Comparison

Foxit eSign vs eM Client

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

Head to head
About

Foxit eSign

Streamline document signing on the go with this app. Upload various file types, create templates, and assign recipients for legally binding electronic signatures. Features offline mode, integrations, and robust security for compliant document management.

Highlights
  • Upload PDF and other document formats
  • Drag and drop document preparation
  • Offline mode for preparing and signing
  • Create and use document templates
  • Integrations via Zapier
  • ESIGN, UETA, and eIDAS compliant
  • HIPAA, FERPA, and SOC 2 compliance
Features
Read full description

Upload documents, create templates, assign recipients, and send for signing – all while on the go. Once completed, you have a tamper-proof and legally-binding signed document. Use Offline Mode and Document Sync to get signatures when the internet is not available. Features Include: Upload PDF and other document formats such as DOC, DOCX, XLSX, XLS, PPT, PPTX, CSV, TXT, RTF, and PNG Drag and drop document preparation with easy signature fields, date fields, data entry fields, and advanced field additions Offline mode enables users to continue preparing, signing, and managing documents when disconnected from the internet - simply sync and send once connected Save often-used forms and documents that you and your team utilize as templates in your personal library to save time later Automate signing tasks and processes by using pre-built integrations available for 1000s of popular applications through Zapier Confidently use electronic signatures knowing that all mobile signing meets ESIGN, UETA, and eIDAS legal and regulatory requirements Meet and exceed industry compliance requirements, such as HIPAA, FERPA, FINRA, 21 CFR Part 11, CCPA, and more, all through our mobile iOS signing solution Utilize features, such as knowledge-based authentication (KBA), to ensure compliance more easily with IRS forms, 21 CFR Part 11 documentation, banking documents, and more Ensure optimal security and privacy with our strict network security rules and firewall controls, along with 256-bit encryption, which enables your documents to be locked and always secured Stringent SOC 2 Type 2 compliance and AICPA trust principles of privacy, confidentiality, security, processing integrity, and availability are strictly enforced with all documents on all devices Ensure accurate and valid documents through identity verification options, such as two-factor (2FA) and multi-factor authentication (MFA), allowing you to establish and prove signer identities throughout the mobile signing process Bulk sending and signing features allow for multiple signatories to complete documents quickly and easily Easily view the signing status of documents and send reminders to recipients when needed Generate a unique signing link in one click to email clients, allowing them to sign on any device connected to the internet Parallel workflow-based interface fluidly guides you from template creation to sending and storing for a more streamlined and efficient experience Step-by-step walkthrough and easy-to-use design allows for fast user onboarding Establish signer roles, pre-fill information, and mark required fields on documents to guide recipients through the signing process Ordered signing keeps things moving by arranging signer sequences for multiple signatories Ensure court-admissible signed documents with tamper-evident features and detailed audit reports Utilize features like Secured Access Fields to maintain confidentiality by protecting private information entered into secured fields from being viewed by unauthorized users Create user roles, establish user access levels, and assign managers to restrict viewership and manage accessibility Maintain local data residency with trusted SOC 2 Type 2 and PCI compliant U.S. and E.U. data centers

About

eM Client

This app unifies email, calendar, tasks, contacts, and notes into a single, AI-enhanced platform. It offers advanced features typically found on desktop, including instant message translation and robust encryption, for seamless management of multiple accounts on your iPhone and iPad.

Highlights
  • AI-enhanced email drafting and replies
  • Unified inbox for email, calendar, tasks, contacts, and notes
  • Instant message translation
  • PGP and S/MIME encryption
  • Quick import from desktop app
  • Mail-tracking pixel detection
  • Snooze and Undo Send features
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

Screenshots

Foxit eSign4 screens
eM Client4 screens

Verdict

The call

The clearest difference is update cadence: eM Client at weekly against Foxit eSign's every 2 months. eM Client also leads on rating (3.7 vs 3.3) and review sentiment (49% vs 21%). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

eM Client holds the better App Store score, 3.7 against 3.3. Both are backed by a comparable volume of ratings — 14 and 42 respectively. Written reviews point the same way: 21% of Foxit eSign's written reviews are positive against 49% of eM Client's.

UpkeepUpdate frequency

Foxit eSign ships an update every 2 months, eM Client weekly. The most recent releases landed on September 9, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
Foxit eSign versus eM Client: the parameters behind the verdict, then further details
ParameterFoxit eSigneM Client
PriceFreeFree
Rating3.3 (14 ratings)3.7 (42 ratings) — better
Positive reviews21.1% of reviews48.6% of reviews — better
Number of ratings1442 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size42 MB124 MB
Age rating4+4+
DeveloperFOXIT SOFTWARE INCORPORATEDeM Client

Customer experience

Foxit eSign

All ratings14 ratings
Positive57.1%
Neutral0.0%
Negative42.9%
Written reviews19 reviews
Positive21.1%
Neutral0.0%
Negative78.9%

eM Client

All ratings42 ratings
Positive61.9%
Neutral11.9%
Negative26.2%
Written reviews348 reviews
Positive48.6%
Neutral17.8%
Negative33.6%

Bugs and requests

Foxit eSign

Not enough reviews yet to summarise bugs or 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.)

In-app purchases

None

Foxit eSign

No in-app purchases

None

eM Client

No in-app purchases

Questions

Is Foxit eSign free?
Foxit eSign is free to download, with no in-app purchases.
Is eM Client free?
eM Client is free to download, with no in-app purchases.
Which has better reviews, Foxit eSign or eM Client?
eM Client is rated higher. Foxit eSign averages 3.3 out of 5 from 14 ratings, while eM Client averages 3.7 from 42 ratings.
Do Foxit eSign or eM Client have ads?
Neither Foxit eSign nor eM Client shows ads.
Which is updated more often, Foxit eSign or eM Client?
Foxit eSign ships an update every 2 months, and eM Client weekly. Most recently, Foxit eSign was updated on September 9, 2026 and eM Client on September 22, 2026.

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