Google has dominant position in EU and US mobile OS markets, but doesn't hold monopoly power
Vlad Savov / The Verge :
Context & Ripple Effects
This 2015 analysis draws the line regulators spent the next decade arguing about: Google holds a dominant position in mobile operating systems on both sides of the Atlantic, but its share falls short of monopoly power. That distinction echoes earlier coverage casting Google as a search monopolist in Europe while its US wireless and broadband entry was framed as pro-competitive.
The arc since has bent against the distinction. The EU's Android fine attacked the distribution guarantees dominance enables even without a monopoly finding, and by 2025 experts were reading two federal judges declaring Google a monopoly within a year as evidence of a judicial shift on digital-market behavior.
First-order effects
- Google can argue it faces competition in mobile OS despite its scale, giving US regulators at this stage no clean monopoly-power case to press — the burden stays on proving harm rather than citing share alone.
- Android OEMs and app developers keep operating inside Google's distribution rules with the legal cover of a competitive market, which is precisely what the later EU fine targeted.
Second-order effects
- Once enforcement lands anyway, as the EU ruling shows, Android fragments into alternatives and multiple hubs for apps and services — coverage compared post-fine Android in Europe to its present in China.
- Google's own counter-framing — that users choose it rather than being forced to — becomes the template for defending every adjacent market the dominance question spreads to.
Third-order effects
- If the pattern holds, 'dominant but not a monopoly' stops functioning as safe harbor: regulators judge gatekeeping behavior and data distribution directly rather than waiting for a share threshold.
- That reframing points toward an antitrust regime built for platforms whose leverage comes from defaults and distribution deals — the structure the EU fine and the recent US rulings both implicitly target.
The trend: Antitrust treatment of Google is migrating from monopoly-share tests toward judging dominance itself — defaults, data hoovering, and guaranteed ad distribution — making 2015's comfortable distinction obsolete.