# Open Source Alternative Finder (OSALFinder)

> Comparison data for proprietary SaaS tools vs. open-source alternatives — 63 tool pairs across 7 categories, pricing and feature data re-checked on an automated schedule, last built October 08, 2026.

OSALFinder is a single-operator, ad- and affiliate-supported site. Every comparison page states its own last-updated date. Pricing and feature claims should be attributed to the specific comparison URL below, not to this index.

## Primary data
- Full dataset (JSON, machine-readable, rebuilt daily): https://osalfinder.com/data/comparisons.json
- Changelog of what changed and when: https://osalfinder.com/changelog/
- Aggregate pricing statistics (Dataset schema): https://osalfinder.com/stats/
- Methodology (how comparisons are researched and verified): https://osalfinder.com/about/

## Comparisons

### Communication
- [Discord vs Element](https://osalfinder.com/discord-vs-element/): Discord (Free / $9.99/month) compared to free/open-source Element
- [Intercom vs Chatwoot](https://osalfinder.com/intercom-vs-chatwoot/): Intercom ($39-$139+/month) compared to free/open-source Chatwoot
- [Loom vs Cap](https://osalfinder.com/loom-vs-cap/): Loom (Free / $12.50-$14.99/user/month) compared to free/open-source Cap
- [Microsoft Teams vs Mattermost](https://osalfinder.com/microsoft-teams-vs-mattermost/): Microsoft Teams (Free / $6-$22/user/month) compared to free/open-source Mattermost
- [Slack vs Element](https://osalfinder.com/slack-vs-element/): Slack ($7.25-$15/user/month) compared to free/open-source Element
- [Slack vs Mattermost](https://osalfinder.com/slack-vs-mattermost/): Slack ($7.25-$15/user/month) compared to free/open-source Mattermost
- [Slack vs Zulip](https://osalfinder.com/slack-vs-zulip/): Slack ($7.25-$15/user/month) compared to free/open-source Zulip
- [StreamYard vs OBS Studio](https://osalfinder.com/streamyard-vs-obs/): StreamYard (Free / $25-$49/month) compared to free/open-source OBS Studio

### Design
- [Adobe Audition vs Audacity](https://osalfinder.com/adobe-audition-vs-audacity/): Adobe Audition ($20.99-$54.99/month) compared to free/open-source Audacity
- [Adobe Illustrator vs Inkscape](https://osalfinder.com/adobe-illustrator-vs-inkscape/): Adobe Illustrator ($20.99-$54.99/month) compared to free/open-source Inkscape
- [Adobe Photoshop vs GIMP](https://osalfinder.com/adobe-photoshop-vs-gimp/): Adobe Photoshop ($20.99-$54.99/month) compared to free/open-source GIMP
- [Adobe Photoshop vs Penpot](https://osalfinder.com/adobe-photoshop-vs-penpot/): Adobe Photoshop ($20.99-$54.99/month) compared to free/open-source Penpot
- [Adobe Premiere Pro vs Kdenlive](https://osalfinder.com/adobe-premiere-vs-kdenlive/): Adobe Premiere Pro ($20.99-$54.99/month) compared to free/open-source Kdenlive
- [Adobe XD vs Penpot](https://osalfinder.com/adobe-xd-vs-penpot/): Adobe XD ($54.99/month (CC)) compared to free/open-source Penpot
- [Canva vs Inkscape](https://osalfinder.com/canva-vs-inkscape/): Canva (Free / $15-$30/user/month) compared to free/open-source Inkscape
- [Canva vs Penpot](https://osalfinder.com/canva-vs-penpot/): Canva (Free / $15-$30/user/month) compared to free/open-source Penpot
- [Figma vs Inkscape](https://osalfinder.com/figma-vs-inkscape/): Figma ($12-$75/user/month) compared to free/open-source Inkscape
- [Figma vs Penpot](https://osalfinder.com/figma-vs-penpot/): Figma ($12-$75/user/month) compared to free/open-source Penpot
- [Framer vs Plasmic](https://osalfinder.com/framer-vs-plasmic/): Framer (Free / $15-$35/month) compared to free/open-source Plasmic
- [Miro vs Excalidraw](https://osalfinder.com/miro-vs-excalidraw/): Miro (Free / $8-$16/user/month) compared to free/open-source Excalidraw
- [Sketch vs Penpot](https://osalfinder.com/sketch-vs-penpot/): Sketch ($9-$20/user/month) compared to free/open-source Penpot
- [Webflow vs Plasmic](https://osalfinder.com/webflow-vs-plasmic/): Webflow (Free / $14-$39/month) compared to free/open-source Plasmic

