Data view

Apple Software Release Statistics

Examine release density by month, platform, and coordinated release wave, separated into preview and stable tracks.

The last twelve months

Monthly release density

Bar height represents observed release records; color shows the stable and preview mix, with RC included in preview.

12-month records
291
Busiest month
Sep
Complete-month avg.
23
StablePreview

Swipe horizontally to view all twelve months.

25
Aug
40
Sep
31
Oct
31
Nov
25
Dec
1
Jan
Feb
7
Mar
32
Apr
31
May
28
Jun
40
Jul

Track mix by platform

Compare the stable and preview share of each platform's observed records, not only cumulative volume.

StablePreview
iPadOS72
iOS69
macOS49
visionOS46
watchOS44
tvOS42
Xcode28

Coordinated releases

Cross-platform release waves

The latest 12 active release dates show which platforms moved on the same day.

StablePreview

Swipe horizontally to compare every platform.

DateiOSiPadOSmacOSwatchOStvOSvisionOSXcodeTotal
Jul 266
Jul 1913
Jul 128
Jul 513
Jun 283
Jun 241
Jun 221
Jun 216
Jun 171
Jun 146
Jun 78
May 312

350 release records tracked since June 9, 2025