ClearDNS vs InterSafe WebFilter
ClearDNS
cleardns.comInterSafe WebFilter
alsi.co.jpSide by side
| Figure | ClearDNS | InterSafe WebFilter |
|---|---|---|
| Price from | $5.99/mo | ¥4,166.67/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 4 | 1 |
| Spec score · Internet Filtering Software | 8.5 (#11) | 8.1 (#19) |
| Headquarters | Dover, Delaware | Tokyo, Japan |
| Product | ClearDNS is a DNS filtering service that blocks ads, trackers, malware, and unwanted content at the network level. | InterSafe WebFilter is a gateway-based web and URL filtering product for businesses that controls client PCs’ web access using a URL database. |
| Support | The site lists [email protected] for questions. | The price-list notes say support is provided by telephone and email, and ALSI’s support page directs technical questions to its support inquiry form. |
| Threat protection | Its DNS-level protection blocks malware, phishing, and cryptojacking. | The product blocks access to malicious sites and supports prevention of information leaks, virus infection, and private web use. |
Plans
ClearDNS
- Essential$5.99 a month
- Analyze$9.99 a month
- Stream$10.99 a month
- Full$14.99 a month
InterSafe WebFilter
- InterSafe WebFilter (1–5 terminals, 1-year contract)¥50,000 a year
In their own words
ClearDNS
ClearDNS is a DNS filtering service that blocks ads, trackers, malware, phishing, cryptojacking, and other unwanted content at network level. It works on Windows, macOS, Linux, iOS, and Android, across Wi-Fi and mobile data networks. Thirteen filtering categories can be configured independently, with custom allow and block lists and SafeSearch enforcement. DNS-over-HTTPS and DNS-over-TLS provide encrypted DNS connections. Setup can use a unique link or QR code without a conventional account, email address, or password. ClearDNS says it runs on Cloudflare’s edge network across more than 335 locations. Family policies allow unlimited users, with up to five devices per user. Essential and Stream keep no DNS query history; Analyze and Full retain history for up to 90 days. Stream and Full add instant logs and a live traffic map. Plans are Essential at $5.99 a month, Analyze at $9.99 a month, Stream at $10.99 a month, and Full at $14.99 a month. A one-day trial is listed.
InterSafe WebFilter
InterSafe WebFilter has no write-up on Specifiction yet; its figures are above.