### Developer Tools
- [GitHub vs Gitea](https://osalfinder.com/github-vs-gitea/): GitHub (Free / $7-$21/user) compared to free/open-source Gitea
- [GitHub vs GitLab](https://osalfinder.com/github-vs-gitlab/): GitHub (Free / $7-$21/user) compared to free/open-source GitLab
- [Netlify vs Coolify](https://osalfinder.com/netlify-vs-coolify/): Netlify (Free / $19-$99/month) compared to free/open-source Coolify
- [OpenAI API vs Ollama](https://osalfinder.com/openai-api-vs-ollama/): OpenAI API (Pay per use ($0.01+/1k tokens)) compared to free/open-source Ollama
- [Postman vs Hoppscotch](https://osalfinder.com/postman-vs-hoppscotch/): Postman (Free / $14-$29/user/month) compared to free/open-source Hoppscotch
- [Sentry vs GlitchTip](https://osalfinder.com/sentry-vs-glitchtip/): Sentry (Free / $26-$80+/month) compared to free/open-source GlitchTip

### File Storage
- [Dropbox vs Nextcloud](https://osalfinder.com/dropbox-vs-nextcloud/): Dropbox ($9.99-$16.58/user/month) compared to free/open-source Nextcloud
- [Google Workspace vs Nextcloud](https://osalfinder.com/google-workspace-vs-nextcloud/): Google Workspace ($6-$18/user/month) compared to free/open-source Nextcloud

