App marketplace, Shopify has 10k+, does that matter long-term?

It cuts both ways.

Pro-Shopify: for ~80% of common features (loyalty, reviews, upsell, subscriptions, ERP sync, email capture), there’s a vetted app you can install in 10 minutes. Magento has ~5k extensions on the Adobe Marketplace + Github but quality varies wildly and most need a developer to integrate.

Pro-Magento: Shopify apps are a recurring tax, typical mid-market store runs 8-15 apps at $20, $200/mo each → $300, $2,000/mo in app fees, indefinitely. Magento extensions are usually one-time licence fees. Over 3 years, Shopify app spend often exceeds Magento dev cost.

The hidden cost on Shopify: apps inject JS that compounds. By the time a store has 12 apps, page-load is 30%+ slower than vanilla. Removing apps to fix performance breaks features. This is the most common reason Shopify Plus stores migrate to Magento at $10M+.

Verdict: app marketplace is a feature for the first 1-3 years. After that it becomes a liability if you’re not disciplined.