# Microsoft Outlook vs Sync2 Outlook Google & iCloud

The clearest difference is review sentiment: Microsoft Outlook at 65% against Sync2 Outlook Google & iCloud's 18%. Microsoft Outlook also leads on rating (4.8 vs 4.0) and update cadence (weekly vs every 8 months). Sync2 Outlook Google & iCloud's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Microsoft Outlook sells 3 in-app purchases, starting at $1.99 per month. Sync2 Outlook Google & iCloud asks for nothing beyond the download.

Microsoft Outlook holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Microsoft Outlook has 9.4M ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 65% of Microsoft Outlook's written reviews are positive against 18% of Sync2 Outlook Google & iCloud's.

Microsoft Outlook ships an update weekly, Sync2 Outlook Google & iCloud every 8 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Microsoft Outlook | Sync2 Outlook Google & iCloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9.4M ratings)](https://appshunter.io/ios/app/microsoft-outlook/id951937596/reviews)** | [4.0 (114 ratings)](https://appshunter.io/ios/app/sync2-outlook-google-and-icloud/id1120543559/reviews) |
| Number of ratings | **9.4M** | 114 |
| Positive reviews | **64.6% of reviews** | 18.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#16** | — |
| Size | 479 MB | 3 MB |
| Requires iOS | 26.0 | **15** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microsoft Corporation](https://appshunter.io/developer/298856275) | [Alittera Ltd Inc](https://appshunter.io/developer/410883358) |

## What reviewers say

### Microsoft Outlook

[App page](https://appshunter.io/ios/app/microsoft-outlook/id951937596)

**Currently charting:** #16 Top Free · Productivity, #28 Top Grossing · Productivity, #136 Top Free (US App Store)

Consolidate all your email accounts and calendars into one streamlined application. Manage your inbox, schedule meetings, and access files effortlessly. Enhance your productivity with smart features and AI-powered assistance for writing and summarizing emails.

**Highlights:** Unified inbox for multiple accounts, Smart inbox filtering, Swipe gestures for quick actions, Meeting scheduling and availability sharing, Integrated file access and editing, AI-powered email summarization and writing assistance

**Features:** Siri integration, Apple Wallet, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Microsoft 365 Basic | $1.99 | per month |
| Microsoft 365 Personal | $9.99 | per month |
| Microsoft 365 Family | $12.99 | per month |

**What reviewers like**

- 🚀 Great for corporate email
- 👍 Customizable and user-friendly
- 🚀 Seamless integration with Microsoft 365
- 👍 Solid email and calendar functionality

**What reviewers complain about**

- 🐛 Buggy and unstable at times
- 🔋 High battery consumption
- 🔒 Security issues with password resets
- 👎 Limited file attachment options

**Reported bugs**

- Frequent crashes when adding accounts
- Delayed email notifications and syncing issues
- Inability to delete emails in bulk
- Calendar reminders not working as expected

**Requested features**

- Dark mode option
- Improved search and filtering capabilities
- Better integration with native iOS apps and services
- Enhanced calendar management features


### Sync2 Outlook Google & iCloud

[App page](https://appshunter.io/ios/app/sync2-outlook-google-and-icloud/id1120543559)

Seamlessly synchronize your Microsoft Outlook data, including emails, calendars, and contacts, with Google, iCloud, and other cloud services. This companion app enables two-way syncing between your PC and mobile devices like iPhone and iPad, even when Outlook is closed.

**Highlights:** Sync Outlook with iPhone/iPad via Google, Sync Outlook Calendar with Google Calendars, Sync Outlook Contacts with Google Contacts, Sync Outlook Tasks with Google Tasks Lists, Two-way synchronization, Sync without Microsoft Exchange server, Automatic backups before sync

**In-app purchases:** none


## Frequently asked questions

### Is Microsoft Outlook free?

Microsoft Outlook is free to download, with in-app purchases available.

### Is Sync2 Outlook Google & iCloud free?

Sync2 Outlook Google & iCloud is free to download, with no in-app purchases.

### Which has better reviews, Microsoft Outlook or Sync2 Outlook Google & iCloud?

Microsoft Outlook is rated higher. Microsoft Outlook averages 4.8 out of 5 from 9.4M ratings, while Sync2 Outlook Google & iCloud averages 4.0 from 114 ratings.

### Do Microsoft Outlook or Sync2 Outlook Google & iCloud have ads?

Microsoft Outlook shows ads; Sync2 Outlook Google & iCloud does not.

### Which is updated more often, Microsoft Outlook or Sync2 Outlook Google & iCloud?

Microsoft Outlook ships an update weekly, and Sync2 Outlook Google & iCloud every 8 months. Most recently, Microsoft Outlook was updated on November 8, 2026 and Sync2 Outlook Google & iCloud on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*