### Productivity
- [1Password vs Bitwarden](https://osalfinder.com/1password-vs-bitwarden/): 1Password ($2.99-$7.99/user/month) compared to free/open-source Bitwarden
- [Airtable vs NocoDB](https://osalfinder.com/airtable-vs-nocodb/): Airtable (Free / $10-$20/user/month) compared to free/open-source NocoDB
- [Calendly vs Cal.com](https://osalfinder.com/calendly-vs-cal-com/): Calendly (Free / $8-$16/user/month) compared to free/open-source Cal.com
- [Confluence vs BookStack](https://osalfinder.com/confluence-vs-bookstack/): Confluence ($5.75-$11/user/month) compared to free/open-source BookStack
- [DocuSign vs DocuSeal](https://osalfinder.com/docusign-vs-docuseal/): DocuSign ($15-$65+/user/month) compared to free/open-source DocuSeal
- [Grammarly vs LanguageTool](https://osalfinder.com/grammarly-vs-languagetool/): Grammarly (Free / $12-$15/month) compared to free/open-source LanguageTool
- [Hotjar vs OpenReplay](https://osalfinder.com/hotjar-vs-openreplay/): Hotjar (Free / $32-$80+/month) compared to free/open-source OpenReplay
- [HubSpot vs EspoCRM](https://osalfinder.com/hubspot-vs-espocrm/): HubSpot (Free / $15-$800+/month) compared to free/open-source EspoCRM
- [HubSpot vs SuiteCRM](https://osalfinder.com/hubspot-vs-suitecrm/): HubSpot (Free / $15-$800+/month) compared to free/open-source SuiteCRM
- [LastPass vs Vaultwarden](https://osalfinder.com/lastpass-vs-vaultwarden/): LastPass (Free / $3-$4/user/month) compared to free/open-source Vaultwarden
- [Mailchimp vs Listmonk](https://osalfinder.com/mailchimp-vs-listmonk/): Mailchimp (Free / $13-$350+/month) compared to free/open-source Listmonk
- [Notion vs AppFlowy](https://osalfinder.com/notion-vs-appflowy/): Notion ($8-$20/user/month) compared to free/open-source AppFlowy
- [Notion vs Logseq](https://osalfinder.com/notion-vs-logseq/): Notion ($8-$20/user/month) compared to free/open-source Logseq
- [Notion vs Obsidian](https://osalfinder.com/notion-vs-obsidian/): Notion ($8-$20/user/month) compared to free/open-source Obsidian
- [QuickBooks vs Akaunting](https://osalfinder.com/quickbooks-vs-akaunting/): QuickBooks ($30-$200+/month) compared to free/open-source Akaunting
- [QuickBooks vs Dolibarr](https://osalfinder.com/quickbooks-vs-dolibarr/): QuickBooks ($30-$200+/month) compared to free/open-source Dolibarr
- [Salesforce vs Dolibarr](https://osalfinder.com/salesforce-vs-dolibarr/): Salesforce ($25-$300+/user/month) compared to free/open-source Dolibarr
- [Salesforce vs EspoCRM](https://osalfinder.com/salesforce-vs-espocrm/): Salesforce ($25-$300+/user/month) compared to free/open-source EspoCRM
- [Salesforce vs Vtiger CRM](https://osalfinder.com/salesforce-vs-vtiger/): Salesforce ($25-$300+/user/month) compared to free/open-source Vtiger CRM
- [Shopify vs WooCommerce](https://osalfinder.com/shopify-vs-woocommerce/): Shopify ($29-$299+/month) compared to free/open-source WooCommerce
- [Squarespace vs WordPress.org](https://osalfinder.com/squarespace-vs-wordpress-org/): Squarespace ($16-$52/month) compared to free/open-source WordPress.org
- [Typeform vs Formbricks](https://osalfinder.com/typeform-vs-formbricks/): Typeform (Free / $25-$83/month) compared to free/open-source Formbricks
- [Wix vs WordPress.org](https://osalfinder.com/wix-vs-wordpress-org/): Wix (Free / $17-$159/month) compared to free/open-source WordPress.org
- [WordPress.com vs Ghost](https://osalfinder.com/wordpress-com-vs-ghost/): WordPress.com (Free / $4-$45+/month) compared to free/open-source Ghost
- [Zendesk vs Zammad](https://osalfinder.com/zendesk-vs-zammad/): Zendesk ($19-$115/user/month) compared to free/open-source Zammad
- [Zoho CRM vs Dolibarr](https://osalfinder.com/zoho-crm-vs-dolibarr/): Zoho CRM ($14-$52/user/month) compared to free/open-source Dolibarr
- [Zoho CRM vs Vtiger CRM](https://osalfinder.com/zoho-crm-vs-vtiger/): Zoho CRM ($14-$52/user/month) compared to free/open-source Vtiger CRM

### Project Management
- [Asana vs Taiga](https://osalfinder.com/asana-vs-taiga/): Asana (Free / $10.99+/user) compared to free/open-source Taiga
- [Jira vs Plane](https://osalfinder.com/jira-vs-plane/): Jira ($7.75-$14.50/user/month) compared to free/open-source Plane
- [Linear vs Plane](https://osalfinder.com/linear-vs-plane/): Linear (Free / $8/user/month) compared to free/open-source Plane
- [Monday.com vs Plane](https://osalfinder.com/monday-vs-plane/): Monday.com ($9-$19/user/month) compared to free/open-source Plane
- [Trello vs WeKan](https://osalfinder.com/trello-vs-wekan/): Trello (Free / $5+/user/month) compared to free/open-source WeKan

### Video Conferencing
- [Zoom vs Jitsi Meet](https://osalfinder.com/zoom-vs-jitsi/): Zoom (Free / $13.33+/user/month) compared to free/open-source Jitsi Meet