Freemium and Proprietary Software
Prismic
Prismic is a commercial headless CMS and content (Content-as-a-Service) platform. With Prismic you can get your backend infrastructure and API up in the matter of minutes, so that you can focus on building the frontend that will be shown to your readers. The feature rich backend content management system provided by Prismic is free to use for one admin, and commercially provided to organizations with large content management teams.
Dashlane
Dashlane is a cross-platform subscription-based password manager, digital wallet application and VPN service available on macOS, Windows, iOS and Android. Everything you store in Dashlane is encrypted (converted to an unreadable code) using your Master Password as the key. Without it, your data remains safely indecipherable. The VPN services are provide through a third-party's technology, called Pango's Hotspot Shield. With the free version of Dashlane you can securely store and autofill up to 50 account passwords plus all your personal and payment information, where as with the premium version you have unlimited access to all services provided by Dashlane.
Later
Later helps you find on-brand content, add your own personal touch, and share to your Instagram, Facebook, Twitter and Pinterest social channels in just a few clicks. Collect content, drive traffic, track sales. There’s more to social marketing than likes and comments. Linkin.bio turns your Instagram profile into a mini website.
MailPoet
MailPoet is a newsletter plugin for WordPress. The MailPoet plugin makes managing a subscriber list and designing eye-catching emails easy. It provides an easy-to-use, intuitive interface with drag-and-drop capabilities to easily create professional email newletters faster. MailPoet integrates well with other WordPress plugins such as Gutenberg Forms, Bloom, Gravity Forms, Contact Form 7, HappyForms, MailOptin, eForm, Formidable Forms, Convert Plus, Popup Maker, OptinMonster, Thrive Leads, Icegram, Popup by Supsystic, weForms, BuddyForms, Beaver Builder, Elementor, Divi Theme, Advanced Ads, Profile Builder, Simple Giveaways and MemberPress. Currently, MailPoet is used by over 300,000 people and businesses across the globe.
HarperDB
HarperDB is a full-featured data management platform that runs from edge to cloud, and anywhere in between. It provides an easy to use REST API, a sleek management studio, quick installation, and limited database configuration, while being language agnostic. With HarperDB you can insert JSON, query with performant SQL including JOINS and full CRUD operations. Enhanced features like built in Math.js and GeoJSON.
Valentina Server
Valentina Server is a business reports and database server for all major data sources and operating systems. The Valentina Server suite of tools includes the Valentina DB Server, SQLite Server and Report Server. Valentina Server is powered by Valentina Studio, a GUI database manager, Report Designer, Form Designer. The Report Server can use MySQL, PostgreSQL, MS SQL, SQLite, Valentina DB as a data source. It generates reports in images, text, HTML and PDF formats, which you can e.g. email or show on WEB.
Heap
Analytics for web and iOS. Heap automatically captures every user action in your app and lets you measure it all. Clicks, taps, swipes, form submissions, page views, and more.