Best free Univer alternatives

Looking for a free alternative to Univer? Here are 9 ai for spreadsheets & excel worth trying — 9 with a free tier. Univer itself is free.

ToolUniver (you searched)AjelixmarimoMetabase
Pricingfreefreemiumfreefree
Best forOpen-source spreadsheet, docs and slides engine for AI agents17 AI-powered tools for Excel and Google Sheets tasksReactive Python notebook stored as plain .py files, git-friendlySelf-hostable open-source BI with dashboards and questions
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Univer alternatives — straight answers

What is the best free alternative to Univer?

Ajelix is the closest free alternative to Univer: same AI for Spreadsheets & Excel sub-category, and it is free tier + paid. 17 AI-powered tools for Excel and Google Sheets tasks

Are there free Univer alternatives?

Yes — 9 of the 9 alternatives listed here are free or freemium: Ajelix, marimo, Metabase, Twenty CRM, Semrush AI Visibility Checker. None of them are paid-only.

Is Univer free?

Univer is free. There is no paid plan attached to it in the catalog.

How were these Univer alternatives chosen?

They are the other tools in AI for Spreadsheets & Excel, then the rest of Data Analysis & Business, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.

Ajelix

AI for Spreadsheets & Excel
freemium

✦ WhyA Univer alternative — 17 AI-powered tools for Excel and Google Sheets tasks.

  • 17 AI-powered tools for Excel and Google Sheets tasks
  • Formula, VBA and Apps Script generation
  • Free plan includes 10 requests per month
  • Agentic AI analysis workspace with Google Workspace integrations

marimo

AI Data Analysts
free

✦ WhyA Univer alternative — Reactive Python notebook stored as plain .py files, git-friendly.

  • Reactive Python notebook stored as plain .py files, git-friendly
  • Built-in SQL cells over Polars/Pandas/DuckDB
  • AI-native editor with inline edit/completion, 22k+ GitHub stars

Metabase

Business Intelligence
free

✦ WhyA Univer alternative — Self-hostable open-source BI with dashboards and questions.

  • Self-hostable open-source BI with dashboards and questions
  • Metabot AI helps write queries and answer questions
  • Agent API for building custom data agents
  • AGPL edition free to deploy

Twenty CRM

Sales & Customer Intelligence
free

✦ WhyA Univer alternative — Open-source CRM with custom objects, fields and views.

  • Open-source CRM with custom objects, fields and views
  • AI agents and chat built in
  • Self-host with Docker Compose or use twenty.com cloud
  • 57.7k GitHub stars

Semrush AI Visibility Checker

AI Search Visibility & GEO Tracking
free

✦ WhyA Univer alternative — Score of brand visibility across ChatGPT, Gemini, AI Mode and AI Overviews.

  • Score of brand visibility across ChatGPT, Gemini, AI Mode and AI Overviews
  • Shows top cited pages, topics and competitor comparison
  • 3 free checks per day with no sign-up
  • Ongoing tracking sits in a paid toolkit

OpenBB

Finance & Accounting AI
free

✦ WhyA Univer alternative — Connect-once financial data layer for Python, Excel, REST and MCP.

  • Connect-once financial data layer for Python, Excel, REST and MCP
  • Exposes data to AI agents and copilots through MCP servers
  • Install free with pip; Apache 2.0
  • OpenBB Workspace UI available separately

FinGPT

Finance & Accounting AI
free

✦ WhyA Univer alternative — Open financial LLMs for sentiment analysis and stock forecasting.

  • Open financial LLMs for sentiment analysis and stock forecasting
  • Lightweight LoRA fine-tuning on consumer GPUs
  • Multi-task financial NLP (NER, headline classification, relation extraction)
  • MIT license

Julius AI

AI Data Analysts
freemium

✦ WhyA Univer alternative — Ask questions of your CSV/Excel in plain English.

  • Ask questions of your CSV/Excel in plain English
  • Generates charts, stats and models
  • Shows the underlying code
  • Free monthly messages

ChatGPT Data Analysis

AI Data Analysts
freemium

✦ WhyA Univer alternative — Upload data and analyze with Python.

  • Upload data and analyze with Python
  • Cleans, charts and models on the fly
  • Explains findings in plain language
  • Available on the free tier

Univer head-to-head