Team SMS Alternatives

Web-based 2FA authenticator. Securely share access, no phone needed.

paid Free Trial $19.0 / Monthly (incl. 3 users)

Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Elegant user management, tailor-made for B2B SaaS

Try for free freemium

Google Authenticator is a multifactor app for mobile devices.

free

Manage your photo collection with Piwigo. Piwigo is open source photo gallery software for the web. Designed for organisations, teams and individuals.

Open Source

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.

Lychee is an open-source, free software program for self-hosted photo management. It can be installed on the user's own server or website. The software permits the uploading and management of photos and also makes sharing photos very easy.

Open Source

Imgbox is a free image hosting service.

One app to quickly and securely verify your identity online, for all of your accounts.

Online gallery and proofing platform for creative professionals.

Try for free freemium $8.0 / Monthly

Algo VPN is a set of Ansible scripts that simplify the setup of a personal WireGuard and IPsec VPN. It uses the most secure defaults available and works with common cloud providers.

PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.

Open Source freemium

Enterprise-grade identity management for all your apps, users & devices

SmugMug is a platform that allows amateurs and professional photographers to host their pictures and create a virtual gallery for promoting and selling their work.