| Metric | iOS app | Microsoft | Winner |
|---|---|---|---|
| Performance | 40 | 39 | iOS app |
| Accessibility | 88 | 89 | Microsoft |
| Best Practices | 87 | 86 | iOS app |
| SEO | 92 | 89 | iOS app |
| Security | 66 | 66 | Tie |
| TTFB | 237ms | 329ms | iOS app |
| Composite | 74 | 72 | iOS app |
iOS app outperforms Microsoft in 5 of 7 categories, with a stronger composite score (74 vs 72). Microsoft leads in accessibility.
Choose iOS app when your primary concern is server response time and SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Microsoft when your primary concern is accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 58 audited iOS app sites and 2412 audited Microsoft sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →
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