The best Freedom alternative
A free, privacy-first website blocker for Chrome and Firefox. The premium, cross-platform blocker that syncs one focus session across every device.
Free forever. No account required to start. Pro adds keyword blocking and full insights.
Why people leave Freedom
- The subscription is the most expensive in the category
- Scheduling and locked sessions are paywalled
- You only block in the browser and don’t need the device-spanning features
SiteBlocker in one line
SiteBlocker doesn’t hold its core features hostage. Custom blocklists, scheduling, whitelist mode, Focus Mode with a Pomodoro timer, and cross-device sync are all free, with zero data collection. Pro ($2.99/mo, $24.99/yr, or $49.99 lifetime) adds keyword blocking and the full Insights dashboard.
SiteBlocker vs Freedom
| Feature | SiteBlocker | Freedom |
|---|---|---|
| Price | Free; Pro from $2.99/mo | $8.99/mo · $99.50 lifetime |
| Free-tier blocking | Full, unlimited | Session-capped |
| Scheduled blocking | Free | Paid |
| Whitelist mode | Free | Limited |
| Focus Mode + Pomodoro | Free | Paid |
| Keyword blocking | Pro | No |
| Cross-device sync | Free | Paid |
| Browsers | Chrome, Firefox | Chrome, Firefox, Edge, Safari |
| Mobile apps | No | iOS, Android |
| Cheapest paid plan | $2.99/mo or $49.99 once | $8.99/mo or $99.50 once |
Where Freedom is strong
- + The widest device coverage in the category, including iOS and Safari
- + Blocks the same session across every device at once, with a Locked Mode you can’t quit early
- + Polished experience and focus music
Where it falls short
- – The most expensive plan here: $8.99/mo and $99.50 lifetime
- – The genuinely useful features (scheduling, locked mode, long sessions) are all behind the paywall
- – No keyword or page-content blocking
Choose SiteBlocker if…
You mostly block in the browser, want scheduling, whitelist, and Focus Mode for free, and prefer a Pro tier that costs a third of Freedom’s.
Stick with Freedom if…
You need to block across your phone and desktop and Safari simultaneously, and the price is worth it for that reach.
How to switch from Freedom
- 1
Install SiteBlocker from the Chrome Web Store or Firefox Add-ons and (optionally) create a free account for cross-device sync.
- 2
Open your Freedom block list, copy the sites you block, and add them to a SiteBlocker blocklist. Set up any schedules or a whitelist while you’re there.
- 3
Once everything works, remove Freedom. The whole move takes about five minutes.
SiteBlocker vs Freedom: FAQ
Is SiteBlocker cheaper than Freedom?
Yes, by a wide margin. SiteBlocker is free for all blocking, with Pro from $2.99/mo or $49.99 lifetime. Freedom starts at $8.99/mo and its lifetime plan is $99.50. SiteBlocker also gives away scheduling and Focus Mode, which Freedom puts behind its paywall.
What does Freedom do that SiteBlocker does not?
Freedom blocks across more platforms, including iOS, Safari, and desktop apps, and can sync one blocking session across all your devices at once. SiteBlocker is browser-only (Chrome and Firefox) and does not block mobile or desktop applications.
Is the free version of SiteBlocker better than Freedom’s free plan?
For browser blocking, yes. SiteBlocker’s free tier has no session cap and includes scheduling, whitelist mode, and Focus Mode. Freedom’s free plan limits you to a handful of short sessions with no scheduling or locked mode.
Can SiteBlocker block apps on my phone like Freedom?
No. SiteBlocker is a browser extension for Chrome and Firefox and does not block mobile or desktop apps. If cross-device and mobile app blocking is essential, Freedom covers that.
Last updated June 05, 2026
Competitor pricing and features are verified periodically and can change. Sources:
Install in Seconds. Free Forever.
Join thousands of people who have stopped losing hours to mindless browsing. SiteBlocker works on Chrome and Firefox — no account required, no data collected.
Get Extension