Best Free Slack AI Alternatives
20 alternatives to Slack AI with a free plan or free tier, ranked by how closely they match. The percentage is a match score, not a popularity score.
Replacing: Slack AI — Slack AI adds AI features directly into Slack so teams can catch up and find answers withoInput: text, documents · Output: text
1
Notion AI brings agents, search and meeting notes into the Notion workspace where a team already keeps its documents and projects.
Input: text, audio, documents · Output: text, documents, data
Free planFrom $9.5/moTeams
83%Strong alternative · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals18/25
- Feature description similarity10/20
Shared goals 2 of the 3 we tag Slack AI for
Personal AssistantSummarizing
Also tagged for
WritingAI AgentsMeetingsNote TakingKnowledge ManagementTranslationResearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
2
Capture everything, actually find it later
Input: text, audio, video, documents, web pages · Output: text, data, slides
Free planFrom $13.9/mo
78%Strong alternative · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals18/25
- Feature description similarity5/20
Shared goals 2 of the 3 we tag Slack AI for
Personal AssistantFile Management
Also tagged for
MeetingsNote TakingKnowledge Management
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
3
Google's experimental productivity agent sends a personalized morning briefing called "Your Day Ahead" by pulling together your Gmail, Calendar, and Drive activity
Input: text, images, documents · Output: text, documents
Free planMobile app
73%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity6/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
SchedulingEveryday Life
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
4
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity4/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Chatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
5
Littlebird runs continuously in the background of your computer, capturing everything you see and hear across apps and meetings to build a unified memory of your work
Input: text, images, audio · Output: text
Free planFrom $17/moTeams
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity5/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
MeetingsNote Taking
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
6
Notes that organize themselves
Input: text, audio, web pages · Output: text
Free planFrom $15/mo
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity5/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Note TakingKnowledge Management
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
7
Talk to your phone, get organized notes in Notion
Input: text, images, audio · Output: text
Free planFrom $20/mo
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity5/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Workflow AutomationAI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
8
Todoist is an AI-powered tool designed to organize tasks and projects facilitating task, time, and p
Input: audio · Output: text
Free planFrom $5/mo
68%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity1/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Project Management
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
9
Voila is an AI browser assistant powered by ChatGPT. It's designed to streamline user's online interactions, making them more intelligent and efficient. With Voila, users can ask any question, and the
Input: text, images, documents, web pages · Output: text, images
Free planFrom $8/mo
69%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity2/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
WritingEmail WritingChatbots
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
10
Collision repair shops lose time and money on administrative tasks that pull staff away from actual repairs
Input: text, documents · Output: text
Free planTeams
69%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity2/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
11
Toki AI handles calendar management through conversational interfaces, letting users schedule events by typing messages, speaking commands, or snapping photos of event posters and screenshots
Input: text, images, audio · Output: text
Free planFrom $5.99/moMobile app
68%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity2/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Scheduling
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
12
TheBar delivers what it promises without the usual AI tool bloat
Input: text · Output: documents, slides, apps
Free planFrom $25/mo
68%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity2/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Website BuildingDocument CreationPresentations
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
13
Most urban fleet platforms treat simulation and live operations as separate problems
Input: text, data · Output: text, data
Free planFrom $29/moAPIMobile app
67%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity1/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Data Analytics
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
14
Concierge is a first connected AI assistant that can read & write to your software tools, in real-time. Concierge talks to your favorite apps, like Gmail, Jira, Notion, Slack, Linear, Confluence, Hubs
Input: text · Output: text
Free plan
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity5/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
15
Your AI assistant lives in your chat app and actually does stuff
Input: text, audio, code · Output: text, code
Free planAPIMobile appTeams
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity4/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
AI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
16
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity4/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Everyday Life
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
17
It connects to Google Drive, Microsoft OneDrive, SharePoint, HubSpot, Jira, Microsoft 365 and Google Workspace so answers are grounded in business information.
Input: text, images, documents, code · Output: text, images, video, code, slides
Free planFrom $21/moTeams
71%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity5/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Workflow AutomationAI AgentsResearch
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
18
Accordio AI is a tool designed to streamline and automate paperwork tasks for freelancers
Input: text, audio · Output: text, documents
Free planFrom $29/mo
68%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity2/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
AccountingContract Drafting
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
19
A developer building a telehealth app needs voice agents that respond instantly during patient consultations
Input: text, audio · Output: text, audio
Free planFrom $250/moAPIMobile app
67%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity1/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
Email WritingScheduling
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
20
Vellum is a personal AI assistant that you own and shape over time.
Input: text, audio, documents · Output: text, code, slides
Free planFrom $30/moMobile app
70%Partial replacement — covers the main need with gaps · same core category as Slack AI
00
How the score adds up
- Same core category55/55
- Covers Slack AI's goals11/25
- Feature description similarity4/20
Shared goals 1 of the 3 we tag Slack AI for
Personal Assistant
Also tagged for
AI Agents
Goal tags are curated and capped, not a full feature audit — a missing tag is not a missing feature.
Can it really replace Slack AI? Vote on each alternative — no account needed. Votes gently reorder the list; they never change the match score.
Missing an alternative? Suggest it
At a glance: top Slack AI alternatives
| Tool | Match | Input | Output | Pricing | Free plan | Rating | Category |
|---|---|---|---|---|---|---|---|
| Notion AI | 83% | text, audio, documents | text, documents, data | From $9.5/mo | Yes | — | AI Assistant |
| remio | 78% | text, audio, video, documents, web pages | text, data, slides | From $13.9/mo | Yes | — | AI Assistant |
| Google CC | 73% | text, images, documents | text, documents | Freemium | Yes | — | AI Assistant |
| Raycast | 71% | text | text | From $10/mo | Yes | — | AI Assistant |
| Littlebird | 71% | text, images, audio | text | From $17/mo | Yes | — | AI Assistant |
| Mem | 71% | text, audio, web pages | text | From $15/mo | Yes | — | AI Assistant |
Frequently asked
What is the best free Slack AI alternative?
Notion AI (83% match) is the closest free alternative to Slack AI: Notion AI brings agents, search and meeting notes into the Notion workspace where a team already keeps its documents and projects. remio (78% match) and Google CC (73% match) come next.
What is the best Slack AI alternative for managing files?
Dropbox Dash ranks first for managing files at 88% match. See the full list of Slack AI alternatives for File Management.
What is the best Slack AI alternative for summarizing text?
Echo Now AI ranks first for summarizing text at 83% match. See the full list of Slack AI alternatives for Summarizing.
How is the match percentage calculated?
It measures how much of Slack AI's job a tool can take over: shared core category, how many of the same use cases it covers and how similar its feature set is. Popularity and ratings never change the percentage; they only break ties in the order. Lists are recomputed nightly and reviewed by editors for the most-visited tools.
How this list is ranked
The match score measures how much of Slack AI's job each tool can take over: shared core category, how many of the same use cases it covers, and how similar its feature set is. Popularity and ratings do not change the score; they only break ties in the order.
Lists are recomputed nightly from the live catalog and reviewed by our editors for the most-visited tools. Sponsored placements are marked and sit outside the ranking.