Comparison

Adobe Acrobat Sign vs eSign App

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

Head to head
About

Adobe Acrobat Sign

This app allows you to easily and securely get documents and forms signed electronically from anywhere. It enables you to sign documents yourself, send them to others for their signatures, track progress in real-time, and even scan paper documents into PDFs for signing.

Highlights
  • Sign documents on the go
  • Send documents for e-signature
  • Track agreement progress
  • Scan paper documents to PDF
  • Offline signing capability
  • In-person signing
  • Legally binding and secure
Features
Read full description

Get documents and forms signed. Easily. Securely. Anywhere. This app is a mobile companion for the Adobe Acrobat Sign e-signature service. With it, you’ll get an electronic signature solution you can trust, from the global leader in secure digital documents for over 25 years. Adobe Acrobat Sign is used by businesses of all sizes — including Fortune 1000 companies, healthcare organizations and financial institutions — to accelerate critical business processes in Sales, HR, Legal, and Operations. Adobe Acrobat Sign lets you e-sign documents and forms, send them to others for e-signature, track responses in real time and get signatures instantly with in-person signing. It even lets you work offline and syncs automatically when you’re back online. SIGN DOCUMENTS ON THE GO •Open and sign documents instantly. •Easily read documents before signing with Reading Mode. •Sign directly on the screen with your finger or stylus. •Sign or click to approve a document sent by others. •Delegate signing to another person or reject a signing request. •Save partially filled forms to complete at a more convenient time. •Sign documents offline. Adobe Acrobat Sign syncs automatically when you’re back online. GET SIGNATURES FROM OTHERS •Send documents for signature from your online document library, your device or email attachments. •Work with documents from Google Drive, Box, Dropbox or Adobe Document Cloud. •Use your iPad or iPhone to get signatures in person when meeting a client. •Choose a language for the signer’s experience. STORE AND MANAGE YOUR DOCUMENTS •Track progress and manage agreements with real-time status updates. •Send reminders to people who haven't signed yet. •View agreements stored in your online account. •All parties get a certified copy of the signed document automatically by email. LEGALLY BINDING AND SECURE •Adobe Acrobat Sign is compliant with e-signature laws around the world, including the U.S. ESIGN Act and the European Union eIDAS Regulation. •Signed documents are encrypted and saved as Certified PDFs. Recipients can validate document authenticity. •Each transaction includes a complete audit trail detailing events and actions. Signer geolocation information can also be added. •Adobe Acrobat Sign meets stringent security compliance standards and is certified compliant with ISO 27001, SOC 2 Type 2, HIPAA and PCI DSS v3.0 used by the Payment Card Industry. •Adobe Acrobat Sign provides protection for both the sender and the signer during the signing process with identity verification options, an audit trail, a tamper-evident seal and more. SCAN DOCUMENTS • Turn any paper document into a PDF, then send for fast e-signing. • Scan multiple document pages into a single PDF and reorder them as desired. • Easily attach, send, and sign scanned PDFs. • Enhance your camera images with boundary detection, perspective correction, and text sharpness. Adobe Acrobat Sign for iPhone and iPad requires an active subscription with one of these Adobe offerings: •Adobe Acrobat Sign Solutions •Adobe PDF Pack •Adobe Acrobat DC •Adobe Creative Cloud Complete Terms & Conditions: Your use of this application is governed by the Adobe General Terms of Use (https://adobe.com/go/terms_linkfree_en) and the Adobe Privacy Policy (http://www.adobe.com/go/privacy_policy_linkfree_en). Do Not Sell My Personal Information: https://www.adobe.com/privacy/ca-rights-linkfree.html

About

eSign App

Transform your device into a powerful tool for signing PDF documents and other file types. Easily import, scan, sign, and share documents locally, or send them to others for their signatures. Integrates with popular cloud services for seamless workflow.

Highlights
  • Sign documents anywhere
  • Fill and edit documents
  • Create custom e-signatures
  • Import documents
  • Send documents for signing
  • Cloud service integration
Features
Currently charting
Read full description

eSign App will turn your iPhone or iPad into a powerful instrument for e-signing PDF documents and other formats, and it also allows you to send documents for signature to another party. Quickly import or scan, add a signature, and share any document as a PDF or JPG file. You don’t need an Internet connection because all documents are stored locally on your device. FEATURE HIGHLIGHTS: — Easily Sign Documents Anywhere — Fill and Edit Documents — Create Your e-Signature — Import Your Documents — Send Documents for Signing — Invite the Other Party to Sign — Work seamlessly with cloud services thanks to integrations with iCloud, Dropbox, Evernote, Box, OneDrive, Google Drive, and others. Subscription plans: • 1-week subscription with a 3-day trial version for $4.99 • 1-month subscription for $9.99 • 12-month subscription for $49.99 Note: Prices may vary by location. Subscription auto-renewal information: — A free trial period is available. — Payment will be charged to your iTunes account upon confirmation of purchase. — Your free trial subscription will automatically renew to a paid subscription unless auto-renew is turned off at least 24-hours before the end of the free trial period. — The subscription will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription. — The account will be charged for renewal within 24-hours before the end of the current subscription. The cost depends on the selected plan. — Users can manage their subscriptions, and auto-renewal can be turned off by going to the user’s Account Settings after purchase. — Any unused portion of the free trial will be forfeited when the user purchases a subscription. Privacy Policy: https://e-sign.co/privacy Terms of Use: https://e-sign.co/terms For any questions or inquiries, please contact us at support@e-sign.co.

