⚡ Quick Verdict:
- Pricing: Mozilla VPN starts at $4.99/month on the annual plan. OysterVPN starts at $5.99/month.
- Best for: Mozilla VPN suits Firefox users who want audited privacy. OysterVPN suits budget streamers and torrenters.
- Key difference: Mozilla VPN has Cure53 audits and multi-hop routing. OysterVPN unblocks Netflix and sells lifetime access.
- Our pick: OysterVPN for most users. It packs more features for streaming and P2P into flexible plans.
Mozilla VPN and OysterVPN cost about the same to start.
But they’re built for very different people.
Mozilla VPN comes from the non-profit behind the Firefox browser.
OysterVPN is a small Irish VPN provider with a lifetime deal.
One wins on trust. The other wins on streaming and flexible pricing.
Overview
This Mozilla VPN vs Oyster VPN comparison covers price, privacy, speed, and streaming.
We reviewed documentation, pricing pages, and independent reviews for both tools.
Our writers also spent hands-on time with each VPN service.
Those notes appear in the “What Our Team Noticed” sections below.
What is Mozilla VPN?
Mozilla VPN is a standalone VPN from Mozilla, the non-profit behind Firefox.
It launched in 2020 and runs on top of Mullvad’s infrastructure.
It encrypts your internet traffic and hides your IP addresses from websites.
That keeps your data safe on public Wi-Fi in cafés and airports.
Every VPN connection uses the WireGuard protocol.
It also hides your activity from trackers, so advertisers can’t target you as easily.
Here’s a quick video look at the app.
Mozilla VPN
Privacy-first VPN from the makers of Firefox. It runs on Mullvad’s servers with WireGuard. One plan covers five devices.
Mozilla VPN Pricing
Mozilla VPN has one subscription option with two billing cycles.
| Plan | Price | Best For |
|---|---|---|
| Annual | $4.99/month | Long-term users who want the lowest rate |
| Monthly | $9.99/month | Short trips or testing the service |
Pricing verified September 2026.
Free trial: None. There’s no free trial and no free version of the app.
Money-back guarantee: Mozilla offers a 30-day money back guarantee for first time customers.
📌 Note: One subscription covers up to five devices. The monthly plan costs twice the annual rate. It’s still cheaper month-to-month than ExpressVPN or NordVPN. But Mullvad VPN charges less for its own monthly plan.
⚠️ Price check: Some review sites list $4.99 as the monthly price. They say yearly billing isn’t offered. Others call the annual rate pricier than rivals’ yearly deals. Confirm the final price at checkout.
Key Benefits of Mozilla VPN
Here’s what makes Mozilla VPN worth a look:
- Non-profit backing: Mozilla’s mission is a free and open internet. It doesn’t share your data with advertisers or marketers.
- Audited privacy: Cure53 ran independent security audits of the apps. The privacy policy says no activity logs are stored.
- Mullvad’s network: You get 500+ servers in 30+ countries. Mullvad is known for speed and security.
- Kill switch on by default: If the tunnel fails, your traffic stays blocked. There’s no setting to remember.
- Multi hop routing: Traffic can pass through two servers instead of one. That adds another layer of protection.
- Ad and tracker blocking: Mozilla VPN offers built-in blocking for ads, trackers, and malware. It works across the whole device.
What Our Team Noticed
Our writer signed up for Mozilla VPN and spent several days exploring the apps. Here’s what stood out:
Mozilla VPN Pros & Cons
✅ Pros
- Backed by a non-profit, with independent Cure53 audits
- Kill switch turns on by default
- Multi-hop and app exclusions come in the same plan
- Each Firefox tab can use a different server
❌ Cons
- Doesn’t unblock Netflix or Disney Plus
- Small server network compared with most rivals
- No free trial and no free version
- Collects your IP address and some technical data
What is OysterVPN?
OysterVPN is a budget VPN provider based in Ireland.
Ireland sits outside the 5/9/14 Eyes intelligence alliances.
The service encrypts your internet traffic and hides your IP address.
It routes each connection through remote servers in other countries.
That helps you reach geo restricted content like Netflix and BBC iPlayer.
It also sells a rare lifetime access plan.
Watch this short OysterVPN overview.
🏆 Winner: OysterVPN
Irish VPN with AES-256 encryption and torrenting on every server. It unblocks Netflix and BBC iPlayer. Lifetime access is an option.
OysterVPN Pricing
OysterVPN uses a single payment tier. You just pick how long you subscribe.
| Plan | Price | Best For |
|---|---|---|
| 1-Month +2 Months free | $5.99/month | Testing the service first |
| Lifetime Access | $59.99/month | Users who never want renewals |
| 1-Year | $29.99/month | Budget users planning ahead |
Pricing verified September 2026.
