies offer.
- Plano gratuito sem anúncios: The free VPN has unlimited bandwidth, no ads, and no speed throttling. Compared to other free VPNs, this free tier is hard to beat.
- Arquitetura de núcleo seguro: Routes your internet traffic through an encrypted VPN tunnel in privacy-friendly countries before reaching the endpoint server. This adds an extra layer of protection against network attacks.
- Bloqueador de anúncios NetShield: Blocks ads, trackers, and malware at the DNS level. This feature protects against online threats and DNS leaks while browsing.
- Acelerador de VPN: Uses advanced networking to boost internet speeds. The VPN Accelerator makes a noticeable difference when connecting to distant server locations.
O que nossa equipe observou
Nosso escritor signed up for Proton VPN and spent several days exploring the platform. Here’s what stood out:
Prós e contras do ProtonVPN
✅ Prós
- Plano gratuito com largura de banda ilimitada e sem anúncios.
- Aplicativos de código aberto verificados por auditorias independentes
- Jurisdição suíça fora das alianças de vigilância
- Mais de 8.600 servidores em 112 países
- Roteamento multi-hop Secure Core para maior privacidade.
❌ Contras
- Free plan limits you to 5 server locations and 1 device
- Os servidores Secure Core podem diminuir a velocidade de conexão.
- Não há suporte por chat ao vivo disponível para ajuda rápida.
- Plus plan is pricier than some budget VPN providers
O que é o Bitdefender VPN?
Bitdefender VPN is a virtual private network built into Bitdefender’s security suite.
It uses the Catapult Hydra protocol for fast connection speeds.
The Bitdefender Premium VPN comes bundled with antivirus, anti-tracker, and ad blocker tools.
It covers Windows, macOS, Android, and iOS devices.
Bitdefender VPN is based in Romania, outside the Five Eyes alliance.
The VPN connection starts quickly and you can automatically connect to the nearest server location.
It supports up to 10 simultaneous connections and includes a favorites system for quick access to preferred servers.
VPN Bitdefender
A VPN bundled with Bitdefender’s antivirus suite. Covers up to 10 devices with AES-256 encryption and ad blocking built in.
Preços da VPN Bitdefender
Bitdefender VPN is sold as part of security bundles. Here’s the breakdown.
| Plano | Preço | Ideal para |
|---|---|---|
| Bitdefender Total Security | US$ 59,99/ano | Antivirus with limited VPN (200MB/day) |
| Bitdefender Premium Security | US$ 79,99/ano | Unlimited VPN + antivirus + gerenciador de senhas |
| Bitdefender Ultimate Security | US$ 89,99/ano | Full security suite + identity protection |
| Bitdefender Ultimate Security Plus | US$ 119,99/ano | Complete protection + identity theft seguro |
Pricing verified May 2026.
Teste grátis: Bitdefender offers a 7-day free VPN trial with no credit card required. A limited free version caps data at 200MB per day.
Garantia de reembolso: All plans include a 30-day money-back guarantee for purchases made through Bitdefender’s website.
📌 Observação: Unlimited VPN traffic only comes with Premium Security ($79.99/yr) or higher. The Total Security plan caps VPN data at 200MB per day, which is barely enough for basic browsing.
⚠️ Aviso: Bitdefender’s first-year pricing is promotional. Renewal prices jump significantly. Premium Security renews at $129.99/yr after the first year.
Principais benefícios da VPN Bitdefender
Here’s what makes Bitdefender VPN worth considering:
- Segurança Tudo-em-Um: Bitdefender VPN comes bundled with antivirus, anti-tracker, and ad blocker as part of providing VPN services alongside device protection. You get online security and VPN in one purchase.
- Protocolo Catapulta Hydra: Uses the fast Catapult Hydra VPN protocol for quick connections. Also supports WireGuard and OpenVPN as VPN protocols for more flexibility.
- Interface simples: The app has a clean, beginner-friendly design. You can connect to a VPN server with a single click. Download speeds and ping times are displayed clearly.
- 10 conexões simultâneas: One subscription covers up to 10 devices at the same time. That’s enough for a whole household.
