Launch pillar · pre-announcement · coverage planned
iOS 27 Beta
What we know about iOS 27 Beta — supported devices, install risks, and whether you should opt in.
iOS 27 is Apple's expected 2026 iPhone OS update. Apple typically announces new iOS versions at WWDC (mid-June). We'll update this pillar with confirmed specs, supported devices, and beta dates once Apple publishes the developer roadmap.
iOS 27 has not been announced yet.
Apple is expected to reveal iOS 27 at WWDC 2026 (typically held in mid-June). Until the keynote, everything on this page is either historical pattern (annual release cadence, prior beta timelines) or credible leak — not confirmed reporting. Do not act on rumors. We'll switch this pillar to confirmed coverage the day Apple publishes the developer roadmap.
Bookmark and check back after WWDC 2026 →In short.
Pre-announcement coverage. Apple has not yet revealed iOS 27. This page tracks credible leaks and historical patterns (annual iOS release cadence, prior beta timelines) and will switch to confirmed reporting after WWDC 2026.
Beta install decisions, compatibility worry, downgrade complexity all matter — but only after Apple ships an actual beta. For now, expect more leaks closer to WWDC keynote (early-to-mid June 2026).
Don't act on rumors. Bookmark this page and we'll update it with confirmed info post-keynote.
Should you install the beta?
No verdict available yet — iOS 27 has not been announced.
- All devices … Wait iOS 27 has not been announced. Check back after WWDC 2026 for the confirmed developer beta and compatibility list.
Expected timeline
What we anticipate based on Apple's historical iOS release cadence. All dates are estimates, not confirmed.
- Pre-WWDC leaks Late May 2026 patch Industry leaks typically intensify in the 2-3 weeks before WWDC. Track Mark Gurman (Bloomberg) and 9to5Mac for credible sourcing.
- WWDC keynote (expected) Mid June 2026 major Apple historically announces the next iOS at WWDC's opening keynote. Confirmed supported devices list publishes that day.
- Developer beta 1 (expected) Same day feature Developer beta typically seeds immediately after the keynote. Public beta follows 2-4 weeks later.
- Stable release (expected) September 2026 (expected) current Apple has shipped a new iOS each September since 2011. iOS 27.0 stable is the expected target.
Supported devices
Compatibility list publishes at WWDC. iOS 26 supported iPhone 11 and later; iOS 27 may match or drop iPhone 11.
| iPhone model | iOS 27 beta | Apple Intelligence | Lock Screen v3 |
|---|---|---|---|
| All devices | TBD | TBD | TBD |
All iOS 27 Beta guides
All 4 articles in this cluster, newest first.
Quick answers
The questions about iOS 27 Beta we get asked most.
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When will iOS 27 be announced?
Apple's standard cadence is a WWDC keynote in early-to-mid June. WWDC 2026 dates are typically confirmed by Apple in late April or early May. Check Apple's events page for the confirmed schedule.
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Will iOS 27 support my iPhone?
Compatibility lists publish at WWDC. Historically Apple drops support for the oldest 1-2 device generations per major release. iOS 26 supported iPhone 11 and later, so iPhone 11 series is the most likely to be dropped for iOS 27.
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Should I install the iOS 27 beta when it ships?
Wait for beta 3 (typically 4-6 weeks after initial seed) on non-essential devices only. Beta 1 historically has the most bugs and the most thermal/battery regressions.