Screenshots

Adobe Acrobat Sign4 screens
eSign App4 screens

Verdict

The call

The clearest difference is review sentiment: eSign App at 85% against Adobe Acrobat Sign's 11%. eSign App also leads on rating (4.8 vs 2.2) and update cadence (every 3 weeks vs every 2 months). Adobe Acrobat Sign's advantage is in-app purchases (none vs 9) and device support (3 vs 1). On price, ratings volume, ads 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

Both are free to download. eSign App sells 9 in-app purchases, starting at $4.99 per 7 days. Adobe Acrobat Sign asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

eSign App holds the better App Store score, 4.8 against 2.2. Both are backed by a comparable volume of ratings — 646 and 1.5K respectively. Written reviews point the same way: 11% of Adobe Acrobat Sign's written reviews are positive against 85% of eSign App's.

UpkeepUpdate frequency

Adobe Acrobat Sign ships an update every 2 months, eSign App every 3 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 4 level
Adobe Acrobat Sign versus eSign App: the parameters behind the verdict, then further details
ParameterAdobe Acrobat SigneSign App
PriceFreeFree
Rating2.2 (646 ratings)4.8 (1.5K ratings) — better
Positive reviews10.9% of reviews85.0% of reviews — better
Number of ratings6461.5K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank—#75 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size140 MB110 MB
Age rating4+4+
DeveloperAdobe Inc.Municorn Limited

Customer experience

Adobe Acrobat Sign

All ratings645 ratings
Positive27.8%
Neutral5.0%
Negative67.3%
Written reviews349 reviews
Positive10.9%
Neutral4.3%
Negative84.8%

eSign App

All ratings1,509 ratings
Positive95.2%
Neutral0.9%
Negative3.8%
Written reviews366 reviews
Positive85.0%
Neutral1.6%
Negative13.4%

User reviews

Adobe Acrobat Sign

From 646 App Store ratings

What we love

  • 🚀 Convenient to use
  • 💡 Useful for business
  • 👍 Easy to navigate
  • 🚀 Saves time

Room to improve

  • 🐛 Buggy and crashes frequently
  • 🔑 Difficult to login and stay signed in
  • 👎 Poor user interface
  • 🤔 Lacks key functionality
  • 💰 Overpriced for the features

eSign App

From 1.5K App Store ratings

What we love

  • 🚀 Easy to use
  • 👍 User-friendly interface
  • 🚀 Efficient signing process
  • 🚀 Convenient for on-the-go document signing
  • 🔒 Secure document handling

Room to improve

  • 🐛 Difficulty canceling subscription
  • 🐛 Unexpected charges/subscription renewals
  • 🐛 Limited functionality in free version
  • 🐛 Unresponsive customer support

Bugs and requests

Adobe Acrobat Sign

Reported bugs

4 issues
  • Documents fail to load or send
  • App redirects to website instead of functioning in-app
  • Inconsistent behavior across iOS and Android
  • Signing process often does not work as expected

Requested features

5 requests
  • Integration with OneDrive and other cloud storage
  • Ability to resize signature/initial boxes
  • Offline signing capability
  • Streamlined login process
  • Improved notification system

eSign App

Reported bugs

2 issues
  • App crashes when uploading certain file types
  • Syncing issues between devices

Requested features

3 requests
  • Option to easily cancel subscription
  • More customization options for signatures
  • Ability to add dates and annotations to signed documents

In-app purchases

None

Adobe Acrobat Sign

No in-app purchases

9 purchases

eSign App

Subscriptions9
  • Premium features3 Days trial$4.997 Days
  • Premium features3 Days trial$5.997 Days
  • Premium features$9.991 Month
Show 6 more
  • Premium features3 Days trial$9.997 Days
  • Premium features$14.991 Month
  • The Documents Bundle 1 week3 Days trial$14.997 Days
  • The Documents Bundle 1 month3 Days trial$39.991 Month
  • Electronic Signature Creator$49.991 Year
  • Premium features$69.991 Year

Questions

Is Adobe Acrobat Sign free?
Adobe Acrobat Sign is free to download, with no in-app purchases.
Is eSign App free?
eSign App is free to download, with in-app purchases available.
Which has better reviews, Adobe Acrobat Sign or eSign App?
eSign App is rated higher. Adobe Acrobat Sign averages 2.2 out of 5 from 646 ratings, while eSign App averages 4.8 from 1.5K ratings.
Do Adobe Acrobat Sign or eSign App have ads?
Neither Adobe Acrobat Sign nor eSign App shows ads.
Which is updated more often, Adobe Acrobat Sign or eSign App?
Adobe Acrobat Sign ships an update every 2 months, and eSign App every 3 weeks. Most recently, Adobe Acrobat Sign was updated on October 26, 2026 and eSign App on October 30, 2026.

Other comparisons