- Proteção de Wi-Fi público: Automatically secures your internet connection on unsecured networks like coffee shops and airports. Protects your online privacy from targeted ads and trackers.
- Jurisdição da Romênia: Based in Romania, outside Five Eyes surveillance. Romanian law does not require VPN companies to keep user data. Payment options include credit card and bank transfer.
O que nossa equipe observou
Our writer signed up for Bitdefender VPN and explored the platform for several days. Here’s what stood out:
Prós e contras do Bitdefender VPN
✅ Prós
- Bundles VPN with antivirus and security tools
- Interface simples e intuitiva para iniciantes.
- Catapult Hydra protocol delivers fast speeds
- Suporte por chat ao vivo disponível 24 horas por dia, 7 dias por semana
❌ Contras
- Sem suporte para Linux ou roteador.
- Dificuldades para desbloquear Netflix e Disney+
- Privacy policy lacks clarity on logging practices
- No standalone VPN option outside the security suite
Comparação de recursos
Let’s compare ProtonVPN vs Bitdefender VPN across 9 key areas. This covers everything from privacy to streaming to pricing.
| Recurso | ProtonVPN | VPN Bitdefender |
|---|---|---|
| Preço inicial | $0/mês (plano gratuito) | US$ 59,99/ano (pacote) |
| Plano Gratuito | ✅ Largura de banda ilimitada | ❌ 200MB/day only |
| Contagem de servidores | Mais de 8.600 em 112 países | Mais de 4.000 em 54 países |
| Auditoria de não registro de logs | ✅ Verificado por terceiros | ❌ Not independently audited |
| Aplicativos de código aberto | ✅ | ❌ |
| Interruptor de segurança | ✅ | ✅ |
| Túneis divididos | ✅ | ✅ |
| Suporte para Linux | ✅ | ❌ |
| Desbloqueio de streaming | Netflix, BBC iPlayer, Prime | BBC iPlayer (limited) |
| Ideal para | Usuários focados na privacidade | Usuários do pacote Antivírus + VPN |
1. Política de Privacidade e Não Registro de Logs
ProtonVPN: Proton VPN has a strict no-logs policy verified by a third-party audit. Proton VPN passed this review with no issues found. The VPN company is based in Switzerland, which has some of the world’s strongest privacy laws. Proton VPN also publishes a transparency report showing how few legal requests it receives. Your internet service provider cannot see your online activities when connected through the encrypted VPN tunnel.
VPN Bitdefender: Bitdefender VPN claims a no-logs policy for browsing history and traffic logs. However, it does log some technical data including user and device IDs for fraud prevention. Hashed user data and randomly generated tokens may be stored. The privacy policy has been criticized for lacking clarity, and no independent audit has confirmed these claims. The data processor processes data according to Bitdefender’s instructions.
2. Rede de Servidores
ProtonVPN: Proton VPN has over 8,600 servers in 112 countries. That’s a massive server network for a VPN provider. Every server is a physical machine owned and operated by Proton, not rented from third parties.
VPN Bitdefender: Bitdefender VPN offers over 4,000 servers in 54 countries. That’s a decent network but less than half of what Proton offers. The servers are powered by Hotspot Shield’s infrastructure, not owned by Bitdefender directly.
3. Encryption and VPN Protocols
ProtonVPN: Proton VPN uses AES-256 encryption with Perfect Forward Secrecy. It supports OpenVPN, IKEv2, WireGuard, and its own Stealth VPN protocol. The Stealth protocol disguises VPN tunnel traffic as normal internet traffic to bypass censorship. Proton services also include encrypted tunnel protection on every connection.
VPN Bitdefender: Bitdefender VPN also uses AES-256 encryption. It primarily runs on the Catapult Hydra protocol for speed. It also supports WireGuard and OpenVPN as VPN protocols. However, it lacks any obfuscation protocol to bypass internet censorship. A Bitdefender Premium VPN review shows these protocols handle most web browsing needs well. The UK server and other server locations connect quickly.
