Build a Google Sheets Alternative with AI - Made for Your Team
Spreadsheets were never designed to run a business. Greta builds a purpose-built database app that does exactly what your team actually needs - without the chaos of shared sheets.
Google Sheets is a powerful spreadsheet tool - but it was designed for individual calculations, not for running business operations with teams. When businesses use Sheets to manage customer records, inventory, or HR data, they run into the same problems: accidental overwrites, no real access control, no proper search, and no automation. A Google Sheets alternative built with AI - using Greta - is a proper database application that stores the same data in a structured system with user accounts, role-based permissions, search and filtering, data validation, automated workflows, and reporting dashboards. Tools like Airtable solve part of this problem, but Greta gives you 100% customization at a fraction of the cost.
Written by Greta Editorial Team · Updated June 2026
How it's works
Replace Google Sheets in 4 Steps
Tell Greta what data you manage and how your team uses it. Greta builds a proper app that does the job Sheets was always trying to do.
Describe Your Data and Workflow
"We track client projects in a shared Sheet - status, assigned team member, deadline, and notes. We also have a sheet for invoices. We need proper access control and automated status emails."
- Describe all the data you currently track in sheets
- Include your team's workflow and pain points
Greta Builds Your Database App
Greta creates a real database with your tables, relationships between data, a clean interface for your team to view and update records, and proper user accounts and roles.
- Real database - not a styled spreadsheet
- Relationships between tables handled automatically
Add Forms, Views & Automation
Create forms so team members enter data cleanly. Set up filtered views for different roles. Automate email alerts when a status changes or a deadline passes.
- Clean forms replace messy cell editing
- Automated alerts and deadline reminders
Migrate Your Existing Data
Import your existing Sheets data into the new app. Your team logs in and finds all their records exactly as they were - just in a proper, organized system.
- Import from CSV or Google Sheets in minutes
- Your team picks up right where they left off
Platform
What Your AI-Built Database App Includes
A real database application - not a styled spreadsheet - built for how your team actually works.
Structured Records with Relationships
Proper database tables with defined fields, data types, and relationships between records. No formula breakage, no formatting inconsistencies. Clean, validated data.
Access Control & Audit Trail
Set exactly who can view, edit, add, or delete records. Every change is logged with who made it and when. Nothing gets lost or changed without accountability.
Automated Workflows & Notifications
Trigger emails or Slack messages when a record changes. Generate weekly summary reports automatically. Replace manual processes with logic that runs itself.
Deploy in Hours, Not Months
One click deploys your app to a live URL with SSL, CDN, and global hosting. No DevOps, no server setup, no CI/CD pipeline to configure.
Own Your Code - Zero Lock-In
Download clean, production-ready code anytime. Built on Next.js and modern frameworks. Host it anywhere, hand it to engineers, or keep it forever.
More to Build
More Apps You Can Build with Greta
Every app your business needs - all described in plain English, all built by Greta.
FAQ
Got more questions?
Everything you need to know before you start building with Greta.
Yes. You can export your Sheets data as CSV and import it into the new database app. Your existing records move over cleanly and your team continues working without starting from scratch.
Most users have a working, deployed app within 2–8 hours of starting. You spend a few minutes describing what you want, Greta generates it, and you can launch the same day.
Deep-Dive Guide
How to Build an Analytics Platform with AI
Build Something Real
If you can describe it, you can build it.