Should you still invest in native apps or focus on mobile web for SEO?

Why does Google contrast native apps and web applications?

This statement comes from a time when native mobile apps (iOS, Android) were booming, promising a superior user experience. Google had already noted that HTML5 and web standards were advancing rapidly, providing an alternative compatible with all devices without going through a closed store.

For SEO, this distinction is crucial. A native app operates in a closed circuit: it cannot be crawled in the usual way, its content does not naturally appear in SERPs, and it requires prior download. In contrast, a progressive web app (PWA) remains indexable, accessible via browser, and benefits from organic search.

What is Google's stance on indexing native apps?

Google has indeed tried to index app content through App Indexing and Firebase App Indexing, allowing some apps to appear in mobile results if the user has installed them. However, this mechanism is marginal and dependent on strict conditions.

The on-the-ground reality: native apps do not rank for typical queries like a web site does. Their organic visibility is nearly zero compared to a well-optimized mobile site. Google favors content that is directly accessible via URL, not content locked behind an APK or IPA.

Has HTML5 truly lived up to its promises since this statement?

Yes, by a large margin. Progressive Web Apps (PWA) have emerged as a solid standard, combining speed, offline capabilities, and indexability. Frameworks like React, Vue, and Angular allow building rich experiences without sacrificing crawlability.

On the SEO side, modern mobile sites can now compete in fluidity with native apps while keeping the decisive advantage of indexing. The Core Web Vitals have further reinforced this logic: Google judges web experience quality directly in its algorithm, not that of a closed app.

• Native Apps: potentially superior user experience, but outside the classic SEO sphere
• HTML5/PWA Web Applications: cross-platform compatibility, crawlability, native indexability
• Evolution: web standards (Service Workers, Web APIs) bridge the functional gap with native
• Google's Positioning: structurally favors content accessible via URL, thus open web

Is this statement consistent with observed practices in the field?

Absolutely. Sites that have relied solely on a native app without a mobile web version have lost organic visibility. High-performing SEO brands maintain an optimized mobile site, even if they have an app.

Indexing native apps remains a marginal and unreliable mechanism: much content never appears, deep links often break, and the dependence on prior installation drastically reduces reach. [To verify] if Google continues to invest significantly in App Indexing or if this program is in a gradual sunset phase.

What nuances should be added to this position?

Google talks about long-term improvement of web apps but does not say that native apps are dead. For certain use cases (gaming, business tools, advanced system features), native remains essential and can coexist with a web SEO strategy.

The real nuance is: do not default to choosing one OR the other. If your model depends on organic traffic, mobile web is non-negotiable. If your model relies on user retention and daily use, the native app makes sense but will never replace the SEO visibility of a site.

In what cases does this rule not apply or require caution?

If your sector relies on stores (App Store, Play Store) as a primary channel and your target audience is searching directly for "app X" rather than "solution Y", then the native app might take precedence. But even then, a complementary website captures informational searches beforehand.

Another exception: closed B2B business apps where SEO is not a leverage for acquisition. But let's be honest, these cases are rare. For the overwhelming majority of businesses, neglecting mobile web in favor of a pure native app means ignoring Google Search as a channel.

What should you do if you have a native app and a website?

Prioritize optimizing your mobile website: responsive design, loading speed, Core Web Vitals in the green. This is what Google crawls, indexes, and ranks. Your app can exist alongside to retain users, but it will never compensate for a failing mobile site.

If you still want to promote your app in results, implement App Indexing and proper deep links, but measure the real impact. In most cases, the SEO ROI is heavily on the side of the website.

What mistakes should be avoided in the native vs. web debate?

Never automatically redirect mobile users to an app store without an alternative. Google hates these interstitials that block access to content, and you lose organic traffic. Always leave a door open to the web content.

Another frequent mistake: duplicating content between app and site without a clear strategy. If your app serves identical content to the site but is not crawlable, you miss an indexing opportunity. Flip the logic: the site carries the SEO, the app adds exclusive features.

How can I check if my mobile site is on par with apps?

Test your site with Lighthouse, PageSpeed Insights, and Search Console. Ensure that Core Web Vitals are in the green, that the loading time is under 3 seconds, that mobile-first indexing is active. Compare the user experience between web and app: if the gap is huge, work on a PWA.

Analyze your traffic: if a significant portion comes from organic mobile, it's a sign your site is doing its job. If that share drops, it's a red flag. Also measure the mobile conversion rate: a slow or poorly designed site pushes users toward the app by default, but they won’t find it through Google Search.

• Audit Core Web Vitals and fix poor scores (LCP, FID, CLS)
• Ensure responsive design and smooth mobile navigation
• Test app deep links if App Indexing is active; otherwise, disable to avoid errors
• Never block access to web content behind a forced redirection to a store
• Consider a PWA if the native/web experience gap is critical for conversion
• Measure mobile organic traffic and its quarterly evolution to detect regressions