4. Recursos de segurança
ProtonVPN: Proton VPN includes a kill switch, DNS leak protection, and NetShield ad blocking. It also offers Secure Core servers that route traffic through privacy-friendly countries. Tor over VPN is available for users who need extra anonymity on the Tor network. You can also run a DNS leak test to confirm your VPN connection is secure. Proton VPN offers Tor servers for maximum privacy.
VPN Bitdefender: Bitdefender VPN has a kill switch and split tunneling. It also includes an ad blocker and anti-tracker feature as additional features. Public Wi-Fi protection turns on automatically when you join unsecured networks. The Bitdefender product covers online security against online threats. However, there are no double VPN or Tor features available.
5. Streaming and Geo-Restricted Content
ProtonVPN: Proton VPN unblocks Netflix, BBC iPlayer, Amazon Prime Video, and other major streaming services. According to Proton VPN’s website, dedicated servers are available for streaming access across multiple regions. This makes Proton VPN good for geo restricted content access. Does Proton VPN work for streaming? Yes — it handles most platforms without issues.
VPN Bitdefender: Bitdefender VPN can unblock BBC iPlayer and certain websites but struggles with Netflix US, Amazon Prime Video, and Disney+. It does not have dedicated streaming servers. There is no way to access the same number of streaming platforms. This limits its usefulness if blocking access to geo restricted content is your main concern.
⚠️ Aviso: Bitdefender VPN’s streaming support is inconsistent. If watching region-locked content matters to you, Proton VPN is the safer bet.
6. Compatibilidade do dispositivo
ProtonVPN: The Proton VPN app runs on Windows, macOS, iOS, Android, Linux, Android TV, and Apple TV. The Linux app has a full GUI interface. It also supports router setups for whole-network protection. Up to 10 simultaneous connections are available on paid plans. Proton apps work well across every mobile device.
VPN Bitdefender: Bitdefender VPN works on Windows, macOS, Android, and iOS only. Mobile apps are available for phones and tablets. It does not support Linux, routers, Apple TV, or Fire TV Stick. That limits how many devices and platforms you can protect. You manage everything through a Bitdefender Central account.
7. Comparação de planos gratuitos
ProtonVPN: Proton VPN’s free version offers unlimited bandwidth with no ads. It’s limited to servers in five locations and one device. But there are no data caps at all, which is rare among other free VPNs. This is a secure VPN option even on the free tier.
VPN Bitdefender: Bitdefender’s free version requires an active Bitdefender security subscription. It caps data at 200MB per day. That’s barely enough for light email checking and not useful for browsing or streaming.
8. Suporte ao Cliente
ProtonVPN: Proton VPN support staff can be reached through email and a support ticket system. There is no live chat support. Response times vary, and connection times for getting a reply can be slow during peak hours. You can visit Proton VPN’s website for documentation and guides.
VPN Bitdefender: Bitdefender offers 24/7 live chat support, email, and phone support for all Bitdefender’s products. However, the general support team handles all Bitdefender products, not just VPN. This means you may get a general support team member instead of specialist providers who know VPN internals. Desktop notifications alert you when the latest version is available.
9. Preços e custos
Vamos comparar os planos de preços lado a lado.
| Tipo de plano | ProtonVPN | VPN Bitdefender |
|---|---|---|
| Livre | $0/month (unlimited data) | 200MB/day (with security sub) |
| Entrada paga | US$ 2,99/mês (Mais) | US$ 59,99/ano (Segurança Total) |
| Nível intermediário | US$ 7,99/mês (Ilimitado) | US$ 79,99/ano (Segurança Premium) |
| Nível superior | — | US$ 119,99/ano (Ultimate Plus) |
ProtonVPN: At $2.99/month on a 2-year plan, Proton VPN is affordable for a standalone premium VPN. The free plan makes it easy to test before you pay. You only pay for VPN features — no forced antivirus bundle.
VPN Bitdefender: Bitdefender VPN can’t be bought on its own outside of the security suite. The cheapest plan with unlimited VPN is $79.99/yr (Premium Security). That’s good value if you also need antivirus, but expensive if you only want a VPN.
