Best Free Analytics Tools in 2026

Industry-standard spreadsheet software

4.8/5 across G2 and Capterra · 22,705 ratings, Sep 2026

Microsoft Excel is the world's most widely used spreadsheet application, part of Microsoft 365 (formerly Office 365). Excel offers powerful data analysis features including pivot tables, advanced formulas, charts, and macros (VBA). Used by businesses worldwide for financial modeling, data analysis, reporting, and automation. Excel's formula language and features have become the industry standard that competitors try to match. Available as desktop app, web app, and mobile app with real-time collaboration.

Gather feedback faster with pre-built templates and powerful analysis

4.5/5 across G2 and Capterra · 34,413 ratings, Sep 2026

SurveyMonkey is the world's most popular survey platform for gathering feedback. Pre-built templates and question banks get surveys started fast. Analyze results with built-in charts and statistical tools. Target specific audiences with SurveyMonkey Audience. Enterprise features include collaboration, compliance, and integrations. The survey tool that pioneered online feedback collection.

Optimize cloud costs with AI-driven recommendations and automation.

4.5/5 on G2 · 18,000 ratings, Mar 2026

Costimizer is an AI-powered cloud cost optimization platform designed to help businesses reduce their spending on cloud infrastructure. It connects to your existing cloud accounts (AWS, Azure, GCP) and analyzes your resource usage patterns, identifying inefficiencies and providing actionable recommendations for cost savings. The platform leverages machine learning to predict future spending and highlight areas where resources are over-provisioned or underutilized. It caters to cloud engineers, DevOps teams, financial operations (FinOps) professionals, and IT managers looking to gain better visibility and control over their cloud expenditures. By automating the identification of cost-saving opportunities and offering insights into resource allocation, Costimizer aims to improve financial governance and operational efficiency in the cloud.

GraphQL developer platform for building APIs

4.7/5 on G2 · 9,819 ratings, Aug 2026

Apollo Studio provides visibility into your GraphQL APIs. See which queries clients actually run, track performance by field and resolver, and catch schema changes that would break existing clients. The explorer lets developers browse and test queries against your schema interactively. Schema checks in CI prevent breaking changes from reaching production. Contract testing validates that client queries match server capabilities. Teams running GraphQL in production need observability. Apollo Studio provides the monitoring and governance that keep GraphQL APIs healthy as they evolve.

Manage your social media presence, schedule posts, monitor engagement, and analyze performance.

4.7/5 across G2 and Capterra · 6,408 ratings, Sep 2026

Zoho Social is a comprehensive social media management platform designed to help businesses of all sizes effectively manage their brand presence across various social media channels. It enables users to schedule an unlimited number of posts, monitor important conversations, and generate custom reports to analyze social media performance. The platform offers flexible scheduling options, including predictions for optimal posting times and a visual content calendar. It provides a robust monitoring dashboard with multiple listening columns to track mentions, keywords, and brand reviews, allowing for real-time engagement. For analytics, Zoho Social offers pre-built and customizable reports to understand audience demographics and interaction patterns. It also includes features for team collaboration, content approval workflows, and dedicated tools for agencies to manage multiple client accounts from a single dashboard. Zoho Social supports direct publishing to Instagram and offers mobile apps for on-the-go management.

Visualize data, share insights, and ask questions with natural language

4.6/5 across G2 and Capterra · 3,548 ratings, Sep 2026

Microsoft Power BI is a business analytics platform for visualizing data and sharing insights. Connect to hundreds of data sources with built-in connectors. Create interactive reports and dashboards. Natural language queries let anyone ask questions of data. Deep integration with Microsoft 365 and Azure. The BI tool that comes with your Microsoft subscription.

The Search AI Company powering search, observability, and security with open and flexible solutions.

4.5/5 across Trustpilot, G2 and Capterra · 4,024 ratings, Sep 2026

Elastic Cloud provides search, observability, and security solutions powered by Elasticsearch. Available as hosted, serverless, or self-managed deployments across AWS, GCP, Azure, and Alibaba with flexible pricing options.

Transform operations with AI-powered maintenance and asset management software for the industrial frontline.

4.8/5 on G2 · 1,436 ratings, Mar 2026

MaintainX is an AI-powered maintenance and asset management software designed to help industrial frontline teams reduce unplanned equipment downtime and optimize operations. It provides comprehensive tools for creating, assigning, and tracking work orders across multiple sites, enhancing efficiency through intelligent preventive and predictive maintenance. The platform leverages AI to offer suggestions, identify data anomalies, and predict parts needs, ensuring equipment stays online and operational. The software is built to drive continuous improvement by turning operational data into cost-saving insights through customizable dashboards and AI-powered reporting. It helps increase asset availability, extend asset life, and ensure compliance with safety and regulatory standards by digitizing maintenance operations. MaintainX also includes robust parts inventory management, real-time repair assistance, and tools to capture and share critical knowledge, making it suitable for organizations looking to streamline maintenance, improve asset reliability, and enhance labor utilization.

The most complete social media management platform for brands and agencies.

