The 7 Best No-Code Database Builders in 2026

TL;DR: No-code database builders let you structure your data, control who sees what, and build simple interfaces, all without writing SQL. The right pick comes down to what matters most for your use case: AI-assisted setup, self-hosted control, client portals, spreadsheet-style simplicity, or a full-stack app platform.

It might seem like all no-code database builders do the same job, but the wrong pick catches up with you fast. If you invest in a tool that can’t handle all your needs, you’ll end up wasting time migrating and rebuilding on a different platform. If you buy one that’s more complex than you need, you’ll waste money on features you don’t use.

You’ll generally be choosing between spreadsheet-style tools like Airtable, dedicated backends like Xano, or full app platforms like Bubble. The right one for you comes down to how complex your data is and who needs to see it.

In this guide, we compare seven leading no-code database platforms on what they do, who they’re best for, how much they cost, and the pros and cons of each.

What is a no-code database builder?

A no-code database builder is a visual tool for structuring your data without writing SQL. Instead of typing database commands, you define your tables, fields, and relationships by pointing and clicking.

A database is different from a spreadsheet, which just stores rows and columns. In a relational database, tables can reference each other, so a customer can link to multiple orders without you retyping that customer’s info on every row. Change that customer’s email once, and it’s updated on every linked order too.

A few terms come up a lot in this guide:

• Relational database: A database where tables can link to each other, like a customer linked to many orders, instead of storing everything in one flat list.
• Data modeling: How well a tool connects your tables together. A tool that gets this right keeps your data consistent as you grow. One that doesn’t will leave you rebuilding later.
• Schema: Your database’s structure, the data types and fields you’ve set up.
• Privacy rules (or row-level permissions): Rules for who can see or edit which records. They’re enforced by the database itself, so someone can’t get around them just by finding a hidden page or making a direct API call. This is what actually keeps one user’s data separate from everyone else’s.
• Data type (or table): A category of record, like “User” or “Order.” Think of it like a spreadsheet tab, but with defined fields and enforced relationships, so every record follows the same rules.

The 7 best no-code database builders

These seven tools cover the spectrum from spreadsheet-style databases to full-stack app platforms.

Airtable: Best for spreadsheet-style databases with multiple views

Airtable is the easiest jump for teams coming from Google Sheets. It looks and feels like a spreadsheet, but adds linked records between tables, a handful of views (grid, kanban, calendar, timeline, gallery), and automations. Airtable Interfaces let you build a simple dashboard or form over your data without leaving the platform.

If you’ve used a spreadsheet before, you already know how to use Airtable. Drag columns around, filter and sort, switch views depending on what you’re looking at. Linked records work fine for something simple, like connecting a project to its tasks, but get messy once your data has a lot of interconnections.

Airtable really shines for spreadsheet-style work. Deeper governance and record- or field-level permissions mostly live on higher-tier plans, so check your plan if you need that kind of control. Pricing is per seat for anyone with edit access, while read-only collaborators, forms, and share links don’t cost extra on Team and Business plans.

Best for:

• Teams moving off spreadsheets who want a familiar interface with more structure and views.
• Lightweight content or project databases where simple linked records are sufficient.
• Teams already using Airtable who want to add automations without switching platforms.

Limitations:

Complex data models push past what Airtable’s relational features can really handle. Deeper governance means paying for a higher-tier plan. And if you want to give clients or vendors their own view into specific records, you’ll likely need Airtable Interfaces, an extension, or a tool like Stacker layered on top.

Pricing:

There’s a free tier. Team is $20/user/month billed annually, Business is $45/user/month billed annually, and Enterprise Scale is custom. Check airtable.com/pricing for current pricing.

Compare to:

Bubble if you need deeper privacy and app logic. Stacker if you want stronger external portals on top of your Airtable data.

Baserow: Best open-source, self-hosted no-code database

You can self-host Baserow on your own servers, meaning your data never leaves your infrastructure. Self-hosting matters if you have data residency or compliance requirements to meet. It’s also useful if you want to customize or extend the code yourself. It handles relational tables, role-based permissions, multiple views, and connects to Zapier, Make, and n8n.

