Comparison

Gmail vs Sync2 Outlook Google & iCloud

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Gmail

This application provides a secure and efficient email experience with advanced features like spam blocking, smart replies, and multi-account support. It integrates with other Google services for enhanced productivity and collaboration.

Highlights
  • Robust security & spam blocking
  • Real-time notifications
  • Multiple account support
  • Smart Reply & Compose
  • Undo send
  • Google Chat & Meet integration
  • Threaded conversations
Features
Read full description

The official Gmail app brings the best of Gmail to your iPhone and iPad with helpful AI features, robust security, real-time notifications, multiple account support, and intelligent search that works across all your mail. With the Gmail app, you can: • Make Gmail your default email app on iOS • Stay up to date on your latest packages, upcoming events, bills, and travel details with helpful summary cards • Declutter your inbox with built-in email subscription management • Use Gemini* in Gmail to summarize lengthy emails, craft or refine responses, or search your inbox to find what you’re looking for • Connect and switch between multiple email accounts from different providers • Automatically block more than 99.9% of spam, phishing, malware from ever reaching your inbox • Quickly add events to Google Calendar based on your emails with Gemini in Gmail • Find top deals faster with a personalized Promotions tab • Respond to emails faster with AI-powered Suggested Replies that understand the context of your emails and match your unique tone and style • Undo send for up to 30 seconds, to prevent embarrassing mistakes • Access Google Meet and Google Chat without leaving Gmail • Organize your mail by labeling, starring, deleting, and reporting spam • Swipe to archive/delete, to quickly clear out your inbox Gmail is part of Google Workspace, allowing you and your team to easily connect, create, and collaborate. You can: • Connect with coworkers via Google Meet or Google Chat, send an invite in Google Calendar, add an action to your task list, and more without leaving Gmail • Use Gemini in Gmail features like Help me write, Suggested Replies, AI Overviews, and Proofread to help you stay on top of work and take care of simple tasks, so you can be more efficient with your time • Stay safe. Our machine learning models block more than 99.9% of spam, phishing, and malware from reaching our users *Some Gemini features may require a Google One AI subscription. Internet connection required. Language and country availability may vary. Check responses for accuracy.

About

Sync2 Outlook Google & iCloud

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
Read full description

This is a Complimentary Companion that helps you set up synchronization for Outlook with iCloud, Google, Office 365, Exchange and iPhone/iPad sync with iCloud and other cloud services. With Sync2 you will be able to synchronize your iPhone/iPad with Microsoft Outlook using your Google Account. PLEASE NOTE: THE SOFTWARE DOES NOT SUPPORT MICROSOFT OUTLOOK FOR MAC. Public Folder Sync to smartphones Public Folders sync solution. Microsoft Exchange Public Folders are not displayed natively on smartphones. Choose sync type “Public Folders on Mobile Device" and you will be guided to set up Sync2 Cloud. The new Sync2 Cloud helps to sync Public Folders. Sync & Share Public Folders on multiple platforms or smartphones (iPhone, iPad). Sync any type of Public folders (calendars, contacts, tasks, emails, notes). Sync Microsoft Outlook with your iPhone/iPad using Google account. Use Sync2 to set up synchronization of your Google account and Microsoft Outlook. Set up the Google account on your iPhone or iPad and have your data synchronized both ways. Set up the Sync2 PC application for Microsoft Outlook with Sync2 Companion in a few simple steps. Go through all the necessary settings to set up Sync2 on your PC. Get familiar with Sync2 functionality easily and without any trouble. About the Sync2 desktop app: The PC Microsoft Outlook synchronization software keeps your Emails, Calendar, Contacts and Tasks in sync between your Outlook, Google, iPhone, iPad and any other smartphone, tablet or PC. You can schedule automatic Outlook synchronization, perform manual sync on demand, or use an instant sync feature for changes made in Outlook to be moved immediately. Sync2 is the right tool for you if you are looking for a way to: - Sync Outlook with your iPhone or iPad using your Google account; - Sync your Outlook Contacts, Calendars and/or Tasks using one-way or two-way synchronization; - Easily sync your Outlook data, such as emails, calendars, contacts, tasks, notes, Outlook journals, between multiple PCs without the Microsoft Exchange server; - Synchronize specific Outlook folders with different workgroups. Main Sync2 features: - Sync Outlook with iPhone or iPad using a Google account. - Sync Outlook Calendar with Google Calendars. - Sync Microsoft Outlook between PC‘s without a server. - Instant synchronization of changes made in Microsoft Outlook. - Synchronize Microsoft Outlook Contacts with Google Contacts. - Sync Outlook Tasks with Google Tasks Lists. - Back up Contacts and Calendar folders automatically before each synchronization. - Synchronize data even when Microsoft Outlook is closed. - Manual or scheduled synchronization. - Sync Exchange folders.

