Top Open Source Alternatives to Popular SaaS Apps
Discover open-source apps categorized by the SaaS tools they replace. Find high-quality, free alternatives to your favorite software.
Elasticsearch
1 Open Source Alternatives to Elasticsearch
Solr
1 Open Source Alternatives to Solr
Microsoft OneNote
1 Open Source Alternatives to Microsoft OneNote
Amazon S3
1 Open Source Alternatives to Amazon S3
Google Cloud Storage
1 Open Source Alternatives to Google Cloud Storage
PlayFab
1 Open Source Alternatives to PlayFab
Photon
1 Open Source Alternatives to Photon
Discourse
1 Open Source Alternatives to Discourse
phpBB
1 Open Source Alternatives to phpBB
Pingdom
1 Open Source Alternatives to Pingdom
UptimeRobot
1 Open Source Alternatives to UptimeRobot
StatusPage
1 Open Source Alternatives to StatusPage