Baserow stays focused on being a database. It has all the basics, like linked fields, field types with validation, and role-based access. It’s also open source, so technical teams can extend it or share changes back to the community.

It doesn’t have as many app-building or portal features as the full-stack platforms on this list. And self-hosting means someone on your team needs to be comfortable managing a server.

Best for:

• IT-led teams and organizations that need open-source software for compliance or data sovereignty reasons.
• Teams that want to self-host their database on their own servers.
• Developers who want to extend or customize the platform through its open-source codebase.

Limitations:

Fewer app-building and portal features than commercial platforms. Self-hosting means you’re on the hook for setup and maintenance. AI features exist on paid cloud tiers, but check them against commercial alternatives before counting on them.

Pricing:

It’s free to self-host, or you can pay for managed hosting. Check baserow.io/pricing for current pricing.

Compare to:

NocoDB if you want another open-source option. Bubble if you need a full app platform, not just a database.

Stacker: Best for secure external client and vendor portals

If you need to give clients or vendors their own view into your data, that’s exactly what Stacker is built for. It connects to Airtable, Google Sheets, Salesforce, HubSpot, Stripe, PostgreSQL, MySQL, and more through its integration library, and lets you decide exactly which records and fields each role can see.

Building a portal is visual. You set up views for each user role, decide what they can access, and brand it to match your company. Clients log in and see only what belongs to them, not anyone else’s data.

Stacker doesn’t let you build new tables or relationships from scratch. It works with whatever structure already exists in your connected source, like Airtable or Salesforce, so you’re limited by what that source can already do.

Best for:

• Teams that need to give clients, customers, or vendors a secure, role-specific view of their data.
• Businesses running Airtable or Google Sheets as their data backend who need a polished external interface.
• Operations teams building lightweight client or employee portals without custom development.

Limitations:

Data modeling isn’t as flexible as a purpose-built database tool. It works best as a portal layer over an existing data source, not as your only database. Pricing runs on credits and usage instead of per portal user, which changes the math if you’re giving a lot of people access.

Pricing:

Standard is $50/month for 250 credits, no per-user fees. Enterprise is custom. There’s also $100 in free credits to start, no credit card needed. Check stacker.ai/pricing for current pricing.

Compare to:

Airtable if you want the data store underneath. Bubble if you’d rather have one platform for database, logic, and portals instead of stitching tools together.

Knack: Best for data-heavy business workflow apps

Knack is built for data-dense operational apps, like inventory management or project tracking with approval workflows. Calculated fields update automatically, and records move through approval stages based on conditional logic. Knack Flows adds automations and integrations, with its own limits on transactions and trigger timing.

Knack has been around for a while, and a lot of mid-sized businesses and nonprofits run their internal tools on it. The UI hasn’t kept pace with newer tools, though. It’s functional, but a little dated next to Airtable or Bubble.

Best for:

• Operations teams building data-dense internal tools with layered user roles and approval workflows.
• Nonprofits and mid-sized businesses that want to run internal tools without paying per user as their team grows.
• Teams that want to replace spreadsheet formulas and manual approval routing with fields and workflows that update themselves.

Limitations:

The UI feels less modern than newer tools. Initial setup takes longer than spreadsheet-adjacent options. And there’s less AI assistance than you’ll find on newer platforms.

Pricing:

Starter runs $59/month, or $49/month billed annually. Pro is $130/month monthly or $110/month billed annually. Corporate starts at $300/month monthly or $250/month billed annually. Enterprise is custom. Knack doesn’t charge per app user, but plan limits vary by records, storage, API calls, and more. Check knack.com/pricing for current pricing.

Compare to:

Bubble if you want visual workflows and native mobile. Airtable if you want a more modern interface and simpler data needs.

AppSheet: Best for mobile data capture from Google Sheets

AppSheet is Google’s tool for turning a spreadsheet (usually Google Sheets) into a mobile data capture app with barely any setup. It’s a good fit for field teams who need to grab data on their phones and sync it back to the spreadsheet.

