WP Mega Menu is a popular WordPress plugin for building drag-and-drop mega menus, available in free and pro versions. Navi+ is a dedicated AI navigation builder with Tab Bar support, five menu types, and cross-platform capability. Here’s a clear comparison to help you choose.
TL;DR — Quick Verdict
WP Mega Menu is a solid free option for basic multi-column navigation on WordPress. But if you need Tab Bar for mobile, AI-generated menus, or want the same navigation on Shopify and WordPress, Navi+ is the better long-term choice.
Bottom line: WP Mega Menu covers the desktop basics for free. Navi+ covers mobile commerce, AI automation, and multi-platform navigation that growing stores need.
What Is WP Mega Menu?
WP Mega Menu (also known as “Mega Menu – Responsive Mega Menus, Flyout, Dropdown & More” by various publishers) is a WordPress plugin that adds multi-column mega menu functionality to WordPress’s native menu system. The free version covers basic mega menu layouts; the pro version adds more widgets and row/column controls.
What WP Mega Menu does well:
- Free core plugin — easy to install from the WP repository
- Multi-column mega menu layouts
- Drag-and-drop within the WordPress menu editor
- Works with most themes out of the box
Where it falls short:
- No Tab Bar / Bottom Navigation for mobile
- No FAB (Floating Action Button)
- No AI-powered menu generation
- WordPress-only — no Shopify support
- Limited mobile-first design tools
- No Smart Publish (per-device or per-URL rules)
Feature-by-Feature Comparison
| Feature | Navi+ | WP Mega Menu |
|---|---|---|
| Tab Bar / Bottom Navigation | ✓ | ✗ |
| Mega Menu (multi-column + images) | ✓ | ✓ |
| Slide Menu / Drawer | ✓ | ~ |
| FAB / Floating Action Button | ✓ | ✗ |
| Grid Menu | ✓ | ✗ |
| Sticky Navigation | ✓ | ~ |
| Visual Drag & Drop Editor | ✓ | ✓ |
| AI Menu Generation | ✓ | ✗ |
| AI Design Suggestions | ✓ | ✗ |
| Custom CSS | ✓ | ~ |
| Mobile-Responsive Preview | ✓ | ~ |
| Multi-Language (9+ langs) | ✓ | ~ |
| Smart Publish (device/URL filter) | ✓ | ✗ |
| Dark Mode Support | ✓ | ✗ |
| CDN-Delivered Assets | ✓ | ✗ |
| Works on Shopify | ✓ | ✗ |
| Works on WordPress/WooCommerce | ✓ | ✓ |
| Free Plan Available | ✓ | ✓ |
Mobile Navigation: The Missing Piece
WP Mega Menu’s mobile behavior collapses the mega menu to a hamburger icon on small screens — which is standard for desktop-first WordPress plugins. What you lose is a persistent, app-like navigation experience on mobile.
Over 70% of WooCommerce shoppers browse on phones. A hamburger menu means your entire product catalogue is hidden by default — shoppers have to consciously open a menu before they can browse categories. Each extra step increases abandonment.
Navi+’s Tab Bar places your top 4–5 navigation items in a fixed bottom bar that’s always visible. Shoppers don’t need to “open” anything — they see your most important destinations immediately upon landing on any page.
AI vs Manual Setup
WP Mega Menu requires manual configuration — you set up the WordPress menu structure, then add mega menu columns and widgets to each item by hand. For a WooCommerce store with many product categories, this takes significant time.
Navi+’s AI scans your existing product categories and generates a complete menu structure with appropriate groupings and naming. You confirm or adjust, then publish. Most stores complete their first Navi+ menu in under 20 minutes.
Platform Portability
WP Mega Menu only works on WordPress. If you add a Shopify channel or migrate your store, you lose your navigation setup entirely.
Navi+ works on WordPress/WooCommerce and Shopify, managed from the same dashboard. Growing stores often run both platforms and value having consistent navigation across both.
When to Choose Each
Choose WP Mega Menu if:
- You need a basic mega menu on WordPress, for free, with minimal setup
- Your site is purely informational (not ecommerce)
- Your traffic is mostly desktop
Choose Navi+ if:
- Your WooCommerce store gets significant mobile traffic
- You want Tab Bar navigation for better mobile conversion
- You want AI to handle your menu structure
- You might also use Shopify
- You want a modern, ecommerce-focused navigation builder
Explore the topics
This guide links out to focused articles — dive deeper on each.