Comparison

Foxit eSign vs Hudu Mobile

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

Hudu Mobile

Access client details, passwords, and knowledge base articles securely from your mobile device. This app allows technicians to manage documentation and processes on the go, requiring an active Hudu account for full functionality.

Highlights
  • Biometric authentication
  • Multi-instance switching
  • Client and password management
  • Global search
  • Knowledge base access
  • Process creation and management
  • Password autofill
Features
Read full description

Blending Hudu's intuitive and efficient tools with the versatility and convenience of mobile apps. Hudu's mobile solution empowers your technicians with secure access to documentation within your instance, all from their fingertips. Using a dedicated mobile interface, access client details, passwords, knowledge base articles, and even vaulted passwords while on the go. Download the app now to get started! Key Features: - Utilize device biometric sensors for authentication - Quickly switch between your instances of Hudu - View all clients within your instance of Hudu - Perform searches globally for clients or passwords - View client-specific information - View client and vault passwords - View both global and client-specific KB articles - Create new passwords - Edit existing passwords - Create new processes from Templates - View all client processes - Complete process tasks - Utilize device password autofill for both client and vault passwords You must have an active Hudu account to use the Hudu mobile app. This app requires an internet connection.

Screenshots

Foxit eSign4 screens
Hudu Mobile4 screens

Verdict

The call

The clearest difference is rating: Hudu Mobile at 3.6 against Foxit eSign's 3.3. On price, review sentiment, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Hudu Mobile holds the better App Store score, 3.6 against 3.3. Both are backed by a comparable volume of ratings — 14 and 5 respectively. Written reviews complicate that: 21% of Foxit eSign's written reviews are positive against 15% of Hudu Mobile's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on September 9, 2026.

Scorecard1 real difference · 9 level
Foxit eSign versus Hudu Mobile: the parameters behind the verdict, then further details
ParameterFoxit eSignHudu Mobile
PriceFreeFree
Rating3.3 (14 ratings)3.6 (5 ratings) — better
Positive reviews21.1% of reviews — better15.4% of reviews
Number of ratings14 — better5
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size42 MB59 MB
Age rating4+4+
DeveloperFOXIT SOFTWARE INCORPORATEDHudu Technologies, Inc.

Customer experience

Foxit eSign

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

Hudu Mobile

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews13 reviews
Positive15.4%
Neutral7.7%
Negative76.9%

In-app purchases

None

Foxit eSign

No in-app purchases

None

Hudu Mobile

No in-app purchases

Questions

Is Foxit eSign free?
Foxit eSign is free to download, with no in-app purchases.
Is Hudu Mobile free?
Hudu Mobile is free to download, with no in-app purchases.
Which has better reviews, Foxit eSign or Hudu Mobile?
Hudu Mobile is rated higher. Foxit eSign averages 3.3 out of 5 from 14 ratings, while Hudu Mobile averages 3.6 from 5 ratings.
Do Foxit eSign or Hudu Mobile have ads?
Neither Foxit eSign nor Hudu Mobile shows ads.
Which is updated more often, Foxit eSign or Hudu Mobile?
Foxit eSign ships an update every 2 months, and Hudu Mobile every 2 months. Most recently, Foxit eSign was updated on September 9, 2026 and Hudu Mobile on September 9, 2026.

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