Diferentes cenários
| Se você precisar | Escolher | Por que |
|---|---|---|
| Melhor VPN gratuita | ProtonVPN | Dados ilimitados, sem anúncios |
| Pacote antivírus + VPN | VPN Bitdefender | Pacote de segurança completo |
| Streaming Netflix/Prime | ProtonVPN | Desbloqueia as principais plataformas |
| Suporte para Linux ou roteador | ProtonVPN | O Bitdefender não possui um aplicativo para Linux. |
| Configuração fácil para iniciantes | VPN Bitdefender | Design de conexão com um clique |
| Privacidade máxima | ProtonVPN | Sem registros auditados, código aberto |
💰 Seu orçamento
Proton VPN’s free plan costs nothing and has no data caps. If you need a premium VPN on a tight budget, Proton VPN Plus at $2.99/month is cheaper than any Bitdefender plan with unlimited VPN access.
🔌 Seu conjunto de tecnologias
If you use Linux or need VPN on a router, Proton VPN is the only choice here. Bitdefender VPN only covers Windows, macOS, Android, and iOS — no Linux app, no router support.
📝 Suas necessidades de privacidade
Proton VPN is the clear winner for privacy. Its open-source apps, audited no-logs policy, and Swiss jurisdiction make it a top choice for journalists, activists, or anyone who wants maximum online security.
🎓 Seu nível de experiência
Bitdefender VPN has a simpler interface and 24/7 live chat support. If you’ve never used a VPN before and want hand-holding, Bitdefender is easier to start with.
🆓 Testes e demonstrações grátis
Test Proton VPN’s free plan forever — no credit card needed. Bitdefender offers a 7-day trial. Both paid options include a 30-day money-back guarantee.
🛟 Opções de suporte
Bitdefender has 24/7 live chat support and phone support, which Proton VPN lacks. If quick customer support matters, Bitdefender has the edge. Proton VPN relies on email tickets with slower response times.
Guia de Troca
Já utiliza algum destes serviços de VPN? Veja o que esperar se mudar para outro.
🔄 Está pensando em migrar do ProtonVPN para o Bitdefender VPN?
✅ O que você vai ganhar:
- Bundled antivirus, anti-tracker, and malware protection
- Suporte por chat ao vivo e telefone 24 horas por dia, 7 dias por semana.
- Simpler one-click interface for beginners
❌ O que você perderá:
- Secure Core multi-hop servers and Tor over VPN
- Linux, router, Android TV, and Apple TV support
- Open-source apps and audited no-logs policy
📋 Como mudar:
- Cancel your Proton VPN subscription from your Proton account settings
- Purchase a Bitdefender Premium Security plan from Bitdefender’s website
- Download and install Bitdefender on your devices through Bitdefender Central
🔄 Está pensando em migrar do Bitdefender VPN para o ProtonVPN?
✅ O que você vai ganhar:
- 8,600+ servers in 112 countries vs 4,000+ in 54
- Open-source apps with audited privacy protections
- Reliable streaming access for Netflix, Prime, and more
❌ O que você perderá:
- Proteção antivírus e antimalware incluída
- Suporte ao cliente 24 horas por dia, 7 dias por semana, via chat ao vivo e telefone.
- All-in-one security dashboard in Bitdefender Central
📋 Como mudar:
- Cancel auto-renewal in your Bitdefender Central account
- Sign up for Proton VPN’s free or Plus plan at protonvpn.com
- Download the Proton VPN app on all your devices and sign in
O que nossa avaliação não abordou
This comparison focused on individual users and small households. We didn’t test enterprise VPN connections or evaluate how either tool performs for large corporate teams. Our observations are based on the May 2026 versions — features may change after updates. If you need VPN access in heavily censored regions like China or Russia, your experience may differ from what we’ve described here.
Veredicto final
| Categoria | Ganhador |
|---|---|
| 💰 Preços | ProtonVPN |
| 🔒 Privacidade | ProtonVPN |
| 🌐 Rede de Servidores | ProtonVPN |
| 📺 Transmissão ao vivo | ProtonVPN |
| 👶 Facilidade de uso | VPN Bitdefender |
| 🛟 Suporte ao Cliente | VPN Bitdefender |
| 🔌 Compatibilidade de dispositivos | ProtonVPN |
| 🏆 Vencedor Geral | ProtonVPN |
🏆 VENCEDOR: ProtonVPN
O ProtonVPN venceu em 5 das 7 categorias.
