sentinel.co
Sentinel
Who runs Sentinel, what it tracks and what it costs, and the 20 closest decentralized VPN alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- Mysterium
Measured from Sentinel’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit Sentinel01 · Who’s behind it
Who runs Sentinel
Sentinel sentinel.co
Sentinel is a Layer-1 decentralized bandwidth network. Bring your protocol, your client, your distribution — we handle the network.
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What Sentinel tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
None of the 19 alternatives below has fewer; 11 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
- US company
- 1 tool
Privacy-friendly analytics
Counts visits without cookies or personal profiles.
03 · Alternatives
Alternatives to Sentinel
Thumbs up if it’s a real alternative to Sentinel, thumbs down if it isn’t.
20 of the 60 sites closest to Sentinel match.
- 01
Open Web Protocol - Mysterium Network
An open-source ecosystem of protocols, tools and infrastructure to liberate the web. Our node network empowers both builders and users to access free information.
Very close - 02
Orchid - DePIN That Works
A decentralized marketplace for AI, storage, and bandwidth
Very close - 03
NymVPN: The world's most private decentralized VPN | Nym
NymVPN is a decentralized VPN with mixnet technology and zero-knowledge proofs. Protects your metadata, not just your IP. Anonymous signup. Try free.
Very close - 04
Lantern VPN: Nonprofit VPN for fast, private, unrestricted internet access
Nonprofit VPN trusted by 250+ million people. Fast, private internet access that bypasses censorship. Free to start, Pro funds open access in censored regions.
Very close - 05
Hyperliquid – Infrastructure to House All Finance
Markets for crypto, commodities, indices, and FX. Open 24/7 onchain, without intermediaries.
Very close - 06
ZeroTier | Software-Defined and Post-Quantum Networking
Next-generation connectivity and cybersecurity. ZeroTier One connects any device, anywhere. ZeroTier Quantum delivers post-quantum, CNSA 2.0-aligned networks.
Very close - 07
Psiphon
Open source, and trusted by millions: a censorship-resistant VPN that works where others fail.
Very close - 08
NetBird - Open Source Zero Trust Networking
WireGuard®-based overlay network and Zero Trust Network Access in one platform for reliable and secure connectivity
Very close - 09
Crypto Advertising Network For Blockchain Ads And Bitcoin
Launch crypto ads on 700+ verified publishers. The leading crypto advertising network for Bitcoin and blockchain advertising since 2014. Start campaigns now!
Very close - 10
VPN service that's fast, reliable, & effective | Windscribe
Protect your privacy, stream global content, and mask your location with the best VPN service. Enjoy fast speeds and servers in over 135 locations.
Very close - 11
Home | WLVPN
The most powerful White Label VPN platform in the industry with 2200+ servers across 85+ locations & over 50K users & 4000+ channel partners.
Close - 12
Mullvad VPN - Privacy is for the people
Free the internet from mass surveillance and censorship. Fight for privacy with Mullvad VPN and Mullvad Browser.
Very close - 13
ExpressVPN: Best VPN Service for Speed & Privacy in 2026
Protect your privacy, stream worldwide, and enjoy fast speeds with ExpressVPN. Servers in 113 countries, 24/7 support, and a 30-day risk-free trial—start now!
Very close - 14
Ankr | The Fastest Web3 Infrastructure
Build on Web3 with a fast, reliable and distributed network of blockchain nodes. Earn with Liquid Staking and integrate it to power your app.
Close - 16
Gains | Home
Trade crypto, forex, stocks, indices, and commodities from your wallet on Gains. The decentralized perpetuals exchange for all your trading needs.
Close - 17
Cloudflare: Build for the agent era
Welcome to Cloudflare - Powering the next generation of applications
Close - 18
Stream, shop, play - no matter where in the world you are!
Close - 19
OPNsense® is an open source, feature rich firewall and routing platform, offering cutting-edge network protection. - OPNsense
We’ve made digital security accessible to everyone. With our free OPNsense® platform, you get all the features of expensive commercial firewalls and more. Enjoy open and verifiable sources in a product developed with and for a large user community.
Close - 20
Augur | The frontier of decentralized truth
Real-world answers for onchain apps, controlled by no one.
Close
Closest first, by how much each site’s offer resembles Sentinel’s. Trackers are counted the same way as above. Highlighted technologies are ones Sentinel uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what Sentinel adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 6 technologies
- Neighbours
- k = 60
- Sites searched
- 9,209
- Vector
- 384-d
- Query
- 38 ms
Competitor map
Each alternative by how close its vector is to Sentinel’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- JavaScript frameworks
- Astro page source: <astro-island
- Analytics
- Cloudflare Web Analytics asset https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d87301792…
- CDN
- Cloudflare header cf-ray: a577b0abcff3e96b-HAM
- Email hosting
- Google Workspace MX aspmx.l.google.com
- DNS hosting
- Cloudflare DNS NS megan.ns.cloudflare.com
- SaaS tools (verified in DNS)
- Google Search Console TXT google-site-verification=J0lthK2yY1nphlmizjqa6StHZ2_Liq65JTK2wRjYsuA
What competitors use
Across the 20 closest sites.
- Google Search Console 18/20
- Google Workspace 17/20
- Cloudflare 10/20
- Microsoft 365 · not on sentinel.co 10/20
- Atlassian · not on sentinel.co 9/20
- Cloudflare DNS 7/20
- React · not on sentinel.co 7/20
- Google Tag Manager · not on sentinel.co 7/20
- Amazon Route 53 · not on sentinel.co 6/20
- Next.js · not on sentinel.co 6/20
- Amazon SES · not on sentinel.co 5/20
- Amazon Web Services · not on sentinel.co 4/20
- Amazon CloudFront · not on sentinel.co 4/20
- Zendesk · not on sentinel.co 4/20
- Google Fonts · not on sentinel.co 4/20
- PHP · not on sentinel.co 4/20