Free trial: None. There’s no free trial or free VPN tier.
Money-back guarantee: Every plan has 30 days, so you can test the service risk free.
📌 Note: One OysterVPN subscription covers multiple devices, up to five at once. Payment is limited to major credit cards and PayPal. There’s no cryptocurrency option.
⚠️ Price check: Other sites list the monthly plan at $9.99 with 3 free months. They show the yearly plan at $2.50/month and lifetime access as a one-off $49.99 payment. Promotions change often, so confirm at checkout.
Key Benefits of OysterVPN
Here’s what OysterVPN offers for the money:
- Secure VPN protocols: Choose WireGuard, OpenVPN, or IKEv2. AES-256 encryption protects every session.
- Leak protection: The app blocks IP, DNS, and WebRTC leaks. An internet kill switch stops accidental data leaks.
- Streaming access: It can unblock Netflix, Max, ESPN+, and BBC iPlayer. Dedicated streaming servers help with popular streaming services.
- Torrent-friendly: P2P is allowed on all servers. Its security features for file sharing are solid.
- Built-in ad blocker: Ads and malware get blocked automatically. You don’t need a separate extension.
- Strict no logs policy: The company says it doesn’t collect or store user data. It’s based outside the 5/9/14 Eyes.
What Our Team Noticed
Our writer signed up for OysterVPN and tested the apps across a few devices. Here’s what stood out:
OysterVPN Pros & Cons
✅ Pros
- Unblocks Netflix, Max, ESPN+, and BBC iPlayer
- Torrenting allowed on every server
- Choice of WireGuard, OpenVPN, and IKEv2
- Lifetime access plan with no renewals
❌ Cons
- No third-party audit of its no-logs claims
- Speeds drop about 55% on distant servers
- No native Linux, smart TV, or console apps
- Slow email support and no phone line
Feature Comparison
Let’s compare Mozilla VPN and OysterVPN across 10 key areas. Each section shows how both vpn services handle the feature.
| Feature | Mozilla VPN | OysterVPN |
|---|---|---|
| Starting Price | $4.99/month | $5.99/month |
| Free Plan | ❌ | ❌ |
| Kill Switch | ✅ On by default | ✅ |
| Split Tunneling | ✅ App exclusions | ✅ Windows & Android |
| Multi-Hop | ✅ | ❌ |
| Protocols | WireGuard only | WireGuard, OpenVPN, IKEv2 |
| Independent Audit | ✅ Cure53 | ❌ |
| Unblocks Netflix | ❌ | ✅ |
| Native Linux App | ✅ | ❌ |
| Best For | Privacy and Firefox users | Budget streamers and torrenters |
1. Security & Encryption
Mozilla VPN: Every tunnel uses WireGuard, a modern protocol built for speed and security. There’s no fallback protocol if a network blocks it. Mozilla VPN’s feature list also covers ad, tracker, and malware blocking.
OysterVPN: OysterVPN features AES-256 encryption for all your data. It adds advanced security features like protocol choice and an ad blocker. That’s a lot of protection for a budget price.
It also includes DDoS protection. That helps gamers and anyone who worries about targeted attacks on their connection.
2. Privacy & Logging
Mozilla VPN: It doesn’t log your online activity. It does collect your IP address plus some technical and interaction data. Cure53’s independent audits checked the privacy claims.
OysterVPN: The company promises a zero logging policy. But it lacks an audited no logs policy. No third party has checked its privacy policies or security measures yet.
3. Kill Switch & Leak Protection
Mozilla VPN: The kill switch is on by default. If the tunnel breaks, traffic stops until it reconnects. Security.org’s leak tests found no DNS leaks.
OysterVPN: The internet kill switch is a crucial feature here. It blocks all traffic when your VPN connection drops. Turn it on in settings right after setup.
OysterVPN also adds IP leak protection and DNS leak protection. Your DNS requests stay inside the VPN tunnel.
4. Speed & Protocols
Mozilla VPN: Mullvad’s network plus WireGuard gives it fast speeds on paper. One review saw download speeds peak at 360Mbps. Other reviewers still rate its connection speeds below average.
OysterVPN: OysterVPN’s speeds are decent on nearby servers. On distant servers, they drop by about 55% on average. That makes HD and 4K streaming a struggle.
💡 Pro Tip: Run a speed test on your regular internet connection first, then connect. Check download speed and upload speed. Then pick the fastest server near your physical location.
