blocky vs NextDNS
Side-by-side comparison of features, pricing, ratings, and alternatives.
Blocky is a fast and lightweight DNS proxy that acts as an ad-blocker for local networks. It provides many features to help users manage their DNS traffic and block unwanted ads. Blocky is designed to be easy to use and configure, making it a great solution for users who want to block ads on their local network.
NextDNS is a customizable DNS-based content filtering and privacy protection service. It allows users to block unwanted content, protect their online identity, and customize their internet experience.
- Fast and lightweight
- Easy to configure
- Supports multiple DNS upstream providers
- Provides real-time DNS query logging and statistics
- Highly customizable and flexible
- Effective at blocking unwanted content and protecting online identity
- Supports multiple devices and platforms
- Offers a free plan with limited features
- Limited customization options
- No user interface, requires command-line configuration
- No support for some DNS record types
- May require technical knowledge to set up and configure
- Limited features in the free plan
- May not be compatible with all devices or platforms
More alternatives & similar tools
Alternatives to blocky
View all →A free, open-source, self-hosted DNS server with built-in ad-blocking and DHCP.
Alternatives to NextDNS
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The Verdict
AI-generated from listing dataBlocky is a free, self‑hosted DNS proxy that’s fast and lightweight but requires command‑line setup; NextDNS offers a cloud service with richer UI and customization at a freemium price, but adds vendor lock‑in.
Key differences
- •Deployment model: Blocky is self‑hosted, NextDNS is cloud/SaaS.
- •Cost: Blocky is completely free, NextDNS has a freemium tier with paid upgrades.
- •User interface: Blocky has no UI (CLI only), NextDNS provides a web/app UI for configuration and analytics.
- •Customization depth: NextDNS offers multiple blocklists, per‑device settings, and detailed analytics; Blocky offers basic custom lists and logging.
- •Open source vs closed: Blocky is open source (Go, 6,845 GitHub stars); NextDNS is proprietary.
Pricing & value
Blocky is free; NextDNS has a freemium model with paid tiers for full features.
Ease of use / learning curve
NextDNS provides a web UI and documentation; Blocky requires command‑line configuration only.
Features & depth
NextDNS includes per‑device controls, analytics, and broader content‑filtering options; Blocky offers basic DNS proxy and logging.
Integrations & ecosystem
NextDNS integrates with routers, VPNs, and multiple platforms; Blocky has no listed integrations.
Support
NextDNS offers email and documentation; Blocky only lists email support.
Security & privacy
NextDNS encrypts queries (DoH/DoT) and hides IPs; Blocky supports DoH/DoT but lacks privacy‑focused features.
Migration / lock‑in
Blocky is self‑hosted and open source, allowing easy migration; NextDNS is a SaaS platform, creating vendor lock‑in.
Choose blocky if…
Tech‑savvy home users or small businesses who want a free, self‑hosted DNS blocker and can manage CLI configs.
Choose NextDNS if…
Families or individuals needing a UI‑driven, feature‑rich DNS filter with device‑level controls, willing to pay for premium features.
Common questions
Can I try the product without paying?
Blocky is completely free; NextDNS offers a free plan with limited features.
Do I need to run my own server?
Blocky requires self‑hosting; NextDNS runs in the cloud, no server needed.
Which solution provides a graphical interface for managing blocklists?
NextDNS provides a web/app UI; Blocky has no user interface and must be configured via command line.