Comparison

MailBuzzr HD vs Mailbox Email Client for Gmail

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

Head to head
About

MailBuzzr HD

Manage multiple email accounts from Outlook, Gmail, and Hotmail in one place. Offers smart notifications, customizable signatures, and an elegant design for an enhanced email experience. View attachments directly within the app.

Highlights
  • Multiple account support
  • Unified inbox
  • Quick message peek
  • Professional email signatures
  • Smart notifications
  • Undo actions
  • Built-in attachment viewer
Read full description

Blazing fast and feature-rich email app that simply works! MailBuzz HD for Hotmail, Outlook, and Gmail is a handy app to check and manage all your inboxes. It makes it easy to go through your emails than ever before. Now is totally FREE! Here are some reasons to use MailBuzzr HD for Hotmail: * MULTIPLE ACCOUNTS Add multiple Hotmail, Outlook, and Gmail accounts to MailBuzzr HD, you can easily switch between one account to another account easily with just a single tap. * UNIFIED INBOX Read all your messages from multiple accounts in one inbox, or choose your account individually. * QUICK PEEK Long press to peek a message. The quickest way to view your email content! * PROFESSIONAL SIGNATURE Choose either simple or professional design to make your email signature clean, informative, and looks professional. * SMART TAGS Customize notifications, filter, and tag messages based on sender, recipients, subject, or its content. * SMART NOTIFICATIONS With the smart notification you can find out who the sender is; or what the message is about from only the sound. * MULTI LEVEL NOTIFICATION Set notification level to your messages. The lowest level gives you subtle vibrate, while the highest level will keep alerting you until the message is read! * UNDO ACTIONS MailBuzzr lets you undo send, delete, and other actions in case you made a mistake. * ELEGANT DESIGN We carefully designed MailBuzzr for the best user experience. No need to learn mail all over again! * BEAUTIFUL THEMES MailBuzzr offers many different themes to choose from. No more boring colors! * BUILT-IN ATTACHMENT VIEWER View photos, Word, Excel, PowerPoint, PDF documents, and other popular file formats directly from the app. And they are all optimized for mobile viewing! ** AND MORE FEATURES: - Swipe action to delete, mark as read, mark as spam, reply, etc - Unified accounts or switch between multiple accounts - Support Hotmail, Outlook, and Gmail - Minimize message draft - Long tap to quickly preview message content - Color-coded messages by account - Bulk editing of messages - Quick filter for unread and flagged messages - Auto import contacts from Outlook contacts and Google contacts - Push notifications with 5 importancy level - Attach photos, or files from online drive (Google drive, DropBox, OneDrive, etc) - Customize push notification sound with 30+ ringtones - Lock app with Passcode and Touch fingerprint ID - Support quiet time - Search messages by keyword, sender, subject, and content - Color coded accounts and labels for easy reading ** If you have questions or suggestions, please contact us at support@aversys.com

About

Mailbox Email Client for Gmail

This app streamlines Gmail management with AI-powered summaries, multi-account support, and smart scheduling. Its intuitive design and fast swipe actions help users focus on important messages and boost productivity.

Highlights
  • AI email summarization
  • Multi-account management
  • Smart email scheduling
  • Lightning-fast swipe actions
  • Threaded conversations
  • Modern, clean interface
Features
Read full description

