Comparison

eM Client vs ADSignifyENT

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

Head to head
About

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.

Highlights
  • 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
Read full description

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

About

ADSignifyENT

Features
Read full description

ADSIGNIFY — ACTIVE DIRECTORY MANAGEMENT FOR iOS Your AD doesn't wait for your desk anymore. Password resets, unlocks, and more— from the airport lounge to Saturday at home, your Active Directory is always in the zone. Stop being tethered to your desk. Manage Active Directory directly from your iPhone or iPad. Reset passwords, unlock accounts, manage group memberships, and generate compliance reports in seconds. No RDP, or server setup required. BUILT BY AD ADMINISTRATORS, FOR AD ADMINISTRATORS We work with Active Directory every day. We understand the frustration of being away from your desk when a critical issue hits, the complexity of managing multiple domains, the burden of compliance audits, and the pressure to respond faster. That's why we built ADSignify—to give AD administrators the control and speed they deserve. We're proud of what we've built, but we're not done improving. Have a feature request or found something that could work better? Let us know. We're listening, and we respond. REAL-WORLD SCENARIOS • A user stops your boss because they can't log in. You reset the password in 30 seconds. Crisis averted. • You're at a doctor's appointment when a critical access issue comes in. Unlock the account, reset the password, and get back to your appointment. • It's Saturday morning and an urgent AD task arrives. No laptop. No scrambling for RDP. Handle it from your phone and get back to your weekend. • You're at the airport when a compliance audit request arrives. Generate the report from your gate—no stress after you land. ENTERPRISE-GRADE SECURITY. NO COMPLEXITY. Your credentials and sensitive data are protected within the iPhone's secure application sandbox. No hashes left on other devices. No exposed credentials. No server component to install, manage, or secure. Just native iOS security. ADSIGNIFY CORE FEATURES • Browse Tree Navigate your complete AD structure like a ADUC or file system, with instant search and filtering. • User Management Reset passwords, unlock accounts, enable or disable users, set expiration dates, and edit attributes. • Group Operations Manage memberships, edit group properties, and audit access. • Computer & OU Management Move or delete computers, update organizational units, and manage properties. • Reports Generate reports for expired accounts, locked users, inactive computers, empty groups, and more. • Multi-Profile Support Save and manage multiple AD domains with custom search bases. • Enterprise Security Use LDAP, SSL, and TLS connections with biometric unlock. Credentials are not stored on other devices. • Intuitive UI Manage complex AD operations through a clean, simple interface. • Smart Defaults Configure default OUs and password policies with Standard and Professional plans. SUBSCRIPTION TERMS Start with a 7-day free trial and cancel anytime during the trial at no charge. After the trial, payment is charged to your Apple ID at the start of each billing period. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. CONTACT Questions, suggestions, or feature requests? Email: [support@signifium.com](mailto:support@signifium.com) Terms of Service: https://www.signifium.com/termsofuse Privacy Policy: https://www.signifium.com/privacy

Screenshots

eM Client4 screens
ADSignifyENT4 screens

Verdict

The call

The clearest difference is price: eM Client at Free against ADSignifyENT's $79.99. eM Client also leads on update cadence (every 10 days vs every 10 months). On ads, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

eM Client is free to download; ADSignifyENT costs $79.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

eM Client ships an update every 10 days, ADSignifyENT every 10 months. The most recent releases landed on November 13, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
eM Client versus ADSignifyENT: the parameters behind the verdict, then further details
ParametereM ClientADSignifyENT
PriceFree — better$79.99
Rating3.7 (51 ratings) — better—
Positive reviews47.5% of reviews—
Number of ratings51 — better—
Update frequencyEvery 10 days — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size179 MB109 MB
Age rating4+4+
DevelopereM ClientSignifium LLC

Bugs and requests

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
Show 1 more
  • Actions from notifications (archive, mark as read, etc.)

ADSignifyENT

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

eM Client

No in-app purchases

None

ADSignifyENT

No in-app purchases

Questions

Is eM Client free?
eM Client is free to download, with no in-app purchases.
Is ADSignifyENT free?
ADSignifyENT costs $79.99, with no in-app purchases.
Do eM Client or ADSignifyENT have ads?
Neither eM Client nor ADSignifyENT shows ads.
Which is updated more often, eM Client or ADSignifyENT?
eM Client ships an update every 10 days, and ADSignifyENT every 10 months. Most recently, eM Client was updated on November 13, 2026 and ADSignifyENT on November 8, 2026.

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