A technician opens the app, snaps a photo, scans a barcode, and logs GPS coordinates, even with no internet connection. Once they’re back online, everything syncs to the Google Sheet automatically.

AppSheet works well for simple, mobile-first data collection. It’s not the tool for a complex relational database or nuanced permissions. Since the data still lives in a spreadsheet, you’ll hit the same walls any spreadsheet-based system runs into.

Best for:

• Field teams that need to capture data on mobile devices (photos, GPS coordinates, barcodes) from an existing Google Sheet.
• Organizations already using Google Workspace who want to extend their spreadsheet data into a mobile app.
• Simple data collection that just needs a mobile-friendly way in, without moving off your existing spreadsheet.

Limitations:

Data modeling is spreadsheet-first, so it inherits Sheets’ limitations. Complex relational data and nuanced permissions are hard to model. It’s built for data capture, not full app development.

Pricing:

You can pay monthly or annually and pick your license count. There’s a free plan. Check with about.appsheet.com/pricing directly for current pricing and what’s included with Google Workspace.

Compare to:

Bubble if you want full web and native mobile apps with deeper data modeling. Airtable if you want richer views and interface options.

Xano: Best backend and API builder for technical teams

Xano gives technical teams a visual way to build a database, write business logic, and expose APIs without writing backend code. Unlike everything else on this list, Xano isn’t an app builder for end-users. It’s infrastructure for developers who want a scalable backend without managing servers themselves. You’ll often see it paired with a frontend builder like Bubble or WeWeb.

You design your schema visually, build API endpoints in a flowchart-style interface, and write business logic that runs server-side. You get full control over your API structure, which matters once you’re building integrations or connecting more than one frontend to the same backend.

Xano assumes more technical background than the other tools here. You’ll want to understand APIs, data relationships, and backend concepts going in. It’s not the right fit if you’re non-technical and want a self-contained database app.

Best for:

• Technical teams and developers who want a scalable, no-code backend with custom API endpoints.
• Builders using a separate frontend tool who need a scalable data layer and business logic engine.
• Teams that need fine-grained control over their API structure and backend performance.

Limitations:

It’s not a self-contained database app, so you’ll need a separate frontend. It assumes you’re familiar with APIs, data modeling, and backend concepts. And it starts at a higher price than most tools on this list.

Pricing:

There’s a free plan. Essential starts at $85/month billed annually, Pro at $224/month. Custom pricing covers enterprise needs. Add-ons cover extra CPU, storage, and enhanced security like HIPAA and BAA. Self-hosting on AWS, Azure, GCP, or on-prem is available on the Custom plan. Check xano.com/pricing for current pricing.

Compare to:

Retool if you want dev-built internal tools with a frontend included. Bubble if you want one visual platform that handles database, logic, and UI together.

Bubble: Best for AI-generated schemas, visual privacy rules, and full-stack apps

Bubble is the only fully visual AI app builder that lets you vibe code without the code. Chat with AI when you want speed, edit visually when you want control. Organizations report up to 90% faster development times on no-code platforms like Bubble.

Describe your database in plain language, and the Bubble AI Agent (beta) will generate the data types, fields, relationships, and privacy rules for you. It even picks up context from what you’re building, so if you add a registration form, it will set up the right fields to match. You’ll see everything it builds in Bubble’s visual editor, including your database, workflows, and UI. Nothing’s hidden in code you can’t touch.

Your database sits right next to your app’s logic, UI, hosting, and native mobile, all in one platform. Bubble is also SOC 2 Type II compliant, with a built-in security dashboard that catches leaked API keys and database vulnerabilities before you deploy.

Best for:

• Databases that need to power a full working app, complete with workflows, user access, and a custom UI.
• Founders who want AI to build the first draft but still want control over every field, workflow, and screen.
• Apps where a privacy mistake means real harm, like one customer seeing another’s data.
• Builders who want the same database and workflows to power both their web app and their native iOS and Android app.

