Email Client vs eM Client
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Email Client
Manage all your email accounts in one place with features like read receipts, scheduled sending, and AI-powered writing feedback. Quickly schedule meetings directly from your inbox and pause incoming messages when you need to focus.
- One-tap calendar scheduling
- Read receipts
- Email scheduling
- Inbox Pause
- AI writing feedback
- Multiple account support
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Join millions who use Boomerang to email productively! See all of your email accounts, get one-tap calendar scheduling, see read receipts, and schedule emails to be sent later. Works with Gmail, Outlook & Hotmail accounts. NEW: Set Boomerang as your default email. Select Settings - scroll down, select Boomerang - tap Default Email App - tap Boomerang. ***Featured in NYT, TC, Inc., The Guardian and more!*** Why Boomerang: • NEW! One-tap calendar scheduling. Share availability and schedule a meeting while in email. • NEW! Set different colored email accounts. • Read Receipts. Track email opens and clicks. • Easy follow up: Get notified when no one replies to your email. • Inbox Pause: Stop incoming emails until you’re ready for them. • Email scheduling. Schedule emails to be sent later. • Get faster replies: Our AI gives you feedback to write better emails. Know if your emails are too short, too wordy, or just right. • Offline Support • Dark Mode • Custom swipes Loving the app? Please post a positive review. Thank you for your five stars. It really helps! Questions/feedback? Email us at support+iphone@boomerangapp.com or tweet to @Boomerang A BIG thanks to everyone who rates us 5 stars. Your support means the world to us. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
eM Client
Manage emails, calendars, tasks, contacts, and notes efficiently in one application. Features AI assistance for drafting and replying, robust security with PGP and S/MIME encryption, and instant message translation. Offers advanced privacy options and seamless integration with cloud storage and online meetings.
- Unified inbox for emails, calendars, tasks, contacts, and notes
- AI-powered email drafting and reply assistance
- PGP and S/MIME encryption for secure communication
- Instant message translation
- Advanced privacy and mail-tracking pixel detection
- Integration with cloud storage and online meetings
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These features include: • Super easy setup including quick import from the desktop app via QR code • AI Support for replies and email drafting • Emails, calendars, tasks, contacts and notes all in one place • Favorite, Global, and search folders to easily manage multiple accounts • Instant message translation • PGP and S/MIME encryption • Tags and Gmail labels support to sort and color-code your messages • Signatures you can choose from and assign to your accounts • QuickText: snippets of text you can quickly insert into your emails • Templates • Messages grouped into conversations • Advanced privacy options • Mail-Tracking pixel detection • Snooze • Watch for reply • Undo Send • Password protection • Online meetings integration • Cloud storage providers integration • Mobile device management (MDM) support and more
Screenshots
Verdict
The clearest difference is rating: Email Client at 4.6 against eM Client's 3.7. Email Client also leads on ratings volume (4.7K vs 51). eM Client's advantage is in-app purchases (none vs 10) and update cadence (every 10 days vs every 6 weeks). On price, ads, device support and iOS requirement 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
Both are free to download. Email Client sells 7 in-app purchases, starting at $19.99 per month. eM Client asks for nothing beyond the download.
Email Client holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: Email Client has 4.7K ratings behind it against 51, so its average is the more settled of the two. Written reviews complicate that: 39% of Email Client's written reviews are positive against 48% of eM Client's, so the app with the better star average is not the one people write more warmly about.
Email Client ships an update every 6 weeks, eM Client every 10 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Email Client | eM Client |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (4.7K ratings) — better | 3.7 (51 ratings) |
| Positive reviews | 39.1% of reviews | 48.0% of reviews — better |
| Number of ratings | 4.7K — better | 51 |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 92 MB | 179 MB |
| Age rating | 9+ | 4+ |
| Developer | Baydin Inc. | eM Client |
Customer experience
Email Client
eM Client
User reviews
Email Client
From 4.7K App Store ratingsWhat we love
- 🚀 Efficient email management
- 👍 Intuitive interface
- 💡 Useful features like scheduling and boomerang
- 🚀 Fast and responsive
Room to improve
- 🐛 Reliability issues (crashes, emails not syncing)
- 💰 Expensive subscription model
- 🔒 Concerns about data privacy
- 🐛 Bugs and glitches
eM Client
From 51 App Store ratingsWhat we love
- 🚀 Reliable and customizable
- 🔒 Great privacy and security features
- 👍 Clean and intuitive interface
- 🚀 Smooth and fast performance
- 👍 Seamless sync between desktop and mobile
Room to improve
- 🐛 Slow email sync and loading issues
- 🐛 Unreliable push notifications and badge counts
- 🐛 Inconsistent behavior compared to other email apps
- 🐛 Bugs and glitches, especially in the initial release
- 🔋 High battery consumption
Bugs and requests
Email Client
Reported bugs
4 issues- Emails not loading properly
- Unread email count not updating correctly
- Scheduled emails not sending at the right time
- Compatibility issues with other apps (e.g., SwiftKey)
Requested features
6 requests- Unified inbox for multiple email accounts
- Customizable swipe gestures
- Dark mode
- Better email threading and conversation view
- Improved notification handling
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- Support for more email providers (e.g., iCloud, Yahoo)
eM Client
Reported bugs
4 issues- Emails not sending immediately
- Drafts not visible or editable
- Inconsistent behavior when switching between folders
- Trouble signing in to multiple Google accounts
Requested features
6 requests- Calendar integration
- Improved background refresh and sync
- Custom notification sounds
- Ability to sort emails by sender
- More customization options
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- Actions from notifications (archive, mark as read, etc.)
In-app purchases
Email Client
- Boomerang Gmail Pro Monthly7 Days trial$19.991 Month
- Boomerang Gmail Pro Monthly2 variants$19.991 Month
- Boomerang Outlook Pro Monthly7 Days trial$19.991 Month
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- Boomerang Outlook Pro Monthly2 variants$19.991 Month
- Boomerang Gmail Pro Yearly14 Days trial$179.991 Year
- Boomerang Gmail Pro Yearly2 variants$179.991 Year
- Boomerang Outlook Pro Yearly14 Days trial$179.991 Year
eM Client
No in-app purchases
Questions
Is Email Client free?
Is eM Client free?
Which has better reviews, Email Client or eM Client?
Do Email Client or eM Client have ads?
Which is updated more often, Email Client or eM Client?
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