OneDollarDNS vs Paessler PRTG Network Monitor
OneDollarDNS
onedollardns.com
Paessler PRTG Network Monitor
paessler.comSide by side
| Figure | OneDollarDNS | Paessler PRTG Network Monitor |
|---|---|---|
| Price from | $1/mo | $16.67/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 6 |
| Spec score · DNS Monitoring Software | 7.6 (#27) | 8.2 (#11) |
| Purpose | OneDollarDNS monitors domain DNS records and alerts customers when records change; it does not host or manage DNS. | PRTG Network Monitor monitors systems, devices, network traffic, applications, and other infrastructure metrics from an on-premises installation. |
| Security | The security page says connections use HTTPS, sensitive data is encrypted at rest, passwords are hashed, and two-factor authentication is available. | Paessler says PRTG component communications use TLS encryption and its interfaces support local and remote access secured via SSL/TLS. |
Plans
OneDollarDNS
- Domain monitoring$1 a month
- Frequent Monitoring add-on$1 a month
- Team Notifications add-on$5 a month
Paessler PRTG Network Monitor
- Freeware EditionFree
- PRTG 500$200 a year
- PRTG 1000$358 a year
- PRTG 2500$742 a year
- PRTG 5000$1,300 a year
- PRTG 10000$1,642 a year
In their own words
OneDollarDNS
OneDollarDNS has no write-up on Specifiction yet; its figures are above.
Paessler PRTG Network Monitor
Paessler PRTG Network Monitor monitors systems, devices, network traffic, applications, and other infrastructure metrics from an on-premises installation. It runs on Windows servers and includes more than 250 preconfigured sensors, each measuring one or more aspects of a device. Monitoring tools include customizable alerts, scheduled reports, distributed monitoring, and dashboards with live status information. Paessler also lists adaptive AI-driven anomaly detection and smart sensor recommendations. PRTG provides an API for monitoring data and custom features, and can send webhook notifications to Slack and Microsoft Teams. Its free iOS and Android apps display monitoring data and send push notifications, but do not support cluster setups. The free plan covers up to 100 sensors; paid plans start at $200 per month paid annually. Each server accepts one license key, so license sizes cannot be combined on a server.