Make a Link-in-Bio App with Flutter

What This App Does

A Link-in-Bio app serves a specific need in today's mobile-first world. Building one with Flutter means you ship to iOS, Android, and the web from a single codebase, cutting development time dramatically while keeping a native-quality experience.

Main Features

Feature	Why It Matters
Link Manager	Reorderable list of links with custom titles and thumbnail images
Analytics Dashboard	Click counts, top-performing links, and referrer breakdown
Appearance Themes	Gradient backgrounds, font choices, and button shape presets

How to Make a Link-in-Bio App with Flutter

Link Manager

class LinkItem {
  String title, url;
  String? thumbnailUrl;
  int clickCount;

  LinkItem({required this.title, required this.url, this.thumbnailUrl, this.clickCount = 0});
}

class LinkEditor extends StatefulWidget {
  final List links;
  final ValueChanged> onChanged;
  const LinkEditor({super.key, required this.links, required this.onChanged});
  @override State createState() => _LinkEditorState();
}

class _LinkEditorState extends State {
  late List _links;

  @override
  void initState() {
    super.initState();
    _links = List.from(widget.links);
  }

  void _addLink() {
    showDialog(context: context, builder: (ctx) => AlertDialog(
      title: const Text('Add Link'),
      content: Column(
        mainAxisSize: MainAxisSize.min,
        children: [
          TextField(decoration: const InputDecoration(labelText: 'Title')),
          TextField(decoration: const InputDecoration(labelText: 'URL')),
        ],
      ),
      actions: [
        TextButton(onPressed: () => Navigator.pop(ctx), child: const Text('Cancel')),
        ElevatedButton(onPressed: () => Navigator.pop(ctx), child: const Text('Add')),
      ],
    ));
  }

  @override
  Widget build(BuildContext context) {
    return ReorderableListView.builder(
      shrinkWrap: true,
      physics: const NeverScrollableScrollPhysics(),
      itemCount: _links.length + 1,
      onReorder: (oldI, newI) {
        setState(() {
          if (newI > oldI) newI--;
          final item = _links.removeAt(oldI);
          _links.insert(newI, item);
        });
        widget.onChanged(_links);
      },
      itemBuilder: (ctx, i) {
        if (i == _links.length) {
          return ListTile(
            key: const ValueKey('__add__'),
            leading: Icon(Icons.add_circle, color: Colors.blue),
            title: const Text('Add Link'),
            onTap: _addLink,
          );
        }
        final link = _links[i];
        return ListTile(
          key: ValueKey(link.url),
          leading: Icon(Icons.drag_handle),
          title: Text(link.title),
          subtitle: Text(link.url, style: const TextStyle(fontSize: 12)),
          trailing: Text('\${link.clickCount} clicks'),
        );
      },
    );
  }
}

Recommended Libraries

Package	Purpose
url_launcher	Open external links in browser
firebase_dynamic_links	Shareable profile URLs with deep linking

UI & UX Suggestions

Use a gradient background (purple-pink), white buttons, dark text colour palette to match the app's purpose. Keep the navigation simple — a bottom nav bar or a single-scroll layout works best for this type of app. Make sure every interaction provides haptic or visual feedback so the app feels responsive and polished.