Mailbox for Gmail - Smart Email Client Experience Gmail like never before with AI-powered simplification and beautiful design. Mailbox for Gmail transforms your email experience with intelligent features that help you focus on what matters. Manage multiple Gmail accounts, simplify complex emails with AI, and stay organized with powerful productivity tools. KEY FEATURES AI Email Simplification • Get instant summaries of long emails • Extract key points automatically • Powered by OpenAI for accurate understanding • Save time reading newsletters and reports Multi-Account Management • Seamlessly switch between multiple Gmail accounts • Each account keeps separate preferences • Instant switching - no re-authentication needed • Secure OAuth2 authentication with Google Smart Email Scheduling • Snooze emails to reappear at the perfect time • Schedule messages for later review • Keep your inbox focused on what's urgent Productivity Features • Lightning-fast swipe actions • Star important messages • Archive, delete, or snooze with a swipe • Thread conversations for context Beautiful Design • Modern, clean interface built with SwiftUI • Smooth animations and intuitive navigation • Customizable text sizes for comfortable reading • Dark mode support (coming soon) Privacy & Security • Secure OAuth2 authentication • Your credentials never stored on servers • Data encrypted with iOS Keychain • No email content shared with third parties Built for iOS • Native iOS 15+ performance • Optimized for all iPhone sizes • Offline access to cached emails • Fast sync with Gmail servers PERFECT FOR • Professionals managing multiple email accounts • Anyone overwhelmed by long email threads • Users who want AI-powered productivity • People seeking a modern Gmail experience TRY DEMO MODE Not ready to connect your account? Try our built-in demo mode with realistic fake emails to explore all features risk-free! REQUIREMENTS • iOS 15.0 or later • Gmail account(s) • OpenAI API key (for AI features - optional) GET STARTED IN SECONDS 1. Sign in with your Gmail account 2. Customize your preferences 3. Start managing emails smarter Download Mailbox for Gmail today and experience email productivity reimagined! .

Screenshots

MailBuzzr HD4 screens
Mailbox Email Client for Gmail3 screens

Verdict

The call

The clearest difference is in-app purchases: Mailbox Email Client for Gmail at none against MailBuzzr HD's 7. Mailbox Email Client for Gmail also leads on ads (none vs shown) and rating (4.6 vs 4.2). MailBuzzr HD's advantage is ratings volume (61 vs 14) and device support (3 vs 1). On price and update cadence 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. MailBuzzr HD sells 7 one-off in-app purchases. Mailbox Email Client for Gmail asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mailbox Email Client for Gmail holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 61 and 14 respectively.

UpkeepUpdate frequency

MailBuzzr HD ships an update every 2 months, Mailbox Email Client for Gmail every 5 weeks. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

Scorecard7 real differences · 3 level
MailBuzzr HD versus Mailbox Email Client for Gmail: the parameters behind the verdict, then further details
ParameterMailBuzzr HDMailbox Email Client for Gmail
PriceFreeFree
Rating4.2 (61 ratings)4.6 (14 ratings) — better
Positive reviews44.4% of reviews—
Number of ratings61 — better14
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better17.6
Further details — not scored
Size61 MB9 MB
Age rating4+4+
DeveloperAverSys MobileIndigogo

Customer experience

MailBuzzr HD

All ratings61 ratings
Positive82.0%
Neutral1.6%
Negative16.4%
Written reviews189 reviews
Positive44.4%
Neutral17.5%
Negative38.1%

Mailbox Email Client for Gmail

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%

Bugs and requests

MailBuzzr HD

Reported bugs

3 issues
  • Crashes during email setup
  • Failure to load or display emails properly
  • Inconsistent behavior across devices and OS versions

Requested features

4 requests
  • Access to folders and archives
  • Improved email management options (e.g., delete, move, mark as read)
  • Ability to set custom notification preferences
  • Integration with address book and contact management

Mailbox Email Client for Gmail

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

MailBuzzr HD

One-time7
  • No Ads$1.99
  • Remove Ads$2.99
  • Lite$2.99
Show 4 more
  • Pro$2.99
  • Lite$3.99
  • Pro$3.99
  • Pro$4.99
None

Mailbox Email Client for Gmail

No in-app purchases

Questions

Is MailBuzzr HD free?
MailBuzzr HD is free to download, with in-app purchases available.
Is Mailbox Email Client for Gmail free?
Mailbox Email Client for Gmail is free to download, with no in-app purchases.
Which has better reviews, MailBuzzr HD or Mailbox Email Client for Gmail?
Mailbox Email Client for Gmail is rated higher. MailBuzzr HD averages 4.2 out of 5 from 61 ratings, while Mailbox Email Client for Gmail averages 4.6 from 14 ratings.
Do MailBuzzr HD or Mailbox Email Client for Gmail have ads?
MailBuzzr HD shows ads; Mailbox Email Client for Gmail does not.
Which is updated more often, MailBuzzr HD or Mailbox Email Client for Gmail?
MailBuzzr HD ships an update every 2 months, and Mailbox Email Client for Gmail every 5 weeks. Most recently, MailBuzzr HD was updated on September 20, 2026 and Mailbox Email Client for Gmail on September 18, 2026.

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