Head-to-head · Internet Filtering Software
NextDNS vs Safe Surfer
NextDNS leads on 0 checks, Safe Surfer on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreNextDNS · 7.6/10
- Free planboth
- Free trialonly Safe Surfer
NextDNS scores higher on our rubric for internet filtering software: 7.6 against 6.3 out of 10; our editors rank them #17 and #30.
NextDNS is the better fit for advanced free DNS controls and analytics. Safe Surfer is the better fit for families needing detailed controls and alerts.
- NextDNS fits best
Advanced free DNS controls and analytics
- Safe Surfer fits best
Families needing detailed controls and alerts
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Side by side
| Feature | NextDNS 7.6/10 Visit ↗ | Safe Surfer 6.3/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.6 | 6.3 |
| Ranking | #17 in Internet Filtering Software | #30 in Internet Filtering Software |
| Best for | Advanced free DNS controls and analytics | Families needing detailed controls and alerts |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | — |
| Free plan | ✓ | ✓ |
| Free trial | — | 7 days |
| Deployment | Cloud, Desktop, Mobile | Cloud, Desktop, Mobile |
| Platforms | Web, Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, iOS, Android |
| Support | Email, Community, Docs | Email, Live chat, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features NextDNS 3/3 · Safe Surfer 3/3 | ||
| Custom blocklists | ✓ | ✓ |
| Safe search controls | ✓ | ✓ |
| Filtering schedules | ✓ | ✓ |
| Specs | ||
| Device limit | Not checked yet | 5 devices |
| Activity reports | Advanced | Advanced |
| Platform support | Windows, macOS, Linux, iOS, Android, routers, and major operating systems | Android, iOS/iPadOS, Windows, macOS, Wi-Fi/network routers |
| Our review | ||
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| Our verdict | NextDNS is a DNS-based Internet filtering and security service for individuals, families, schools, and businesses. It blocks malware, phishing domains, advertisements, trackers, explicit content, selected websites, apps, and games across… Read the review → |
Safe Surfer is internet-filtering and parental-control software for individuals, families, schools, and organizations. It combines category blocking with custom allowlists and blocklists, SafeSearch controls, YouTube filtering, screen-time… Read the review → |
Strengths and trade-offs
NextDNS — where it wins
- Free plan includes all features, unlimited devices, and unlimited configurations
- Advanced analytics, real-time DNS logs, retention controls, and data residency options
- Supports Windows, macOS, Linux, iOS, Android, routers, and API access
Where it doesn't
- Free usage is limited to 300,000 queries per month
- Custom blocklists cannot be uploaded; domains must be entered manually
- Business and Education pricing applies by employee or student groups
Safe Surfer — where it wins
- Blocks 50+ categories with custom website and domain rules
- Offers schedules, timers, history, alerts, and remote management
- Supports web, Windows, macOS, iOS, Android, routers, and DNS
Where it doesn't
- Paid plans include up to five devices
- Some monitoring and nudity detection features depend on supported devices
- Filtering depends on supported browsers, search engines, and platforms
- NextDNS7.6/10 · Free plan
A flexible DNS filter with unusually broad controls, logs, and platform support.
Visit NextDNSFull verdict → - Safe Surfer6.3/10 · Free plan · 7-day trial
A broad family-filtering toolkit with schedules, alerts, monitoring, and remote controls.
Visit Safe SurferFull verdict →
All internet filtering software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update