Screenshots

Gmail4 screens
Sync2 Outlook Google & iCloud4 screens

Verdict

The call

The clearest difference is rating: Gmail at 4.7 against Sync2 Outlook Google & iCloud's 4.0. Gmail also leads on update cadence (weekly vs every 8 months) and ratings volume (2.4M vs 114). Sync2 Outlook Google & iCloud's advantage is in-app purchases (none vs 14) and ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gmail sells 7 in-app purchases, starting at $1.99 per month. Sync2 Outlook Google & iCloud asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Gmail holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Gmail has 2.4M ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 30% of Gmail's written reviews are positive against 18% of Sync2 Outlook Google & iCloud's.

UpkeepUpdate frequency

Gmail ships an update weekly, Sync2 Outlook Google & iCloud every 8 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard9 real differences · 2 level
Gmail versus Sync2 Outlook Google & iCloud: the parameters behind the verdict, then further details
ParameterGmailSync2 Outlook Google & iCloud
PriceFreeFree
Rating4.7 (2.4M ratings) — better4.0 (114 ratings)
Positive reviews29.6% of reviews — better18.2% of reviews
Number of ratings2.4M — better114
Update frequencyWeekly — betterEvery 8 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#3 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015 — better
Further details — not scored
Size721 MB3 MB
Age rating4+4+
DeveloperGoogleAlittera Ltd Inc

Customer experience

Gmail

All ratings2,448,543 ratings
Positive93.1%
Neutral2.6%
Negative4.3%
Written reviews4,967 reviews
Positive29.6%
Neutral10.6%
Negative59.8%

Sync2 Outlook Google & iCloud

All ratings112 ratings
Positive77.7%
Neutral8.0%
Negative14.3%
Written reviews11 reviews
Positive18.2%
Neutral0.0%
Negative81.8%

Bugs and requests

Gmail

Reported bugs

4 issues
  • Notifications not working properly
  • Emails disappearing from inbox
  • Inability to remove accounts
  • Conversation view issues

Requested features

4 requests
  • Swipe to delete/snooze emails
  • Ability to mark all emails as read
  • Customizable notification settings
  • Improved file attachment functionality

Sync2 Outlook Google & iCloud

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Gmail

Subscriptions7
  • 100 GB2 variants$1.991 Month
  • 100 GB1 Month trial3 variants$1.991 Month
  • 200 GB2 variants$2.991 Month
Show 4 more
  • 200 GB1 Month trial$2.991 Month
  • 2 TB1 Month trial$9.991 Month
  • Google AI Plus (2 TB)2 variants$9.991 Month
  • 100 GB1 Month trial$19.991 Year
None

Sync2 Outlook Google & iCloud

No in-app purchases

Questions

Is Gmail free?
Gmail 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, Gmail or Sync2 Outlook Google & iCloud?
Gmail is rated higher. Gmail averages 4.7 out of 5 from 2.4M ratings, while Sync2 Outlook Google & iCloud averages 4.0 from 114 ratings.
Do Gmail or Sync2 Outlook Google & iCloud have ads?
Gmail shows ads; Sync2 Outlook Google & iCloud does not.
Which is updated more often, Gmail or Sync2 Outlook Google & iCloud?
Gmail ships an update weekly, and Sync2 Outlook Google & iCloud every 8 months. Most recently, Gmail was updated on October 30, 2026 and Sync2 Outlook Google & iCloud on October 24, 2026.

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