--- title: Last9 Reviews meta_title: 'Last9 Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 51 reviews by the users' company size, role or industry to find out how Last9 works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 51 scale: '5' date_modified: '2026-07-17' parent_category: name: Monitoring url: https://www.g2.com/categories/monitoring --- # Last9 Reviews **Vendor:** Last9 **Category:** [Observability Software](https://www.g2.com/categories/observability-software) **Average Rating:** 4.7/5.0 **Total Reviews:** 51 ## About Last9 Last9 is the preferred single pane of observability for Logs, Traces, Metrics, built for modern engineering teams and high cardinality environments. — OpenTelemetry native, Cloud Native and Prometheus compatible, with support for 100+ integrations — Simple pricing model with a predictable “pay for what you use” plan, no per host or per user billing ——— Application developers, infrastructure engineers, DevOps & SREs, and business users send their Logs, Traces, and Metrics to Last9’s telemetry warehouse to monitor their services and systems and run alerting with anomaly algorithms for changes in patterns and behavior. Users are provided a Control Plane, as a first-class developer experience, to manage their telemetry data, its lifecycle, and its associated costs. Pre-Ingestion Workflows to filter, drop, and enrich data even before it’s stored don’t require instrumentation or code changes, and also enable engineering teams to not sacrifice visibility for cost optimizations. With Last9 built for high cardinality in mind — a generous 20M active time series per metric per day is supported, and tools like Cardinality Explorer & Streaming Aggregations allow identifying and handling telemetry with large cardinality. With correlated telemetry, Last9’s native explorer for Logs, Traces, and Metrics empowers users to quickly debug issues and not change context by allowing to jump between telemetry data, teams have the flexibility to use any tool that they’re comfortable with — either the embedded Grafana dashboard that Last9 comes with, or use Last9 as a data source for their preferred visualization tool. Organizations can choose between a SaaS or a BYOC/on-prem deployment model. Last9 is available on both AWS and GCP marketplaces. ——— Customers include Replit, Disney+ Hotstar, Clevertap, Circle, Probo, and Quickwork. Last9 is backed by Sequoia India (now called Peak XV) and Better Capital, along with a handful of prominent angels and advisors from Hashicorp, GoJek, Razorpay, Sendbird, and more. ## Last9 Pros & Cons **What users like:** - Users find Last9 to be **user-friendly** , facilitating smooth integration and effective debugging for operational needs. (26 reviews) - Users rave about Last9's **responsive customer support** , easing platform setup and enhancing overall user experience. (23 reviews) - Users value the **reliable support** from Last9, enhancing their experience and ensuring smooth platform adoption. (20 reviews) - Users appreciate the **easy integrations** of Last9, allowing for a seamless debugging experience and efficient data management. (17 reviews) - Users appreciate the **easy integration and debugging** features of Last9, enhancing their overall experience and efficiency. (17 reviews) - Users value the **easy log sharing and efficient navigation** features of Last9, enhancing overall observability and insights. (17 reviews) - Users value the **clean and unified interface** of Last9, enhancing their experience with easy access to vital telemetry data. (15 reviews) - Users commend **Last9's intuitive monitoring** features, enabling efficient incident investigation and reducing response times significantly. (14 reviews) - Flexibility (13 reviews) - Insights (13 reviews) **What users dislike:** - Users find the **difficult learning curve** of Last9 challenging, particularly with initial setup and navigating concepts effectively. (8 reviews) - Users face **dashboard issues** with UI lag and improper updates, complicating troubleshooting and overall usability. (7 reviews) - Users note the **steep learning curve** for new features in Last9, though the support team helps ease transitions. (7 reviews) - Users note the **feature deficiency** of Last9, citing a need for more advanced functionalities and user-friendly options. (6 reviews) - Users find the **learning difficulty** of Last9 challenging initially, despite helpful guidance from the support team. (6 reviews) - Users face **logging inaccuracies** and latency issues, impacting the reliability of Last9's log management features. (6 reviews) - Users face **log management issues** with Last9, including incorrect dashboard logging and latency with high-volume services. (6 reviews) - Users note **insufficient documentation** , suggesting that clearer guidance would significantly improve usability and productivity. (5 reviews) - Performance Issues (5 reviews) - Slow Performance (5 reviews) ## Last9 Reviews ### 1. Reliable, easy to integrate with exceptional support **Rating:** 4.5/5.0 stars **Reviewed by:** Aditya C. | Platform Lead, Financial Services, Mid-Market (51-1000 emp.) **Reviewed Date:** September 07, 2023 **What do you like best about Last9?** * Easy integration and reliability * Developing ecosystem around levitate like alert manager, open sourced apm library * Prompt customer support with a very good turnaround time for requested features **What do you dislike about Last9?