---
description: Quickly find and compare the leading Datadog vs AlertSite Website Performance alternatives. Comprehensive listing of competitors & similar tools for fast software selection and to contact several providers directly.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Compare Datadog vs AlertSite Website Performance | GetApp Canada 2026
---

Breadcrumb: [Home](/) > [Website Monitoring Software](/directory/113/website-monitoring/software) > [Datadog \<span\>vs\</span\> AlertSite Website Performance](https://www.getapp.ca/compare/91489/2059499/datadog-cloud-monitoring/vs/alertsite-website-performance)

# Compare Datadog vs AlertSite Website Performance

Canonical: https://www.getapp.ca/compare/91489/2059499/datadog-cloud-monitoring/vs/alertsite-website-performance

> Detailed comparison between Datadog and AlertSite Website Performance. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Datadog | AlertSite Website Performance |
| **Overall rating** | 4.6/5 | 5.0/5 |
| **Total Reviews** | 357 | 2 |
| **Starting Price** | US$15.00 | US$99.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base Software, Phone Support, Chat | - |
| **Training Software** | Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation |

## Key features

### Datadog

- API
- Alerts/Notifications
- Application Security
- Asset Tracking Software
- Automated Discovery
- Availability Testing
- Content Management System (CMS) Software
- Continuous Integration Software
- Customizable Reports
- Email Monitoring
- Event Logs
- High Volume Processing
- Log Analysis
- Monitoring
- Natural Language Processing
- Performance Metrics
- Real-Time Monitoring
- Root Cause Analysis
- Transaction Monitoring
- Uptime Reporting

### AlertSite Website Performance

- API
- Alerts/Notifications
- Availability Testing
- Event Logs
- Monitoring
- Performance Metrics
- Real-Time Monitoring
- Transaction Monitoring
- Uptime Reporting

## Links

- [View Datadog Profile](https://www.getapp.ca/software/91489/datadog-cloud-monitoring)
- [View AlertSite Website Performance Profile](https://www.getapp.ca/software/2059499/alertsite-website-performance)
- [View Original Comparison](https://www.getapp.ca/compare/91489/2059499/datadog-cloud-monitoring/vs/alertsite-website-performance)

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