Limitations:

The learning curve is steeper than spreadsheet-style tools, though the AI Agent helps you learn Bubble as you build, and the community forum and Bubble Academy are there when you get stuck. Usage-based pricing means you’ll want to monitor costs as your app scales. It’s not the right fit if you only need a lightweight data store with views.

Pricing:

Free plan available. Starter is $59/month billed annually, Growth is $209/month billed annually, Team is $549/month billed annually, and Enterprise is custom. Check bubble.io/pricing for current tiers.

Compare to:

Airtable for spreadsheet familiarity. Stacker if portals are your primary need or Baserow if self-hosted open-source is a requirement.

Which no-code database builder is right for you?

Use this to narrow your shortlist based on your specific needs:

• You want AI speed without giving up control: Ask the Bubble AI Agent to build your database and privacy rules, then open everything up in the visual editor to check, adjust, or rework it before you launch.
• You’re moving off spreadsheets and want a familiar interface with views and automations: Airtable is the most accessible starting point, especially for teams already using Google Sheets or Excel.
• Your organization requires open-source software or data residency on your own servers: Baserow is the strongest self-hosted option on this list.
• You need to give external clients or vendors a polished, role-specific view of your data: Stacker is purpose-built for external portals, and it’s worth a look alongside Bubble if portals are your main need.
• You’re building a data-heavy internal tool with complex approval workflows: Knack’s formula fields and approval-stage logic are already built in, so there’s less setup than building from scratch in a full app builder.
• Your team captures data in the field on mobile devices from a Google Sheet: AppSheet is the most direct path, especially if you’re already in Google Workspace.
• You’re a technical team that needs a scalable backend and custom APIs, and you’ll handle the frontend separately: Xano is built for that, if you have the technical skills.

Start building your no-code database

Most of these tools can build a database that works today. Few are built to grow into something bigger.

Bubble removes that trade-off. Describe what you’re building, and the AI Agent generates your database, workflows, and UI together, with privacy rules included.

Everything stays visual, so you can see exactly what it built and change any of it yourself. And because it’s one platform, you never have to rebuild as your database grows into a full app. Start building for free.

Frequently asked questions

Can AI set up a no-code app database?

Yes. Bubble’s AI Agent (beta) can create data types, fields, and relationships from a plain-language prompt, and can generate privacy rules as a starting point when it creates data types. You should still inspect and refine those server-side privacy rules in Bubble’s visual editor before going live.

What’s the difference between a no-code database and a spreadsheet?

A spreadsheet generally stores data in rows and columns, while a no-code database typically adds structured data types, relationships, and, depending on the platform and plan, permission controls such as role-, row-, or field-level access. When your data needs to be shared with specific users, linked across multiple record types, or used to power an app, a database is the right foundation.

Do no-code databases support external user access?

External user access is supported by some tools on this list but not all, and the pricing model varies significantly between them. Stacker is purpose-built for external portals with credit-based pricing. Bubble handles it through role-based privacy rules and built-in user authentication. Knack supports unlimited app users with no per-user fees, though users count toward database records. Airtable supports read-only collaborators, forms, and share links without charges on Team and Business plans, while users with edit permissions are billed per seat. If external access is a core requirement, verify the per-seat or usage-based pricing model before committing.

Is a no-code database secure enough for business data?

Security varies significantly across no-code database tools. Bubble is SOC 2 Type II compliant and includes a built-in security dashboard that scans for vulnerabilities like leaked API keys and improperly configured database access before you deploy. Baserow lets teams self-host on their own infrastructure for data residency. Verify that any tool you’re evaluating meets your organization’s specific data privacy and compliance requirements.

Can I migrate my data from Google Sheets or Airtable to a no-code database?

Many no-code database builders on this list support CSV import, but migration options vary by platform and data complexity. Before migrating, do a cleanup pass on your data by normalizing field values, fixing date formats, and removing duplicate rows, so you’re not importing messy data into a structured system. Verify that your target tool supports the specific relationship mapping, attachments, and user data you need before committing to the move.