iOS 18 Market Share & Adoption Rate (2025)

Released: September 2024 • Last updated: November 2025

Current Market Share

75.7%

of all iOS devices worldwide

Should You Support iOS 18+?

✓ Yes, if:

You need iOS 18-specific features
Your app targets early adopters or tech-savvy users
You want to reduce technical debt and legacy support
Your analytics show minimal users on older versions

⚠ Consider iOS 17+ if:

You need broader market reach
Your audience includes international or enterprise users
You can't afford to lose potential users
Competitors support older versions

Key Features in iOS 18

Apple Intelligence

Control Center customization

Passwords app

Messages via satellite

iOS 18 Version Breakdown

Version	Market Share
iOS 18.6	48.10%	63.6%
iOS 18.7	14.39%	19.0%
iOS 18.5	7.48%	9.9%
iOS 18.3	2.12%	2.8%
iOS 18.1	1.22%	1.6%
iOS 18.4	1.09%	1.4%
iOS 18.2	0.66%	0.9%
iOS 18.0	0.59%	0.8%

Compare iOS Versions

iOS 15 Market Share →iOS 16 Market Share →iOS 17 Market Share →iOS 19 Market Share →

Frequently Asked Questions

When did iOS 18 release?

iOS 18 was released in September 2024.

What percentage of iOS users have iOS 18?

As of November 2025, iOS 18 has 75.7% market share worldwide.

Is iOS 18 stable enough for production apps?

Yes, iOS 18 is stable and widely adopted. With 75.7% market share, it's considered safe for production use.

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