The Best Groop Alternatives in 2026

Samay helps groups find a meeting time without back-and-forth messages, through a free and open source scheduling service.

Rallly is a group meeting poll tool for proposing dates and finding a time, with an API and no-login event creation.

Cal.com provides customizable scheduling software for individuals, businesses, and developers building booking platforms.

Create scheduling pages that capture your brand's look and let clients book appointments.

Enter preferences to find a time that works for an event with Star Fit's scheduling tool.

Tuta Calendar encrypts schedules and events, with personal and business account options listed on its calendar service page.

Create bring lists for parties, festivals and trips without requiring group members to register.

LettuceMeet helps groups schedule meetings for free without accounts and supports Google Calendar integration.

Proton Calendar provides a calendar app from Proton, with options for free accounts and business use.

The delphitools collection runs small browser tools locally without requiring logins or registration or collecting data.

10015.io groups free online tools in one toolbox, with categories spanning graphics, text, programming, finance, and charts.

Spliit helps friends and families share expenses through a web app that is free, open source, and usable without accounts.

NoSignups curates open source tools that run in the browser without requiring a user sign-up.

Plan a week, manage tasks and share booking links using time.fyi with Google Calendar.

Wikipedia’s list of online encyclopedias catalogs reference works and notes where activity information may need updates.

Create online timelines with Time.Graphics, a platform for building and viewing timeline projects.

Pick Time helps friends choose a time together, according to its description.

Choose from more than 1,000 online utilities for tasks including image editing, file conversion and text work.

Majestic-12 is developing a distributed search engine that shares web crawling work across participating computers.

Pixelated Pathways collects internet links and guides as a work in progress, with a focus on free and open source resources.

GanttProject is free desktop software for project scheduling and management on Windows, Linux, and macOS.

This curated list collects tools for digital creatives working across a variety of mediums.

endoflife.date tracks end-of-life dates, support schedules, and release timelines for more than 380 products.

Meetup helps people find local groups, events, and activities, or create groups around shared interests.