Claude by Anthropic vs Microsoft Outlook
Side-by-side comparison on App Store — Updated 2026
| Metric | Claude by Anthropic | Microsoft Outlook |
|---|---|---|
| Developer | Anthropic PBC | Microsoft Corporation |
| Rating | 4.7★ | 4.8★ |
| Reviews | 71.6K | 8.7M |
| Installs | — | — |
| Price | Free | Free |
| In-App Purchases | Yes (4 items) | Yes (4 items) |
| Best Rank | #2 | #40 |
| Content Rating | 17+ | 4+ |
| Last Updated | 2026-03-10 | 2026-03-11 |
Claude by Anthropic vs Microsoft Outlook: Overview
Claude by Anthropic and Microsoft Outlook are both GAMES apps available on the App Store. Claude by Anthropic has a 4.7-star rating from 71.6K reviews, while Microsoft Outlook has 4.8 stars from 8.7M reviews. In terms of rankings, Claude by Anthropic reaches #2 and Microsoft Outlook reaches #40 in the GAMES charts. Claude by Anthropic offers 4 in-app purchases, while Microsoft Outlook offers 4 in-app purchases.
Frequently Asked Questions
Which is better, Claude by Anthropic or Microsoft Outlook?
Based on user ratings, Microsoft Outlook (4.8★) is rated higher than Claude by Anthropic (4.7★). However, the best choice depends on your specific needs.
Is Claude by Anthropic or Microsoft Outlook more popular?
Microsoft Outlook has more reviews (8.7M) compared to Claude by Anthropic (71.6K), suggesting it is more widely used.
Are Claude by Anthropic and Microsoft Outlook free?
Claude by Anthropic is free with in-app purchases. Microsoft Outlook is free with in-app purchases. View IAP prices.
What category are Claude by Anthropic and Microsoft Outlook in?
Both apps are in the GAMES category on App Store. See the full GAMES category report.