Productivity & Collaboration

n8n

SaaS

n8n is a workflow automation platform that lets technical teams connect apps, APIs, and services into automated pipelines through a visual, node-based editor. It pairs no-code convenience with the option to drop into custom JavaScript or Python, and it has grown into a popular tool for building AI agents and LLM-powered workflows. It is designed for developers, IT teams, and technical operators who want automation they can extend, version, and self-host for privacy and control. Because the source is openly available, many run n8n on their own infrastructure, avoiding per-task pricing and keeping sensitive data inside their environment. n8n offers a free self-hosted community edition alongside paid cloud and enterprise plans that add collaboration, scaling, and support. Founded by Jan Oberhauser in 2019 and based in Berlin, the company has become one of Germany's most valuable software startups.

Asana

SaaS

Asana is a work management platform that helps teams organize, track, and coordinate their projects. It structures work into tasks, projects, and portfolios, with multiple views including lists, boards, timelines, and calendars, plus goals that link daily work to broader objectives. The platform suits teams of all sizes that need visibility into who is doing what by when. Its strengths lie in flexible project structures, workflow automation through rules, and cross-functional reporting dashboards. Integrations connect it to communication, file storage, and development tools, while newer AI features help summarize and prioritize work. Founded in 2008 by former Facebook engineers and headquartered in San Francisco, Asana went public in 2020. It offers a free tier for individuals and small groups, with paid plans that add advanced views, automation, and administrative controls for larger organizations.

Trello

SaaS

Trello is a visual collaboration tool built around the Kanban board. Work is organized into boards, lists, and cards that users drag across stages, with cards holding checklists, due dates, attachments, labels, and comments to keep details in context. The tool appeals to individuals and teams that want a simple, flexible way to track tasks and workflows. Its main strength is an approachable interface that requires little setup, extended by automation through its built-in Butler engine and by Power-Ups that add calendars, integrations, and reporting. Created in 2011 by Fog Creek Software and acquired by Atlassian in 2017, Trello is now part of a broad suite of work tools. It follows a freemium model, with a capable free tier and paid plans that unlock more automation, larger boards, and administrative features.

Coda

SaaS

Coda is an all-in-one document platform that blends the flexibility of a doc with the structure of an app. Pages combine text, tables, and interactive building blocks, so a single document can hold notes, databases, buttons, and automations that update in real time. The product is aimed at teams that want to replace a patchwork of documents, spreadsheets, and lightweight tools with one connected workspace. Its standout feature is powerful relational tables paired with formulas and packs that pull in data from services like Slack, Jira, and Google Calendar, letting makers build custom workflows without code. Founded in 2014 and based in San Francisco, Coda was acquired by Grammarly in 2024. It uses a maker-based pricing model in which only document creators are charged, and offers a free tier so teams can build and share before upgrading.

Obsidian

SaaS

Obsidian is a note-taking and personal knowledge management application that stores everything as plain Markdown files on the user's own device. It links notes together into a navigable web of ideas, and an interactive graph view, backlinks, and a deep library of community plugins let people shape it into a writing studio, research archive, or task system. It is built for writers, researchers, students, and knowledge workers who want durable, local-first notes they fully control rather than data locked inside a cloud service. Because files stay on disk, notes remain readable even without the app, and power users appreciate its speed, extensibility, and offline reliability. The core app is free for personal use, with optional paid Sync and Publish add-ons and a commercial licence for business teams. Created by the makers of Dynalist, Obsidian grew largely through word of mouth and has never taken outside venture funding.

Discord

SaaS

Discord is a communication platform built around persistent communities called servers, where members talk through voice channels, video calls, screen sharing, and organised text chat. Conversations are grouped into topic-based channels, and features like roles, permissions, and bots let each community set its own structure and moderation. It began as a tool for gamers coordinating during play and has since grown into a home for all kinds of groups, from study circles and hobby clubs to creators and professional communities. People value its low-latency voice, always-on servers, and the sense of belonging that dedicated spaces provide. Discord is free to use, with an optional Nitro subscription that adds higher-quality streaming, larger uploads, and custom perks, plus paid boosts that enhance individual servers. Founded in 2015 by Jason Citron and Stan Vishnevskiy, it is headquartered in San Francisco.

Make

SaaS

Make is a visual automation platform that lets people connect apps and services and build multi-step workflows, called scenarios, without writing code. A drag-and-drop canvas chains together triggers, actions, filters, and data transformations across thousands of integrations, and newer capabilities extend this to AI agents and real-time orchestration. It is aimed at businesses, operations teams, marketers, and no-code builders who want to automate repetitive tasks and link systems that would otherwise require custom development. Its strength is a highly visual, flexible interface that exposes each step of a process, making complex, branching automations easier to design and debug. Make offers a free plan plus tiered subscriptions priced by operations and features, scaling from individuals to large organisations. Originally launched in Prague as Integromat, it was acquired by process-mining company Celonis in 2020 and rebranded to Make in 2022.

SurveyMonkey

SaaS

SurveyMonkey is an online survey platform that lets people create, distribute, and analyse questionnaires for feedback and research. It provides a drag-and-drop builder, a large library of expert-written templates and question types, and reporting tools that summarise responses into charts, filters, and exportable results. It serves businesses, marketers, HR teams, educators, and individuals who need structured feedback, whether for customer satisfaction, employee engagement, market research, or simple event polls. Its appeal lies in an approachable interface, ready-made templates, and an optional paid audience panel that reaches targeted respondents on demand. SurveyMonkey offers a free tier with basic surveys plus paid individual and team plans that unlock advanced logic, integrations, and analysis. Founded in 1999 by Ryan and Chris Finley and headquartered in San Mateo, it is one of the longest-running survey services on the web.

Jotform

SaaS

Jotform is an online form builder that lets people create forms, surveys, and applications through a drag-and-drop interface with no coding required. Beyond data collection it supports payment fields, conditional logic, e-signatures, approval workflows, and tools that turn submissions into PDFs, tables, reports, and simple apps. It is used by small businesses, nonprofits, educators, healthcare providers, and teams that need to gather information, take payments, or automate paperwork. Users value its huge template gallery, extensive integrations, and features such as HIPAA-friendly forms that suit regulated and everyday use alike. Jotform offers a free plan with monthly submission limits plus paid tiers that raise those limits and add advanced capabilities. Founded in 2006 by Aytekin Tank, the bootstrapped company has grown to serve millions of registered users worldwide from its base in San Francisco.

Cal.com

SaaS

Cal.com is a scheduling platform that lets people share booking links so others can reserve time without back-and-forth email. It connects to calendars to prevent double bookings, and supports multiple event types, buffers, availability rules, team routing, and built-in video links, plus an API and embeds for developers. It is built for individuals, teams, and companies that want scheduling they can customise, embed, and even self-host rather than rely on a closed service. As an open-source alternative to proprietary tools, it appeals to developers and privacy-minded organisations who value transparency and control over their booking flows. Cal.com is free for individuals to self-host or use in the cloud, with paid team and enterprise plans plus a white-label platform for embedding scheduling into other products. Founded in 2021 as Calendso by Peer Richelsen and Bailey Pumfleet, it rebranded to Cal.com the same year.