
Pi-hole
6.3#4 in dns server softwareFree planFree planWebAPILinuxSelf-hosted
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| Fact | Pi-hole | YADIFA |
|---|---|---|
| Requirements | The documentation lists 512 MB RAM, 2 GB free space minimum, and 4 GB recommended; Pi-hole also needs a static IP address or DHCP reservation. | The CPU must support 64-bit integers and threading, and DNSSEC triples the roughly 135 bytes of memory per record. |
| Support | The project is maintained by volunteer developers and accepts donations, issue reports, feature suggestions, and pull requests. | The contact page provides separate email addresses for general information and bug reports. |
Pi-hole suits people who want DNS-based content blocking for an entire network and can run software on supported Linux hardware or in Docker. It also fits users who want configurable filtering, query reporting, or API access.
You want what its maker publishes above — check its page for the details.