Best Slack alternatives (2026)

Comparing tools before you commit? Here are 24 productivity startups on Launchory that founders shortlist against Slack, ranked live by community upvotes rather than a fixed editorial list. Want the full picture on Slack itself — pricing model, socials, launch date? See Slack's profile.

Quick comparison

1APIC — Edit. Convert. Compress. All in Your Browser. (1 upvote)
2tmps — Online Clipboard Copy & Paste Across Devices (1 upvote)
3FileNest Worktools — Private browser tools for repetitive file work (1 upvote)

Featured

APIC

Edit. Convert. Compress. All in Your Browser.

ProductivityFree

Featured

tmps

Online Clipboard Copy & Paste Across Devices

ProductivityFree

Featured

FileNest Worktools

Private browser tools for repetitive file work

ProductivityFree

Featured

EveryPDFTool

40+ free online PDF tools in one place

ProductivityFree

Featured

DocVera

Free online PDF, image and document tools for everyone

ProductivityFree

Calendly

Scheduling links that end back-and-forth emails

ProductivityFreemium

Asana

Work management for teams and projects

ProductivityFreemium

Loom

Async video messages for work

ProductivityFreemium

monday.com

Work operating system for teams

ProductivityFreemium

Trello

Simple kanban boards for organising anything

ProductivityFreemium

EIGENTO

Understand your home, compare decisions, and keep everything in one place.

ProductivityFree

Codersera

Expert Developers. Scalable Teams. Faster Growth.

ProductivityFree

Daily Tools Desk

Free everyday calculators with clear formulas, assumptions, and practical guides for finance, work,

ProductivityFree

Daymo Calendar

Your week at a glance

ProductivityFree

Fluoverse

Stop feeling alone. Start feeling at home.

ProductivityPaid

Preuve AI

Get proof your business idea can win, instantly

ProductivityFreemium

Omphalis

Turn what you save into something you actually understand.

ProductivityFreemium

PDF Studio

Free online PDF tools for every document task

ProductivityFree

Cleanup My Phone

On-device AI iPhone cleaner — reclaim storage privately

ProductivityFreemium

Bidranks

Free launch Or Bid To Rank Top

ProductivityFreemium

Conveerter

Free online converters, calculators, generators & useful tools

ProductivityFree

ClickUp

One app for tasks, docs, goals, and chat

ProductivityFreemium

Todoist

Task manager that captures everything in natural language

ProductivityFreemium

Sunsama

A calm daily planner that pulls tasks onto your calendar

ProductivityFree Trial

Compare Slack and similar tools

Asana vs Slack Loom vs Slack monday.com vs Slack Trello vs Slack Slack vs Calendly tmps vs Slack FileNest Worktools vs Slack DocVera vs Slack

Popular alternatives

Asana alternatives Loom alternatives monday.com alternatives Trello alternatives Calendly alternatives tmps alternatives FileNest Worktools alternatives DocVera alternatives

FAQ

What's the best alternative to Slack?

Based on community upvotes on Launchory, APIC is currently the top-ranked productivity alternative to Slack. tmps and FileNest Worktools are also strong options — see the full ranked list below.

Why look for alternatives to Slack?

Founders and teams look for Slack alternatives to compare pricing models, feature sets, or find a tool that better fits their workflow. Every option below is a live, community-upvoted productivity startup — not a static roundup.

Browse the full Productivity category, or every startup on Launchory.