** Reporting features over levitate. Currently, there is a basic dashboard with daily usage metric. Need more control like historical usage, alerting over samples ingested. **What problems is Last9 solving and how is that benefiting you?** We just fire and forget about our metrics and levitate takes care about the rest. No headache of maintaining our own time series database. - [View Last9 pricing details and edition comparison](https://www.g2.com/products/last9-last9/reviews?page=2§ion=pricing&secure%5Bexpires_at%5D=2026-07-31+08%3A26%3A43+-0500&secure%5Bsession_id%5D=0abf2de5-c750-4ad1-bd1a-ab1a0d60b49b&secure%5Btoken%5D=7c8cfbc47875a2047b46fa8d4e11939884857a175df51bd9b4c46c4df4716817&format=llm_user) ## Last9 Integrations - [Akamai Content Delivery Solutions (CDN)](https://www.g2.com/products/akamai-content-delivery-solutions-cdn/reviews) - [Amazon AWS Platform](https://www.g2.com/products/amazon-aws-platform/reviews) - [Amazon Elastic Container Service (Amazon ECS)](https://www.g2.com/products/amazon-elastic-container-service-amazon-ecs/reviews) - [Azure](https://www.g2.com/products/hopem-azure/reviews) - [Claude](https://www.g2.com/products/anthropic-claude/reviews) - [Confluent](https://www.g2.com/products/confluent/reviews) - [Cursor](https://www.g2.com/products/cursor/reviews) - [Fastly Content Delivery](https://www.g2.com/products/fastly-content-delivery/reviews) - [GitHub](https://www.g2.com/products/github/reviews) - [Google Cloud](https://www.g2.com/products/google-cloud/reviews) - [Google Cloud Functions](https://www.g2.com/products/google-cloud-functions/reviews) - [Grafana Labs](https://www.g2.com/products/grafana-labs/reviews) - [Kubernetes](https://www.g2.com/products/kubernetes/reviews) - [LaunchDarkly](https://www.g2.com/products/launchdarkly/reviews) - [n8n](https://www.g2.com/products/n8n/reviews) - [OpenTelemetry](https://www.g2.com/products/opentelemetry/reviews) - [Opsgenie](https://www.g2.com/products/opsgenie/reviews) - [PagerDuty](https://www.g2.com/products/pagerduty/reviews) - [Prometheus](https://www.g2.com/products/prometheus/reviews) - [Slack](https://www.g2.com/products/slack/reviews) - [Slack Connector for Jira](https://www.g2.com/products/slack-connector-for-jira/reviews) ## Last9 Features **Monitoring** - Usage Monitoring - Database Monitoring - API Monitoring - Real-Time Monitoring - Cloud Infrastructure Monitoring - Security and Compliance Monitoring **Visibility** - Dashboards and Visualizations - Alerts and Notifications - Reporting **Visibility ** - Dashboards and Visualizations - Alerts and Notifications - Reporting **Data Preparation** - Data Sources - Indexing - Automated Tagging - Data Blending **Monitoring** - Performance Baselines - Performance Analysis - Performance Monitoring - AI/ML Assistance - Multi-System Monitoring **Telemetry Collection & Ingestion - Observability** - Multi-Telemetry Ingestion - OpenTelemetry Support **Agentic AI - AWS Marketplace** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration **Agentic AI - Observability Software** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Administration** - Activity Monitoring - Multi-Cloud Management - Automation - Auto-Scaling & Resource Optimization **Monitoring and Management** - Automation - Performance Baseline - Real-Time Monitoring **Monitoring and Management** - Multi-Server Management - Automation - Performance Baseline - Real-Time Monitoring - Immediate Alert Notification - Proactive Server Monitoring Software **Analysis** - Track Trends - Detect Anomalies - Metric and Event Data - Search - Alerts - Live Tail **Response** - Dashboards and Visualization - Incident Alerting - Root Cause Analysis (RCA) **Visualization & Dashboards - Observability** - Service Dependency Mapping - Unified Dashboard - Trace Visualization **Agentic AI - IT Alerting** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Analysis** - Reporting - Dashboards and Visualizations - Spend Forecasting and Optimization **Visualization** - Dashboards - Data Discovery **Cloud environment support** - Server Monitoring For Cloud Deployments - Software Scaling **Correlation & Root Cause Analysis - Observability** - Cross-Telemetry Correlation - Root Cause Detection - Intelligent Alerting **Agentic AI - Application Performance Monitoring (APM)** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Proactive Assistance - Decision Making **Agentic AI - Log Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Scalability & Ecosystem Integration - Observability** - Kubernetes Monitoring - Hybrid/Multi-Cloud Support **Agentic AI - Log Analysis** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Cloud Infrastructure Monitoring** - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Server Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **AI Features - Observability** - Predictive Insights - AI-Generated Incident Summaries - AI Anomaly Detection **AI Automation - Cloud Infrastructure Monitoring** - AI-Powered Anomaly Detection - AI-Driven Insight Recommendations **Performance** - Real User Monitoring (RUM) - Second by Second Metrics **Functionality** - Synthetic Monitoring - Dynamic Transaction Mapping - Load Balancing - Cloud Observability ## Top Last9 Alternatives - [Datadog](https://www.g2.com/products/datadog/reviews) - 4.4/5.0 (715 reviews) - [New Relic](https://www.g2.com/products/new-relic/reviews) - 4.4/5.0 (571 reviews) - [SolarWinds Observability](https://www.g2.com/products/solarwinds-worldwide-llc-solarwinds-observability/reviews) - 4.3/5.0 (823 reviews)