Ios 16 Beta: Program

Apple offered two distinct paths for testing, tailored to different user expertise and needs: Developer iOS Beta Vs Public iOS Beta! (Comparison)

| Metric | iOS 14 beta | iOS 15 beta | iOS 16 beta | iOS 17 beta | |--------|-------------|-------------|-------------|-------------| | Number of DB builds | 7 | 8 | 8 | 8 | | Public beta delay after DB1 | 22 days | 21 days | 35 days | 18 days | | Critical data loss bugs | 1 | 0 | 3 (Messages, Notes, iCloud Drive) | 1 | | Average battery life (vs. final) | -18% | -12% | -27% | -15% | ios 16 beta program

| Phase | Start Date | Key Builds | Audience | |-------|------------|------------|-----------| | Developer Beta 1 | June 6, 2022 | 20A5283p | Registered developers | | Public Beta 1 | July 11, 2022 | Same as DB3 | Public testers | | Release Candidate | Sep 7, 2022 | 20A362 | Final pre-release | | Public Release | Sep 12, 2022 | 20A362 | All users | Apple offered two distinct paths for testing, tailored

Treat it as a development environment, not a preview. Historically (pre-iOS 9)

Historically (pre-iOS 9), Apple betas were strictly developer-only. The Public Beta program (starting iOS 9) expanded test coverage but created a secondary issue: .

Apple offered two distinct paths for testing, tailored to different user expertise and needs: Developer iOS Beta Vs Public iOS Beta! (Comparison)

| Metric | iOS 14 beta | iOS 15 beta | iOS 16 beta | iOS 17 beta | |--------|-------------|-------------|-------------|-------------| | Number of DB builds | 7 | 8 | 8 | 8 | | Public beta delay after DB1 | 22 days | 21 days | 35 days | 18 days | | Critical data loss bugs | 1 | 0 | 3 (Messages, Notes, iCloud Drive) | 1 | | Average battery life (vs. final) | -18% | -12% | -27% | -15% |

| Phase | Start Date | Key Builds | Audience | |-------|------------|------------|-----------| | Developer Beta 1 | June 6, 2022 | 20A5283p | Registered developers | | Public Beta 1 | July 11, 2022 | Same as DB3 | Public testers | | Release Candidate | Sep 7, 2022 | 20A362 | Final pre-release | | Public Release | Sep 12, 2022 | 20A362 | All users |

Treat it as a development environment, not a preview.

Historically (pre-iOS 9), Apple betas were strictly developer-only. The Public Beta program (starting iOS 9) expanded test coverage but created a secondary issue: .