Best Digital Signature App

250+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

With an average user rating of 4.5★, the digital signature app category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Digital Signature App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Docusign - Upload & Sign DocsDocusign - Upload & Sign DocsFree4.9★ (825K)NoYesAug 2026
2Digital Signature AppDigital Signature AppFree3.8★ (10)NoNoMay 2026
3Signeasy: Sign PDF DocumentsSigneasy: Sign PDF DocumentsFree4.9★ (34K)NoYesAug 2026
4SignNow: e-Signature appSignNow: e-Signature appFree4.5★ (18K)NoYesAug 2026
5eSign: Digital Signature MakereSign: Digital Signature MakerFree4.8★ (146)NoYesAug 2026
6SignArt: Signature GeneratorSignArt: Signature GeneratorFreeNoYesAug 2026
7eSign: Signature CreatoreSign: Signature CreatorFreeNoYesJul 2026
8eSign Digital Signature MakereSign Digital Signature MakerFreeNoYesAug 2026

Top Picks for Digital Signature App

Docusign - Upload & Sign Docs#1

Docusign - Upload & Sign Docs by Docusign

Sign PDFs & Contracts
Editor's Choice
📊 Productivity
4.9😊(825K ratings)
FreeIn-App Purchases
#30in Productivity
Docusign - Upload & Sign Docs screenshot 1
Docusign - Upload & Sign Docs screenshot 2
Docusign - Upload & Sign Docs screenshot 3
Docusign - Upload & Sign Docs screenshot 4
Docusign - Upload & Sign Docs screenshot 5
Docusign - Upload & Sign Docs screenshot 6

Securely send and sign digital documents, contracts, and PDFs from any device. Create your own signature, upload files from various cloud services, and manage the signing process with ease. It's a legally binding and secure way to handle agreements.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient for signing documents on the go
  • 🚀 Saves time and effort
  • 🔒 Secure digital signatures

Room to Improve

  • 🐛 Glitches with placing signatures and text boxes
  • 🐛 Inconsistent performance across devices
  • 🐛 Issues with editing and updating documents
Signeasy: Sign PDF Documents#3

Signeasy: Sign PDF Documents by Glykka LLC

Signature Maker & Creator App
Worth Considering
📊 Productivity
4.9😊(34K ratings)
FreeIn-App Purchases
Signeasy: Sign PDF Documents screenshot 1
Signeasy: Sign PDF Documents screenshot 2
Signeasy: Sign PDF Documents screenshot 3
Signeasy: Sign PDF Documents screenshot 4
Signeasy: Sign PDF Documents screenshot 5
Signeasy: Sign PDF Documents screenshot 6

Easily sign and send documents for electronic signatures from your mobile devices. All signatures are legally binding and include a digital audit trail for security and compliance. Works across multiple platforms and integrates with cloud storage.

What We Love

  • ⭐ Excellent app
  • 🚀 Easy and convenient to use
  • 👍 Intuitive and user-friendly
  • 🔒 Secure and trustworthy

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Restrictive for non-subscribers
  • 🐛 Occasional bugs and glitches

More Digital Signature App apps to explore

4
SignNow: e-Signature app
SignNow: e-Signature app
SignNow: e-Signature app
Sign documents & PDF forms
Free

Easily sign and manage PDF documents and other file formats with this comprehensive e-signature solution. Upload files, create templates, and collect legally-binding signatures from multiple parties. Securely store and access your documents online or offline.

E-sign documents without limitsCreate legally-binding e-signaturesUpload and fill PDF/Word documents
📊 Productivity
(18K)
free with in-app purchases
5
eSign: Digital Signature Maker
eSign: Digital Signature Maker
eSign: Digital Signature Maker
Scan & Sign PDF Documents
Free

Easily sign documents like PDFs and images with a custom or AI-generated digital signature. Scan, edit, and secure your files with password protection and share them directly from the app.