5. Server Network & Streaming
Mozilla VPN: The server list has 500+ servers in 30+ countries. You can only sign up in about 35 countries. It unblocks ITV, Channel 4, and 9Now, but not Netflix or Disney Plus.
OysterVPN: OysterVPN’s servers number 400+ in 35+ countries, per some reviews. Others count 150+ servers in 17 countries. It unblocks Netflix, Max, and ESPN+, but struggles with Hulu and Disney+.
⚠️ Warning: Both networks are small next to other VPNs with thousands of servers. Fewer server locations mean more crowding at peak times.
6. Split Tunneling
Mozilla VPN: Its split tunneling feature is called app exclusions. You pick apps that skip the VPN, like a banking app. It isn’t available on iOS.
OysterVPN: Split tunneling works only on Windows and Android. Mac and iPhone users can’t route apps outside the tunnel.
7. Browser Tools & Extras
Mozilla VPN: This is where Firefox users win. With Multi-Account Containers, each tab can connect to a different VPN server. Mozilla also builds other services, like Firefox Relay and the Facebook Container add-on.
OysterVPN: There’s no browser tie-in like that. Instead, you get browser extensions for quick online security. A built-in ad and malware blocker comes too. It works across desktop apps and mobile apps.
8. Apps & Devices
Mozilla VPN: Mozilla VPN’s features work on Windows, macOS, Linux, Android, and iOS. The android app and ios app mirror the desktop app. You can connect up to five devices.
These are intuitive apps, with one big toggle to connect. Pick your operating system, sign in, and you’re protected.
OysterVPN: OysterVPN apps run on Windows, macOS, Android, and iOS with a user friendly interface. There’s no Linux app and nothing for smart TVs or consoles. You get five simultaneous connections, not unlimited connections.
9. Torrenting & Customer Support
Mozilla VPN: It doesn’t advertise P2P servers. Help comes through Mozilla’s support site and a contact form. The help library is large and clear.
OysterVPN: Torrenting is allowed on every server, with P2P-optimized options. Customer support is the weak spot. There’s no phone line, reviews disagree on chat support, and email replies are slow.
10. Pricing & Cost
Here’s how the plans line up side by side.
| Plan | Mozilla VPN | OysterVPN |
|---|---|---|
| Free | ❌ | ❌ |
| Monthly | Monthly: $9.99/month | 1-Month +2 Months free: $5.99/month |
| Yearly | Annual: $4.99/month | 1-Year: $29.99/month |
| Lifetime | ❌ | Lifetime Access: $59.99/month |
| Money-Back | 30 days (first purchase) | 30 days (all plans) |
Mozilla VPN: The annual plan is the smart pick, since monthly billing costs double. There’s no free version of the app. Firefox now has a free built-in VPN, but it only covers browser traffic.
OysterVPN: You get more ways to pay, including a plan with no renewals. That’s good value if the company sticks around. The trade-off is a young service with no audit.
Different Scenarios
| If You Need… | Choose | Why |
|---|---|---|
| No renewals ever | OysterVPN | Lifetime access plan |
| Verified privacy | Mozilla VPN | Independent Cure53 audits |
| Netflix streaming | OysterVPN | Unblocks Netflix and Max |
| Firefox browsing | Mozilla VPN | Different server per tab |
| Linux desktop | Mozilla VPN | Native Linux app |
| Torrenting | OysterVPN | P2P on all servers |
| Protocol choice | OysterVPN | WireGuard, OpenVPN, IKEv2 |
💰 Your Budget
Mozilla VPN’s annual plan is simple and fair. OysterVPN wins if you want to pay once and forget about bills.
🔌 Your Tech Stack
Linux users should pick Mozilla VPN. OysterVPN has no Linux app and no support for streaming devices like smart TVs.
🔒 Your Privacy Needs
Mozilla VPN has audits and a non-profit parent. OysterVPN’s logs policy hasn’t been checked by outsiders.
🎬 Your Streaming Habits
OysterVPN handles Netflix and BBC iPlayer. Mozilla VPN only fits regional TV like ITV and 9Now.
🆓 Free Trials and Demos
Neither VPN has a free trial. Both give you a 30-day money back guarantee instead, so test your key apps early.
🛟 Support Options
Mozilla backs its app with a big help library. OysterVPN support is thinner, and it doesn’t work reliably in China.
Switching Guide
Already using one of these VPN apps? Here’s what to expect if you switch.
🔄 Switching from Mozilla VPN to OysterVPN?
