Best Tools for Freelancers 2026

Simple, yet powerful Web & Product Analytics for understanding the complete user journey.

Track, optimize, and brand your links with powerful analytics and smart routing.

A fast and comprehensive resource monitor for Linux, macOS, and FreeBSD.

Customer experience platform

Collect, organize, and alert on software errors and performance in real-time, affordably.

The paywall experimentation platform for mobile apps, enabling no-code paywalls, A/B testing, and business analytics.

Debug, monitor, and optimize your LLM applications and AI agents with comprehensive observability.

Test, monitor, and visualize geospatial APIs to accelerate development and ensure reliability.

Real-time analytics API

Continuously optimize Kubernetes CPU and GPU allocation to reduce cloud spend and improve performance.

Autonomous monitoring and troubleshooting with self-learning AI across your entire stack.

Unified observability for developers, SREs, and AI agents to triage faster and ship code with confidence.

All-in-one error tracking, application performance monitoring, and uptime checks for web apps.

The fastest, most durable way to collect event data from every source into your data warehouse.

The #1 website heatmap and behavior analytics tool built for eCommerce to drive revenue.