Developers
The people who make the apps
Every developer with an app in the directory has a profile here. Claim yours to verify your domain, correct your listing, and display the Altapp Verified badge.
Claim your profile
Prove ownership with a DNS record, a file on your site, or a homepage tag — then edit your own details.
Get verified
A verified profile shows a domain-verified badge on every app you publish, and on this page.
Show the badge
Apps that pass every check can embed the Altapp Verified badge, linked back to their live Trust Report.
All developers
Proton
Viewproton.me
Roomanos Labs
Viewtalkano.ai
AgileBits
View1password.com
Anytype
Viewanytype.io
Ascensio System
Viewonlyoffice.com
Bitwarden
Viewbitwarden.com
Brave Software
Viewbrave.com
Dynalist
Viewobsidian.md
GIMP Development Team
Viewgimp.org
Joplin
Viewjoplinapp.org
KeePassXC Team
Viewkeepassxc.org
Krita Foundation
Viewkrita.org
LibreWolf
Viewlibrewolf.net
Mozilla
Viewmozilla.org
Mullvad VPN
Viewmullvad.net
Nextcloud
Viewnextcloud.com
Notion Labs
Viewnotion.com
Photopea
Viewphotopea.com
Signal Technology Foundation
Viewsignal.org
Telegram
Viewtelegram.org
The Document Foundation
Viewlibreoffice.org
Threema
Viewthreema.com
VideoLAN
Viewvideolan.org
How listing works
Listings are editorial. We add apps we think are worth verifying, and a developer cannot buy a listing, a verdict, a ranking or a featured slot — that is the whole point of the directory. What you can do is claim your profile, correct anything factually wrong, and have your domain verified so readers know the page is maintained by you. See exactly what we check ›
Something wrong on your page? Email hello@altapp.store — corrections are published with the date trail intact, as described in our corrections policy.