Best Proton alternatives
SecurityLooking for something like Proton? Here are 18 indie and early-stage security tools people compare it to — ranked by shared features and community upvotes.
1
addy.io
Anonymous email forwarding
2
SimpleLogin
Open-source email alias service
3
Filen
End-to-end encrypted cloud storage
4
Standard Notes
A free, encrypted notes app
5
Internxt
Private, encrypted cloud storage
6
Peach
Local-first, zero-knowledge password manager
7
Ente
End-to-end encrypted photos and auth
8
Cryptomator
Encrypt your cloud files, transparently
9
Control D
A customizable DNS service
10
NextDNS
Protective DNS for the whole family
11
Permit
Full-stack authorization made easy
12
Oso
Authorization for your application
13
Ory
Open-source identity infrastructure
14
Casdoor
Open-source identity and access management
15
SuperTokens
Open-source authentication
16
HIPAA Security Suite
HIPAA compliance management
17
KeePassXC
A free, cross-platform password manager
18
Kinde
Auth and user management for builders
Comparing two of these? See Proton vs addy.io side by side →
FAQ
What is the best alternative to Proton?
addy.io is the top-ranked alternative to Proton on Ignlab Launch, based on shared features and community upvotes. See the full ranked list above for 17 more options.
Are there free alternatives to Proton?
Yes — each listing above shows its pricing model (free, freemium, paid, or open source) so you can filter at a glance. Visit all Security tools to filter by pricing directly.
Know a tool that should be here? Submit it — every approved listing gets its own alternatives page automatically.