---
title: AlertSite Reviews
meta_title: 'AlertSite Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 10 reviews by the users' company size, role or industry to
  find out how AlertSite works for a business like yours.
aggregate_rating:
  rating_value: 4.3
  review_count: 10
  scale: '5'
date_modified: '2025-12-16'
parent_category:
  name: Monitoring
  url: https://www.g2.com/categories/monitoring
---

# AlertSite Reviews
**Vendor:** SmartBear  
**Category:** [Application Performance Monitoring (APM) Tools](https://www.g2.com/categories/application-performance-monitoring-apm)  
**Average Rating:** 4.3/5.0  
**Total Reviews:** 10
## About AlertSite
AlertSite's is a best-in-class synthetic monitoring tool for APIs, mobile, and web applications that allows you to proactively monitor from an independent network of over 340 monitoring nodes spread across the world. API Monitoring: Make sure your internal, external and third party APIs are available, return the correct payload and are performing as expected. Web App Monitoring: Monitor your web sites and applications using real browsers just like a customer with almost any action. No scripting required. Mobile Monitoring: Monitor your mobile enabled web sites, native mobile apps with real devices, carrier based nodes and network speeds (3G, 4GLTE). Transaction Monitoring: Monitor the performance of your websites and web applications to ensure application performance for you and your customers.





## AlertSite Discussions
  - [What is AlertSite used for?](https://www.g2.com/discussions/what-is-alertsite-used-for) - 1 comment

- [View AlertSite pricing details and edition comparison](https://www.g2.com/products/alertsite/reviews?page=2&section=pricing&secure%5Bexpires_at%5D=2026-08-03+19%3A39%3A57+-0500&secure%5Bsession_id%5D=88b87381-44c5-494c-a829-8ff2de7a0e6c&secure%5Btoken%5D=4cc1071c63a0dd83243f4482615190960659be73d82dc3683f9948f5743d4278&format=llm_user)

## AlertSite Features
**Monitoring**
- Performance Baselines
- Performance Analysis
- Performance Monitoring
- AI/ML Assistance
- Multi-System Monitoring

**Response**
- Dashboards and Visualization
- Incident Alerting
- Root Cause Analysis (RCA)

**Agentic AI - Application Performance Monitoring (APM)**
- Autonomous Task Execution
- Cross-system Integration
- Adaptive Learning
- Proactive Assistance
- Decision Making

**Performance**
- Real User Monitoring (RUM)
- Second by Second Metrics

**Functionality**
- Synthetic Monitoring
- Dynamic Transaction Mapping
- Load Balancing
- Cloud Observability

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