Social comparison
Social media, on your terms
Not all social networks treat you the same. Compare the biggest platforms and see why more people are choosing privacy-first alternatives.
Six platforms, one honest comparison
Updated March 2026 · Based on published policies and independent security research
JustBSocial
justbsocial.eu
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop & mobile
Pros
- Your data stays on EU servers — never sold or shared
- Fully GDPR-compliant with transparent privacy policies
- Open source (OSSN) — no hidden algorithms
- Connects to Mastodon & the Fediverse
- Chronological feed — you decide what you see
- No ads, no tracking, no user monetization
- Works on any device via browser
- WCAG 2.1 accessibility features built in
Cons
- Smaller community — growing, but not mainstream yet
- No dedicated native app yet (browser-based)
- Fewer viral discovery features than larger platforms
Hive Social
hivesocial.app
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop
Pros
- Chronological feed — no algorithm manipulation
- Profile music feature for personal expression
- Full color themes and profile customization
- Growing Gen Z community
- No ads in feed
Cons
- Major security breach in 2022 — private data exposed
- US-based servers — not GDPR-friendly
- Mobile app only — no desktop access
- Very small dev team, frequent crashes and bugs
- Difficult to delete your account
Mastodon
mastodon.social
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop & mobile
Pros
- Fully decentralized and open source
- No ads or algorithmic feed
- Federation across thousands of servers
- Strong community moderation tools
Cons
- Steep learning curve — instances and federation confuse newcomers
- Fragmented — your community depends on which server you join
- Less mainstream adoption outside tech circles
Facebook
facebook.com
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop & mobile
Pros
- Huge user base — easy to find friends and family
- Mature platform with Groups, Events, Marketplace
- Available on all devices
Cons
- Business model built entirely on advertising and surveillance
- Multiple massive data scandals (Cambridge Analytica, etc.)
- Algorithm prioritizes engagement over your well-being
- Fined billions in Europe for GDPR violations
- US company — data stored in the US
Instagram
instagram.com
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop & mobile
Pros
- Best-in-class photo and video sharing
- Large creative community
- Good discovery features (Explore, Reels)
Cons
- Owned by Meta — same surveillance model as Facebook
- Heavy algorithm pushes ads and sponsored content
- Cross-platform tracking even outside the app
- Repeatedly linked to mental health concerns
X (Twitter)
x.com
Privacy-first No ads EU servers GDPR Open source Fediverse Desktop & mobile
Pros
- Real-time news and public discourse
- Large, established global community
- Strong for following public figures and journalists
Cons
- Heavy political content manipulation since 2022 acquisition
- Suspended from EU Digital Services Act compliance reviews
- Pay-to-reach model disadvantages non-paying users
- Data shared with third parties, including for AI training
- Rampant bot problem and inconsistent moderation
Feature overview
Quick reference across all six platforms
| Feature | JustBSocial | Hive Social | Mastodon | X / Twitter | ||
|---|---|---|---|---|---|---|
| Privacy-first policy | ✔ | ✗ | ✔ | ✗ | ✗ | ✗ |
| No advertising | ✔ | ✔ | ✔ | ✗ | ✗ | ✗ |
| EU / Dutch servers | ✔ | ✗ | ~ | ✗ | ✗ | ✗ |
| GDPR compliant | ✔ | ✗ | ✔ | ~ | ~ | ✗ |
| Open source | ✔ | ✗ | ✔ | ✗ | ✗ | ✗ |
| Fediverse / ActivityPub | ✔ | ✗ | ✔ | ✗ | ✗ | ✗ |
| Chronological feed | ✔ | ✔ | ✔ | ~ | ✗ | ~ |
| Desktop browser access | ✔ | ✗ | ✔ | ✔ | ✔ | ✔ |
| Free to use | ✔ | ✔ | ✔ | ✔ | ✔ | ~ |
| No data selling | ✔ | ~ | ✔ | ✗ | ✗ | ✗ |
| Accessibility features | ✔ | ✗ | ~ | ~ | ~ | ~ |
Legend: ✔ fully supported · ~ partially supported or with conditions · ✗ not supported or not applicable · GDPR "partial" reflects ongoing legal disputes and enforcement actions in the EU. This comparison is for informational purposes and reflects publicly available information as of March 2026.