Sign PDFs and documentsCreate custom digital signaturesAI-generated signatures
💼 Business
(146)
subscription
6
SignArt: Signature Generator
SignArt: Signature Generator
SignArt: Signature Generator
Sign Smarter, Faster, Anywhere
Free
📊 Productivity
(0)
7
eSign: Signature Creator
eSign: Signature Creator
eSign: Signature Creator
PDF Signing App & Ink Scanner
Free
📊 Productivity
(0)
8
eSign Digital Signature Maker
eSign Digital Signature Maker
eSign Digital Signature Maker
Digital eSign PDF Documents
Free
📊 Productivity
(0)
9
Remote Signature Pad
Remote Signature Pad
Remote Signature Pad
Remote Signing into Desktops
$39.99
📊 Productivity
(0)
10
Signature Maker: Sign & Scan
Signature Maker: Sign & Scan
Signature Maker: Sign & Scan
Scan, Draw & Sign Documents
Free
$0.99 | 100% OFF
🔧 Utilities
(0)
11
myDSS 2.0
myDSS 2.0
myDSS 2.0
Signature in your smartphone
Free

Sign e-documents directly from your smartphone without needing extra hardware or computer software. Manage your digital certificates, approve documents, and connect to various signing services securely.

Sign e-documents on smartphoneManage digital certificatesApprove documents for signature
💰 Finance
(150)
free
12
Sign Documents PDF Signature
Sign Documents PDF Signature
Sign Documents PDF Signature
Write & Send Forms
Free
📊 Productivity
(0)
13
Signature Lens
Signature Lens
Signature Lens
by CT ECO PLUS LIMITED
Free
📊 Productivity
(0)
14
PDF Editor ,PDF Book Reader ®
PDF Editor ,PDF Book Reader ®
PDF Editor ,PDF Book Reader ®
PDF Scanner -OCR,PDF Converter
Free

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

Read and edit PDFsAnnotate and markup documentsFill forms and add digital signatures
🔧 Utilities
(22K)
free with in-app purchases
15
ESigner
ESigner
ESigner
by vikram sareen
Free
💼 Business
(0)
16
MyTax Signature Pad
MyTax Signature Pad
MyTax Signature Pad
by Advanced Tax Solutions LLC
Free

Capture electronic signatures for tax returns and applications using your iOS device. This app integrates seamlessly with online tax preparation software, eliminating the need for printing and manual signing. It helps tax professionals save time, increase productivity, and meet government disclosure requirements.

Electronic signature captureIntegration with online tax softwareSecurely bound signatures
📊 Productivity
(20)
free
17
Sign AI - Signature Maker Pdf
Sign AI - Signature Maker Pdf
Sign AI - Signature Maker Pdf
Document Signer: Esign Creator
Free

Effortlessly create, manage, and apply electronic signatures to documents. Generate professional signatures in various styles and sign PDFs quickly and securely. Keep all your signatures organized for easy access and reuse.

AI-powered signature creationMultiple signature stylesSign PDFs and documents
🔧 Utilities
(2)
free with in-app purchases
18
e Sign: Fill Out Documents Now
e Sign: Fill Out Documents Now
e Sign: Fill Out Documents Now
by Dumitru Rotaru
Free
🔧 Utilities
(0)
19
Easy Sign: PDF Signer
Easy Sign: PDF Signer
Easy Sign: PDF Signer
Sign PDF Documents Instantly
Free
📊 Productivity
(0)
20
Signature Scanner - Esign App
Signature Scanner - Esign App
Signature Scanner - Esign App
Sign Scan Online & Electronic
Free
💼 Business
(0)

FAQ about Digital Signature App

What is the best digital signature app for iPhone?
Docusign - Upload & Sign Docs tops our digital signature app ranking as of August 2026, with a 4.9-star average from 825K App Store ratings, and it's free to download.
Yes — 19 of the top digital signature app we rank are free to download, including Docusign - Upload & Sign Docs and Digital Signature App.
Docusign - Upload & Sign Docs has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ digital signature app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The Docusign app allows users to securely send and sign electronic documents, contracts, and PDFs from virtually any device. It enables the creation of custom digital signatures, easy document uploading from various cloud services, and streamlined management of the entire signing process.
Yes, Docusign eSignature complies with the eSign Act, meaning agreements signed through the platform are legally binding. It provides a complete audit trail to track who signed, when, and where, ensuring the security and validity of the signed documents.

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