4.8/5 on G2 · 1,129 ratings, Sep 2026

Vista Social is an all-in-one social media management platform designed for brands and agencies to streamline their social media efforts. It offers a comprehensive suite of tools for publishing, engagement, analytics, listening, reputation management, and even employee advocacy. The platform aims to simplify social media tasks, allowing users to plan, collaborate, and publish content across various social channels, manage messages and comments from a unified inbox, and analyze performance with customizable reports. Targeting a wide range of users from small businesses and freelancers to large enterprises and multi-location brands, Vista Social provides solutions tailored to different needs. It integrates with major social media platforms like Facebook, Instagram, LinkedIn, X (Twitter), TikTok, Threads, and Bluesky. Key features include AI-powered content creation (via ChatGPT), DM automations for lead generation, and a 'Vista Page' for creating link-in-bio sites. The platform emphasizes ease of use, scalability, and robust security, offering dedicated support and customized plans for enterprise clients.

Track and analyze marketing calls, forms, and chats to optimize your campaigns.

4.5/5 across G2 and Capterra · 2,008 ratings, Sep 2026

CallRail is a marketing analytics platform designed to help businesses understand which marketing efforts are driving phone calls, form submissions, and chat conversations. It provides detailed insights into the customer journey, allowing users to see which ads, keywords, and campaigns are generating the most valuable leads. By integrating call tracking, form tracking, and chat tracking into a single platform, CallRail helps businesses connect their marketing spend directly to customer interactions. The platform is ideal for marketing agencies, small to medium-sized businesses, and sales teams looking to improve their lead generation and conversion rates. It offers features like dynamic number insertion, call recording, conversation intelligence, and lead scoring to provide a comprehensive view of marketing performance. The core benefit is enabling data-driven decisions to optimize marketing budgets, enhance customer experience, and ultimately increase ROI.

Automatic time tracking for productivity

4.5/5 across SourceForge, G2 and Capterra · 1,881 ratings, Sep 2026

DeskTime is an automatic time tracking and productivity monitoring software. It tracks computer usage, categorizes activities as productive or unproductive, and provides insights to help teams improve their work efficiency.

The #1 donation software and nonprofit fundraising suite, powered by AI for maximum impact.

4.6/5 on G2 · 1,529 ratings, Sep 2026

Donorbox is a comprehensive fundraising platform designed for nonprofits of all sizes, offering a robust suite of tools to raise and manage donations, engage donors, and streamline operations. It provides an all-in-one system for online and on-location fundraising, coupled with powerful donor relationship management capabilities. The platform caters to a wide range of fundraising needs, from customizable donation forms and pages to advanced CRM solutions, event ticketing, crowdfunding, and peer-to-peer campaigns. With features like AI-powered data analysis (Jay·AI) and a dedicated donor portal, Donorbox helps organizations optimize their outreach, improve donor retention, and efficiently manage their fundraising efforts. Its focus on user-friendliness, security, and diverse payment options makes it a valuable tool for nonprofits seeking to amplify their impact.

Video hosting and analytics to drive business results

4.6/5 across G2 and Capterra · 1,312 ratings, Sep 2026

Wistia is a video platform built for business marketing. Brand-customizable player with no third-party ads. Lead generation tools capture viewer information. Analytics show viewer engagement down to the second. Channels showcase your video content. Video hosting designed to drive business results.

A comprehensive point-of-sale and management solution designed for every type of food business.

4.6/5 on G2 · 1,211 ratings, Sep 2026

Square for Restaurants is a modern, scalable point-of-sale (POS) and business management platform specifically tailored for the food and beverage industry. It caters to a wide range of establishments including quick-service, full-service, bars, breweries, coffee shops, bakeries, food trucks, catering businesses, and franchises. The platform streamlines operations by integrating payment processing, order management, marketing, loyalty programs, staff management, and financial tools into a single system. This solution empowers restaurant owners to accept various payment types, manage all incoming orders from different channels (in-house, online, delivery partners, QR codes) in one place, and attract new customers while retaining existing ones through integrated marketing and loyalty features. It also provides robust analytics and reporting capabilities, enabling data-driven decision-making for growth and efficiency. The system is accessible from anywhere, anytime, through web dashboards and mobile apps, ensuring businesses can keep pace with evolving customer needs and operational demands.

Design, send, and analyze online surveys and manage experiences with AI-powered tools.

4.5/5 on G2 · 1,158 ratings, Sep 2026

QuestionPro offers a comprehensive suite of online survey software and tools designed for individuals, market research professionals, and enterprises. It enables users to easily design, distribute, and analyze various types of surveys, including market research, customer experience (CX), and employee experience (EX) surveys. The platform leverages AI to help users build surveys quickly and provides advanced analytics for deeper insights. The product caters to a wide range of industries such as gaming, automotive, education, healthcare, and financial services. It provides specialized tools for managing Voice of Customer (VoC) programs, sentiment analysis, journey management, and 360-degree feedback for employees. With robust security features and compliance certifications like GDPR and HIPAA, QuestionPro ensures data privacy and reliability for its global user base.