Six platforms, one research structure.

Open a platform to move between its overview, updates, tested features, history, and evidence.

AppleComparison baseline

Apple iOS

A Siri experience tied to Apple Intelligence, personal context, onscreen awareness, and actions across Apple and third-party apps.

Research
4 records
Evidence
3 sources
Huawei

Huawei HarmonyOS

HarmonyOS is presented as a reworked multi-device system with XiaoYi AI, cross-device collaboration, and security controls.

Research
4 records
Evidence
20 sources
OS History
6 formal versions · 1 preview
Xiaomi

Xiaomi HyperOS

HyperOS combines smoothness improvements, HyperAI, HyperIsland, and HyperConnect across phones, tablets, wearables, and Apple-device interoperability.

Research
4 records
Evidence
11 sources
OS History
3 formal versions
Honor

Honor MagicOS

MagicOS highlights AI screen suggestions, Magic Portal, settings and photo agents, AI safety, and HONOR Onetap sharing.

Research
4 records
Evidence
9 sources
OS History
4 formal versions · 1 preview
vivo

vivo OriginOS

OriginOS is vivo's design-forward OS with AI, smoothness, and device workflows around vivo phones and smart hardware.

Research
3 records
Evidence
11 sources
OS History
6 formal versions
OPPO

OPPO ColorOS

ColorOS is reported to combine smoother animation, AI Mind Space, AI recording/writing, imaging tools, and cross-device sharing.

Research
4 records
Evidence
14 sources
OS History
8 formal versions