✅ What you’ll gain:
- Netflix, Max, and ESPN+ access
- A choice of three VPN protocols
- A one-time lifetime payment option
❌ What you’ll lose:
- Independent security audits
- Multi-hop routing and Firefox tab containers
- A native Linux app
📋 How to switch:
- Cancel Mozilla VPN in your Mozilla account settings.
- Purchase OysterVPN, then install OysterVPN on your devices.
- Turn on the kill switch and connect to a nearby server.
🔄 Switching from OysterVPN to Mozilla VPN?
✅ What you’ll gain:
- Audited apps from a non-profit
- Multi-hop routing and per-tab servers in Firefox
- Full Linux support
❌ What you’ll lose:
- Netflix unblocking
- Lifetime pricing
- OpenVPN and IKEv2 options
📋 How to switch:
- Request an OysterVPN refund within 30 days if eligible.
- Sign up on the Mozilla VPN website with a Mozilla account.
- Install the app on up to five devices and connect.
What Our Review Didn’t Cover
This comparison focused on everyday privacy, streaming, and torrenting. We didn’t test router setups or custom hardware configuration. We also didn’t verify session times or test either tool inside China. Prices and features reflect September 2026 and may change. Our full Mozilla VPN review and OysterVPN review go deeper.
Final Verdict
| Category | Winner |
|---|---|
| 💰 Pricing Flexibility | OysterVPN |
| 🎬 Streaming | OysterVPN |
| 📥 Torrenting | OysterVPN |
| 🔧 Protocol Choice | OysterVPN |
| 🔒 Privacy & Audits | Mozilla VPN |
| ⚡ Speed | Mozilla VPN |
| 🔌 Platform Support | Mozilla VPN |
| 🏆 Overall Winner | OysterVPN |
🏆 WINNER: OYSTERVPN
OysterVPN wins 4 out of 7 categories.
Best for: Budget users, Netflix streaming, torrenting
Mozilla VPN and OysterVPN solve different problems. Mozilla VPN is a privacy tool from a trusted non-profit. OysterVPN is a decent VPN that does more for streaming and torrents.
Is Mozilla VPN worth it? For Firefox users who care about audits more than Netflix, yes. It’s also the safer pick on Linux. But its small network and weak streaming hold it back.
If you want more features per dollar, OysterVPN is the better choice. Just remember its privacy claims aren’t audited yet. Use the refund window to test it on your own internet connection.
More of Mozilla VPN Compared
Here’s how Mozilla VPN stacks up against other VPN providers:
Mozilla VPN wins on: non-profit ownership, fewer upsells, and per-tab servers in Firefox.
NordVPN wins on: a much larger network, Netflix and Disney+ access, and audited no-logs claims.
Mozilla VPN wins on: Firefox container support, one simple plan, and Mullvad’s speedy network.
ProtonVPN wins on: a free plan, Secure Core routing, and better streaming support.
Mozilla VPN vs Surfshark VPN
Mozilla VPN wins on: a non-profit parent, fewer add-on sales pitches, and Firefox tab routing.
Surfshark wins on: unlimited devices, streaming unblocking, and servers in far more countries.
More of OysterVPN Compared
Here’s how OysterVPN stacks up against other VPN providers:
OysterVPN wins on: a lower entry price, a lifetime option, and torrenting on every server.
ExpressVPN wins on: independent audits, servers in more countries, and router and TV apps.
OysterVPN wins on: a pay-once plan, Irish jurisdiction outside the 9 Eyes, and fewer plans.
Surfshark wins on: unlimited connections, audited privacy claims, and a native Linux app.
OysterVPN vs Private Internet Access
OysterVPN wins on: lifetime pricing, a base outside the 5 Eyes, and simpler settings.
Private Internet Access wins on: open-source apps, unlimited devices, and Linux support.
Frequently Asked Questions
Is Mozilla VPN free?
No. The standalone app has no free version or free trial. Firefox now has a separate free built-in VPN. It only covers browser traffic, with a 50 GB monthly cap.
Can Mozilla VPN be trusted?
Mostly, yes. Cure53 has audited its apps, and it doesn’t log your browsing activity. It does collect your IP address and some technical data. Read the privacy notice first.
Is Oyster VPN legit?
Yes. It’s a real paid service with AES-256 encryption and a 30-day refund window. The catch is that no third-party audit has verified its no-logs claims yet.
Where is Oyster VPN headquarters?
The company is based in Ireland. That puts it outside the 5/9/14 Eyes intelligence alliances. It still follows EU data protection laws.
Does Mozilla VPN slow down internet speed?
A little. Every VPN adds some delay. Its WireGuard setup on Mullvad’s network is quick on nearby servers. Still, some reviewers rate its overall speeds below average.
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