Ideal para: Privacy-focused browsing, streaming geo-restricted content, and users who want a free VPN with no data caps.
ProtonVPN and Bitdefender VPN serve different types of users.
Proton VPN is a dedicated VPN provider with privacy at its core. Proton VPN easy setup, advanced features like Secure Core, and a strict no logs policy make it stand out. It has more servers, better streaming support, and open-source apps that anyone can audit.
Bitdefender VPN works well if you already need antivirus software. The security bundle adds decent VPN protection without a separate subscription.
But if you want a standalone VPN with strong privacy protections, Proton VPN is the better choice for most people.
Mais comparações do ProtonVPN
Here’s how ProtonVPN stacks up against other VPN providers:
ProtonVPN vs NordVPN
ProtonVPN vence em: Swiss jurisdiction, open-source apps, free plan with unlimited data
A NordVPN se destaca em: Faster raw speeds, larger server count, dedicated IP addresses available
ProtonVPN vs ExpressVPN
ProtonVPN vence em: Free tier available, lower paid plan pricing, audited transparency reports
ExpressVPN se destaca em: Wider router support, faster connection speeds in some regions, TrustedServer RAM-only infrastructure
ProtonVPN vs SurfsharkVPN
ProtonVPN vence em: Stronger privacy credentials, Swiss privacy laws, Secure Core multi-hop
SurfsharkVPN vence em: Lower pricing at $1.99/month, unlimited device connections, CleanWeb ad blocker
ProtonVPN vs CyberGhost
ProtonVPN vence em: Open-source code, free plan available, better censorship bypass with Stealth protocol
CyberGhost vence em: Dedicated streaming and gaming servers, 45-day money-back guarantee, lower entry pricing
Mais comparações entre as VPNs da Bitdefender
Here’s how Bitdefender VPN stacks up against other VPN providers:
Bitdefender VPN vs NordVPN
A VPN Bitdefender se destaca em: Bundled antivirus and malware protection, simpler setup for security novices, lower entry price with security included
A NordVPN se destaca em: Faster speeds, 6,400+ servers in 111 countries, independent no-logs audit, dedicated VPN focus
VPN da Bitdefender vs. McAfee VPN
A VPN Bitdefender se destaca em: More server locations (54 vs fewer), WireGuard protocol support, better ad-blocking features
O McAfee VPN se destaca em: Unlimited device connections, better streaming unblocking, identity monitoring included
VPN da Bitdefender vs. Acesso privado à internet
A VPN Bitdefender se destaca em: Integrated antivirus suite, simpler interface for non-technical users, phone support available
A Private Internet Access vence em: Linux and router support, open-source apps, cheaper VPN-only pricing, more server locations
Perguntas frequentes
O Proton VPN é seguro para usar?
Yes. Proton VPN has a strict no-logs policy verified by an independent audit. It’s based in Switzerland and all apps are open-source, so anyone can check the code for vulnerabilities.
O Bitdefender VPN é confiável?
Bitdefender VPN uses AES-256 encryption and is based in Romania. However, its privacy policy lacks transparency on logging. It has not completed an independent no-logs audit like some dedicated VPN providers have.
O Proton VPN funciona com a Netflix?
Yes. Proton VPN unblocks Netflix, BBC iPlayer, Amazon Prime Video, and other streaming platforms. The Plus plan includes access to dedicated servers for streaming.
O VPN da Bitdefender é gratuito?
A limited free version comes with Bitdefender security products. It caps VPN data at 200MB per day. For unlimited VPN traffic, you need the Premium Security plan at $79.99/yr.
Which is better for privacy — ProtonVPN or Bitdefender VPN?
Proton VPN is stronger on privacy. It has audited no-logs claims, open-source code, and Swiss legal protections. Bitdefender VPN’s privacy policy is vague about what data it collects.
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