Brazil looks next for alternative iOS app marketplaces: iOS 26.5 adds a ‘default marketplace’ setting

Original article (source): 9to5Mac - “iOS 26.5 adds new setting for alternative app marketplaces in Brazil” (May 18, 2026)

• https://9to5mac.com/2026/05/18/ios-26-5-adds-new-setting-for-alternative-app-marketplaces-in-brazil/

Summary

9to5Mac reports that iOS 26.5 shows a new setting for Brazilian users that lets them manage their default app marketplace (Settings > Apps > Default Apps > App Installation). It currently lists only the App Store, but the copy explicitly references “multiple marketplaces” and choosing a default marketplace for recommendations across Spotlight, Siri, Safari, and more.

This lines up with earlier reporting that iOS 26.5 RC was preparing support for alternative distribution in Brazil, following a settlement with CADE (Brazil’s competition watchdog).

1) The detail that matters: “default marketplace” implies a store-like model

The wording is the key signal:

• It’s framed as selecting a default marketplace that powers recommendations.
• That sounds like a marketplace-based distribution model, not only “download from the web”.

In the EU, Apple introduced multiple pathways (including web distribution for eligible developers). Brazil, if this is accurate, may skew more toward marketplaces.

2) Discovery could fragment beyond the EU, so “channel truth” needs to be explicit

The marketing implication is not “more channels, yay”. It’s that your team may have to answer, clearly and repeatedly:

• Where can users install us in Brazil?
• What’s the support/refund expectation per channel?
• Which listing assets exist per marketplace?

If that is not written down, teams end up arguing from screenshots and Slack hearsay.

3) Measurement and attribution get more complicated (again)

Once installs can happen via multiple marketplaces, you should expect:

• different referrer surfaces
• different trust signals and conversion paths
• different refund flows and policy constraints

Even if nothing changes for your app tomorrow, the direction is clear: “the App Store” becomes less of a single bucket in reporting.

What to do with this (tiny win)

If Brazil matters to you (or you expect similar moves elsewhere), draft a one-page internal “distribution map”:

• channels you distribute through (current + plausible next)
• the user experience per channel (install flow, updates, support, refunds)
• the measurement plan per channel (what you can and cannot attribute)

That doc ends up being surprisingly useful the first time leadership asks, “should we launch on the new thing?”

Read the original: https://9to5mac.com/2026/05/18/ios-26-5-adds-new-setting-for-alternative-app-marketplaces-in-brazil/