Auth

• Clerk – Complete user management UIs and APIs, purpose-built for React, Next.js, and the modern web.

Exit Intent Popup

• Embedery - Popups to engage visitors.

Booking

• Cogsworth Scheduler - Online Scheduler for business with a powerful API.

UI Elements

• Creative Designs Guru - Themes for React, Nextjs and Eleventy, built with Tailwind CSS.

Booking

• OnceHub - Scheduling via ScheduleOnce and meeting management via InviteOnce.

Monitoring

• Honeybadger - Error, uptime and check-in monitoring.

Consent Management

• CCM19 - German cookie consent manager.

Social

• EmbedSocial's embedfeed - Social media aggregator.

Reviews

• JustReview - Collect reviews from e-commerce, social media and review service providers and embed on a website.

• ReviewsOnMyWebsite - Collect, monitor and display customer reviews.

UI Elements

• CoreUI - Vue admin template.

UI Elements

• Tailwind UI - UI components, by the creators of Tailwind CSS.

• Webix - JavaScript UI library and framework for displaying data in different ways.

• Highcharts - Interactive charts for web.

• Creative Tim - Themes for React, Angular, Vue, Lavarel and HTML5.

• Syncfusion - Data visualization components and PDF Viewer.

• UIfort - UI design systems for all major frontend frameworks.

• Semantic UI - Open source UI component library for React, Meteor, Ember and Angular.

• Design Revision's Shards Pro - Design blocks for web or mobile apps.

• Themesberg - Bootstrap templates, themes and UI kits.

• Treact - React templates for landing pages, built on Tailwind CSS.

Exit Intent Popup

• Wisepops - Contextual popups, banners and bars for mobile and desktop visitors.

• Listagram - Interactive opt-in form for collecting email addresses.

• Poptin - Popups and forms that can be integrated anywhere in the website.

Auth

• Auth0 - Authentication management with native support for Angular, React and VueJS.

• Firebase - PaaS from Google, including authentication management.

• Okta - Authentication and Authorization solution with support for Angular, React and VueJS.

• Onelogin - Authentication focussed on company internal applications.

• Microsoft Azure Active Directory - Authentication management in Azure, based on Microsoft accounts.

• AWS Cognito - AWS authentication management. Frontend integration is part of AWS Amplify.

Booking

• Calendly - Stand-alone booking solution.

• Zoho Bookings - Online scheduler integrated into Zoho Suite.

• Acuity Scheduling - Appointment scheduling with extensive API.

• 10to8 - Booking tool with many features in the free tier.

• SuperSaaS - Appointment scheduling with focus on group scheduling.

• SimplyBook.Me - Booking tool with its own booking directory.

• YouCanBookMe - Online scheduling for teams.

• OnSched - Scheduling API for marketplaces & applications.

• AppointmentPlus - Appointment scheduling with coupons.

• Booxi - Booking and online directory components.

Notification

• OneSignal - Mobile and web notifications.

• Notific - Notifications including a PHP SDK.

• WonderPush - Notifications focused on speed.

• VWO Engage - Notifications as part of a larger marketing suite.

• Signalize - Free notifications with paid analytics add on.

Social

• Stream - Activity feed & chat APIs.

Chat Bot

• Fresh chat - Chatbot in Freshworks support suite.

Chat

• Daily.co - Video chat.

Monitoring

• Sentry - Full-stack error monitoring with release management included.

• Raygun Crash Reporting - Error monitoring as part of the Raygun suite.

• Rollbar - Error monitoring with the ability to replay HTTP requests that caused errors.

Content Management

• Contentful - Headless content management system.

Consent Management

• Cookiefirst - Cookie consent manager.

• usercentrics - Compliance manager that can be implemented as part of existing pages.

• Sourcepoint - Compliance management as part of a suite including also ad blocker recovery.

• PiwikPro - Compliance management as part of an analytics tool.

• UniConsent - Consent management platform for GDPR, CCPA, COPPA compliance.

• TrustArc - Privacy management for the CCPA, GDPR, LGPD and 900+ other global regulations.

• iubenda - Consent management and terms and conditions generator.

• Civic Cookie Control - Smaller Cookie and GDPR compliance product.

• CookieInformation - Focus on compliance reporting via a dashboard.

• CookiePro - Cookie management as part of a privacy management solution.

• React Cookie Consent (⭐628) - A small and customizable cookie consent bar for React applications.

• React Cookie Banner (⭐182) - React cookie banner which can be automatically dismissed with a scroll.

Media

• Mux - Stream hosted and live videos.

• Spotify web playback SDK - Client-side JavaScript library which allows you to create a new player in Spotify Connect and play any audio track from Spotify in the browser via encrypted media extensions.

Form

• Static Forms - Form that sends its results to your email.

Marketing

• TrustPulse - Shows recent buyers on your website.

Changelog

• Beamer - Combination of push notifications and changelog management.

• Changelogfy - A product release notes tool.

• Changefeed - Changelog as stand-alone page or embeddable widget.

• Canny's Changelog - Combines changelog with product roadmaps.

• ProductFlare's Changelog - Changelog widget around a product team task management system.

• Changes - Changelog building kit.

Telecommunication

• Vonage - Voice, messaging, video and data capabilities across unified communications, contact centers and communications APIs.

Social Media

• AddThis - Social sharing buttons, available on AMPs.

• ShareThis - Social sharing buttons.

• AddToAny - Sharing buttons for many different target services.

Search

• Algolia - Search for your application.

• Search UI (⭐2k) - UI integration for ElastiSearch.

Feature flags

• Optimizely's Rollouts - Feature flags combined with A/B testing.

• LaunchDarkly - Feature management with multiple integrations in CI servers and ticketing systems.

• Split - Another feature management with multiple integrations in CI servers and ticketing systems.

• Rollout - Feature management focusing on segmented roll-out of features.

Consent Management

• Consent Management Provider - German management tool for Cookie Consent.

• Cookiebot - Cookie tracking manager.

Form

• FlyingForms - Building, versioning and managing forms.

UI Elements

• Webatoms - JavaScript bridge for Xamarin.Forms.

Chat Bot

• Tiledesh - AI-powered live chat.

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