React Data Table Libraries: Architecture, API, and Maintenance Compared

Building tables in React can be surprisingly complex. You need sorting, pagination, filtering, and responsive layouts. The packages react-data-table-component, react-table, react-table-6, and react-table-v6 all solve this problem, but they take very different approaches. Some give you a finished component, while others give you the tools to build your own. Let's look at how they handle real-world engineering tasks.

🎨 UI Architecture: Pre-Styled vs Headless

The biggest difference is whether the library gives you a ready-made UI or just the logic.

react-data-table-component is a styled component library.

• You get a <DataTable /> component that looks good immediately.
• It handles rows, headers, and pagination UI for you.
• Best for when you don't want to write CSS for tables.

// react-data-table-component: Ready-made UI
import DataTable from 'react-data-table-component';

const MyTable = () => (
  <DataTable 
    columns={columns} 
    data={data} 
    pagination 
  />
);

react-table is a headless library.

• It gives you hooks like useTable to manage state.
• You must write the <table>, <thead>, and <tbody> tags yourself.
• Best for when you need a custom design system.

// react-table: Headless hooks
import { useTable } from 'react-table';

const MyTable = ({ columns, data }) => {
  const { getTableProps, getTableBodyProps, headerGroups, rows, prepareRow } = useTable({ columns, data });

  return (
    <table {...getTableProps()}>
      <thead>{headerGroups.map(headerGroup => (
        <tr {...headerGroup.getHeaderGroupProps()}>
          {headerGroup.headers.map(column => (
            <th {...column.getHeaderProps()}>{column.render('Header')}</th>
          ))}
        </tr>
      ))}</thead>
      <tbody {...getTableBodyProps()}>
        {rows.map(row => {
          prepareRow(row);
          return (
            <tr {...row.getRowProps()}>
              {row.cells.map(cell => (
                <td {...cell.getCellProps()}>{cell.render('Cell')}</td>
              ))}
            </tr>
          );
        })}
      </tbody>
    </table>
  );
};

react-table-6 is the legacy version of the headless library.

• It uses a monolithic <ReactTable /> component instead of hooks.
• You customize it via render props, not by building HTML tags.
• Best only for maintaining old codebases.

// react-table-6: Legacy component
import ReactTable from 'react-table-6';

const MyTable = () => (
  <ReactTable 
    data={data} 
    columns={columns} 
    defaultPageSize={10} 
  />
);

react-table-v6 is a fork or mirror of the legacy version.

• It behaves exactly like react-table-6.
• It uses the same <ReactTable /> component API.
• Best only if your project specifically depends on this fork.

// react-table-v6: Legacy fork
import ReactTable from 'react-table-v6';

const MyTable = () => (
  <ReactTable 
    data={data} 
    columns={columns} 
    defaultPageSize={10} 
  />
);

⚙️ State Management: Hooks vs Props

How you handle sorting and pagination changes depending on the library architecture.

react-data-table-component handles state internally.

• You pass props like sort or pagination to enable features.
• The component manages the current page and sort order.
• Easier to set up, but harder to sync with external state.

// react-data-table-component: Internal state
<DataTable 
  columns={columns} 
  data={data} 
  sortable 
  pagination 
  onSort={handleSort} 
/>

react-table exposes state via hooks.

• You get functions like setPageIndex or toggleSortBy.
• You can lift state up to a global store like Redux or Context.
• More code to write, but total control over behavior.

// react-table: Controlled state
const { 
  state: { pageIndex }, 
  setPageIndex, 
  toggleSortBy 
} = useTable({ columns, data });

// You manually trigger updates
<button onClick={() => setPageIndex(0)}>First Page</button>

react-table-6 uses props for state.

• You pass page and pageSize props to control it.
• Callbacks like onPageChange let you update parent state.
• Common pattern for React class components or older hooks.

// react-table-6: Prop-driven state
<ReactTable 
  data={data} 
  page={pageIndex} 
  pageSize={pageSize}
  onPageChange={setPageIndex} 
/>

react-table-v6 mirrors the prop-driven state.

• It uses the same onPageChange and page props.
• No hook-based state management available.
• Requires manual state wiring in parent components.

// react-table-v6: Prop-driven state
<ReactTable 
  data={data} 
  page={pageIndex} 
  pageSize={pageSize}
  onPageChange={setPageIndex} 
/>

🛠️ Customization: CSS vs Render Props

When you need to change how a cell looks or how the header behaves.

react-data-table-component uses style objects.

• You pass a styles prop to override defaults.
• You can conditionally style rows based on data.
• Limited to what the component exposes.

// react-data-table-component: Style overrides
const customStyles = {
  rows: {
    style: {
      color: 'red',
      backgroundColor: 'pink'
    }
  }
};

<DataTable columns={columns} data={data} customStyles={customStyles} />

react-table uses render functions.

• You define a Cell property in your column definition.
• You return any JSX you want inside the cell.
• Complete freedom to nest components or add logic.

// react-table: Custom Cell Render
const columns = [
  {
    Header: 'Name',
    accessor: 'name',
    Cell: ({ value }) => <strong>{value}</strong>
  }
];

react-table-6 uses render props.

• You define a Cell function in the column config.
• It receives row and value arguments.
• Similar to modern react-table but within the component.

// react-table-6: Custom Cell Render
const columns = [
  {
    Header: 'Name',
    accessor: 'name',
    Cell: row => <strong>{row.value}</strong>
  }
];

react-table-v6 uses the same render props.

• It matches the react-table-6 API exactly.
• You customize cells via the Cell property.
• No support for modern React patterns like Server Components.

// react-table-v6: Custom Cell Render
const columns = [
  {
    Header: 'Name',
    accessor: 'name',
    Cell: row => <strong>{row.value}</strong>
  }
];

⚠️ Maintenance Status: Active vs Deprecated

This is the most critical factor for long-term projects.

react-data-table-component is actively maintained.

• It receives updates for React versions and bug fixes.
• Safe to use in new production applications.
• Community support is steady for common issues.

react-table is actively maintained (now TanStack Table).

• The library moved to the TanStack organization for v8.
• It is the industry standard for headless tables.
• Safe to use and recommended for complex needs.

react-table-6 is deprecated.

• The maintainers stopped working on version 6 years ago.
• It does not support React 18 features out of the box.
• Using it introduces technical debt and security risks.

react-table-v6 is deprecated.

• As a fork of v6, it shares the same end-of-life status.
• It will not receive patches for critical vulnerabilities.
• Avoid installing this in any new codebase.

📊 Summary: Key Differences

💡 Final Recommendation

react-data-table-component is the best choice for internal tools — where speed matters more than custom design. It gets the job done with minimal code.

react-table is the best choice for customer-facing apps — where design and accessibility are critical. It requires more work but scales better.

react-table-6 and react-table-v6 should be avoided — unless you are maintaining legacy software. They represent an older era of React development and lack modern features.

Final Thought: For most new projects, start with react-table if you have design requirements, or react-data-table-component if you need speed. Never start a new project on a deprecated library.