Tools for building ambitious startups

Kochava is a mobile measurement and attribution platform that tracks marketing performance across channels with multi-touch attribution, event and click tracking, fraud detection, and audience analytics. It connects to thousands of ad networks and media partners to measure app installs and campaign ROI.

Alternative toAAppsFlyer|Adjust|SSingular

KWfinder is a keyword research tool from Mangools that helps users find long-tail keywords with low SEO difficulty and high search volume. It provides exact search volumes, trend data, competitor keyword analysis, and local SEO research across thousands of locations.

Alternative toAhrefs|Semrush|UUbersuggest

Umso (formerly Landen) is a no-code website builder that lets entrepreneurs quickly create landing pages, waiting lists, and professional business websites. It includes forms, analytics, blogs, multilingual sites, and integrations without requiring coding or design skills.

Later is a platform combining influencer marketing, social media scheduling, and creator monetization. Brands run campaigns and discover vetted creators while social media managers schedule content, track analytics, and use Link in Bio commerce tools.

Alternative toHootsuite|Buffer|SSSprout Social

LeadSquared is an AI-powered CRM and marketing automation platform for sales, marketing, service, and field teams. It unifies the customer journey with lead capture, routing, omnichannel engagement, and field sales management across industries like finance, healthcare, and education.

Alternative toSalesforce|HubSpot|FFreshworks

The Lean Startup by Eric Ries is a bestselling book that teaches entrepreneurs how to build successful businesses through iterative development, validated learning, and minimum viable products. It covers rapid experimentation, pivoting, and metrics-driven decision making.

Let's Encrypt is a nonprofit Certificate Authority that provides free, automated TLS/SSL certificates to enable HTTPS encryption on websites. It uses the ACME protocol for automatic certificate issuance and renewal, serving hundreds of millions of sites.

Lighthouse is an open-source, automated tool from Google that audits web pages for performance, accessibility, SEO, and best practices. It generates reports with actionable recommendations and runs in Chrome DevTools, the CLI, a Node module, or PageSpeed Insights.

Alternative toPIPageSpeed Insights|WWebPageTest|GTmetrix

Linea is a free collection of outline vector icons across multiple thematic sets including Basic, Music, E-Commerce, Software, Weather, and Arrows. Icons are available in SVG, PNG, and icon font formats for web, app, and graphic design.

Alternative toIcons8|FFlaticon|FFreepik

Litmus is an all-in-one email marketing platform for designing, building, testing, and analyzing campaigns across 100+ email clients. It offers email previews, personalization, monitoring, and collaboration tools that integrate with major email service providers.

Alternative toEOEmail on Acid|MMailtrap|Mailchimp

LiveChat is an AI-powered live chat and customer service platform for real-time customer engagement, sales support, and automated service across multiple channels. It centralizes customer communications with chatbots, integrations, and omnichannel messaging.

Alternative toZendesk|Intercom|DDrift

Localytics (now part of Upland) is a mobile app analytics and marketing platform that tracks user behavior, funnels, and lifetime value while powering personalized push notifications and in-app campaigns. It helps marketers drive engagement, loyalty, and conversion across mobile apps.

Alternative toMixpanel|Amplitude|FAFirebase Analytics

Logflare is a log management and event analytics platform that collects log events, stores them in Google BigQuery, and enables fast querying, real-time streaming, and alerting. It ingests logs from sources like Cloudflare, Vercel, and Elixir with predictable, metered pricing.

Alternative toDatadog|LLogtail|PPapertrail

Logopony is an AI logo generator that creates custom logo designs in seconds. Users pick from AI-generated options, refine them in an editor, and download 30+ branding assets in multiple formats, sizes, and color variations.

Alternative toLooka|TBTailor Brands|HHatchful

LogRocket combines session replay, product analytics, error tracking, and frontend performance monitoring to surface user friction and technical issues. Its AI-powered analysis helps teams reproduce bugs and understand the video, network, and logs leading up to problems.

Alternative toFullStory|Hotjar|Sentry

Looka (formerly Logojoy) is an AI-powered platform that creates logos and brand assets with no design skills required. Users design a logo for free and pay to download high-resolution files, plus a Brand Kit that generates hundreds of branded marketing materials.

Alternative toBBrandmark|Canva|LLogoAI

Screen and video recording tool that lets you capture, edit, and share AI-powered video messages for asynchronous team communication.

Web-based diagramming and visual collaboration tool for building flowcharts, org charts, UML, network, and other diagrams with real-time team editing.

Alternative toMiro|DDraw.io|CCreately

Cloud-based email marketing tool for creating, sending, and tracking HTML email newsletters. It was retired by owner GoDaddy in August 2024.

Alternative toMailchimp|MMailerLite|NCNutshell Campaigns

Email delivery and testing platform offering transactional and bulk email sending plus a sandbox for safely testing emails in development without spamming real customers.

Alternative toSendGrid|PPostmark|MMailgun

Email marketing and marketing automation platform for building campaigns, newsletters, automations, and audience management for businesses of all sizes.

API-first email service for sending, receiving, tracking, and validating transactional or bulk email, with SMTP relay and deliverability tooling for developers.

Alternative toSendGrid|PPostmark|ASAmazon SES

Email platform and API for creating, sending, and managing both marketing campaigns and transactional emails from one account, with automation and team collaboration tools.

Alternative toMMailgun|SendGrid|BBrevo

All-in-one email marketing platform with a drag-and-drop newsletter editor, automation, landing pages, signup forms, and website building, positioned as a cheaper Mailchimp alternative.

Alternative toMailchimp|BBrevo|ConvertKit