iOS
iOS 4.0
1
Releases
0d
Beta Cycle
—
Avg. Interval
Jun 21, 2010
Public Release
Release History
PublicJun 21, 2010
Insights
Historical avg for major releases
101 days, 10.4 betas
Based on 13 previous iOS .0 releases
Cycle vs. platform average
0d (avg: 90d)
90 days shorter than the iOS average
Previous .0 releases (iOS)
| Version | Year | Cycle | Betas |
|---|---|---|---|
| iOS 26.0 | 2025 | 98d | 13 |
| iOS 18.0 | 2024 | 98d | 12 |
| iOS 17.0 | 2023 | 105d | 12 |
| iOS 16.0 | 2022 | 98d | 10 |
| iOS 15.0 | 2021 | 105d | 10 |
| iOS 14.0 | 2020 | 86d | 10 |