1
Psiphon
psiphon.caAlso covers internet
Psiphon is circumvention software for Windows and mobile devices that provides access to internet content blocked by censorship.
Alternatives
The Best OONI Alternatives in 2026
5 alternatives0 free · 1 open source
Looking for something like OONI? Here are 5 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are open source.
OONI measures internet censorship worldwide through community tests with the OONI Probe app.
Top picks at a glance
First suggestionPsiphonPsiphon is circumvention software for Windows and mobile…Open source optionSpoofDPIWritten in Go, SpoofDPI is a proxy tool designed to…Another optionLanternA nonprofit VPN, Lantern helps users bypass internet…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Psiphon | — | Not stated | Android, iOS, Web |
| 2 | Lantern | — | Not stated | Web |
| 3 | Invisible Internet Protocol Daemon | — | Not stated | Android, Web |
| 4 | Intra | — | Not stated | Android, Web |
| 5 | SpoofDPI | — | Yes | Android, iOS, Linux |
All OONI alternatives
2
Lantern
lantern.ioAlso covers internet
A nonprofit VPN, Lantern helps users bypass internet censorship. Its site says the service is free to start and accepts donations.
3
Invisible Internet Protocol Daemon
i2pd.websiteAlso covers internet
Use I2P, the Invisible Internet Protocol, to connect through a network described as operating without borders.
4
Intra
getintra.orgAlso covers internet
Protect Android connections from DNS manipulation with Intra, which supports safer access to websites and apps.
5
Open source
Written in Go, SpoofDPI is a proxy tool designed to neutralize Deep Packet Inspection techniques used in internet censorship systems.
No alternatives match this filter.
Alternatives to similar tools
Invisible Internet Protocol Daemon6 alternativesPsiphon11 alternativesLantern14 alternativesSpoofDPI11 alternatives
What is the best alternative to OONI?
Based on features, tags and platforms, the closest alternatives to OONI are Psiphon, Lantern, and Invisible Internet Protocol Daemon.
Are there open-source alternatives to OONI?
Yes: SpoofDPI.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative