Explore Software

Loop Habit Tracker (uhabits) is an open-source Android app for creating and maintaining long-term positive habits. It supports both simple yes/no habits and measurable ones, such as distance run or pages read, with flexible schedules like every day, a set number of times per week, or only on chosen days. Everything is stored on the device and the app runs entirely offline with no account required. A habit strength score, streak charts, calendar history and home-screen widgets show progress over time, and habit data can be exported or backed up to a file if you want to move it to another phone.

✦ Best for individuals who want a free, offline android habit tracker

act combines powerful contact management with sales and marketing automation in a single, easy‑to‑use platform. Designed for small to medium‑sized businesses, it helps teams track leads, nurture customers, and close deals faster. Its web interface and Windows client ensure you can work from anywhere while staying synchronized across devices.

✦ Best for smbs needing integrated crm and sales automation without recurring fees

Storybook is an open-source tool that lets front‑end developers and designers develop UI components in isolation, without needing a full app. It provides a sandbox environment where components can be rendered, interacted with, and documented. With support for major frameworks like React, Vue, and Angular, Storybook integrates into existing build pipelines via Webpack or Rollup, and offers addons for testing, accessibility, and visual regression.

✦ Best for front-end teams with complex ui components

PaddleOCR is an open-source OCR library built on the PaddlePaddle deep learning framework. It provides state‑of‑the‑art text detection and recognition across multiple languages and supports both image and PDF inputs. Designed for flexibility, PaddleOCR can be integrated into custom pipelines or run as a standalone service on Windows, macOS, Linux, and via web interfaces. Its self‑hosted deployment gives full control over data privacy and performance tuning.

✦ Best for developers/researchers needing multilingual ocr in python

Apache SkyWalking is a powerful observability platform that provides distributed tracing, metrics, and logging for modern cloud‑native applications. It helps developers and DevOps teams gain deep insight into performance bottlenecks across complex microservice architectures. Designed for self‑hosted deployments, SkyWalking integrates seamlessly with popular ecosystems like Kubernetes, Docker, Elasticsearch, and MySQL, offering a free, community‑driven solution for end‑to‑end monitoring.

✦ Best for devops teams with cloud-native apps

IBM Watson Studio is a cloud-based platform for building, training, and deploying AI and machine learning models. It provides a collaborative environment for data scientists, developers, and domain experts to work together on AI projects.

✦ Best for experienced data scientists and developers

Karakeep (formerly Hoarder) is a self-hostable 'bookmark everything' app for saving links, notes and images in one place. It automatically fetches and archives content and uses AI to tag and organize what you save so it stays searchable. With full-text search, automatic tagging and support for links, notes and images, Karakeep is a privacy-friendly way to build a personal knowledge library you fully control.

LibreOffice is a fully-featured office suite that includes a word processor, spreadsheet, presentation, drawing, and database tools. It supports a wide range of file formats, including Microsoft Office formats, making it easy to collaborate across platforms. The suite is community-driven, regularly updated, and available on all major desktop operating systems. Its open-source nature ensures transparency, security, and the ability to customize or extend functionality through extensions.

✦ Best for students, freelancers, and small businesses needing a free, cross‑platform office suite

PayPal is an online payment system that enables individuals and businesses to send and receive payments online. It provides a secure and convenient way to make transactions, with features such as payment processing, invoicing, and account management.

✦ Best for small e-commerce businesses

Shopify is a complete e-commerce platform that allows businesses to create and manage their online stores and retail point-of-sale systems. It offers a range of features and tools to help businesses succeed in the competitive e-commerce market.

✦ Best for small online retailers and solo entrepreneurs

AdGuardHome is a network-wide ads & trackers blocking DNS server. It provides a simple and effective way to block ads and trackers across all devices on your network, without the need for individual device configuration.

✦ Best for small businesses and tech-savvy home users

GreaterWMS is an inventory management system designed to optimize logistics and supply chain processes. It allows users to share vacant warehouse space, utilize it for those in need, and generate income. The system was initially developed for Ford Asia Pacific's after-sales logistics and has since been made available for others to use.

✦ Best for freelancers and small logistics businesses