Best Signature App Free Electronic

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Sign Documents PDF Signature is the household name in signature app free electronic, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Signature App Free Electronic (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sign Documents PDF SignatureSign Documents PDF SignatureFree—NoYesAug 2026
2eSign: Signature Scanner & PDFeSign: Signature Scanner & PDFFree4.6★ (2.1K)NoYesNov 2026
3eSign AppeSign AppFree4.8★ (794)NoYesNov 2026
4Sign AI - Signature Maker AppSign AI - Signature Maker AppFree4.5★ (61)NoYesNov 2026
5e Sign: Fill Out Documents Nowe Sign: Fill Out Documents NowFree4.9★ (11)NoYesOct 2026
6Signature: Fill and Sign PDFSignature: Fill and Sign PDFFree4.8★ (132)YesYesNov 2026
7Signature Maker & Esign NowSignature Maker & Esign NowFree4.7★ (10K)YesYesNov 2026
8Signature Maker - SignHubSignature Maker - SignHubFree4.6★ (76)YesYesNov 2026

Top Picks for Signature App Free Electronic

eSign: Signature Scanner & PDF#2

eSign: Signature Scanner & PDF by Profuse

Sign Documents & Fill Forms
Strong Contender
💼 Business
4.6😐(2.1K ratings)
FreeIn-App Purchases
eSign: Signature Scanner & PDF screenshot 1
eSign: Signature Scanner & PDF screenshot 2
eSign: Signature Scanner & PDF screenshot 3
eSign: Signature Scanner & PDF screenshot 4
eSign: Signature Scanner & PDF screenshot 5
eSign: Signature Scanner & PDF screenshot 6

Capture your handwritten signature from paper using your phone's camera. The app automatically cleans and refines it for a professional, transparent digital signature to use on PDFs and other documents. Sign contracts, invoices, and agreements quickly and securely.

What We Love

  • 👍 Easy to use
  • 🚀 Efficient signature creation
  • 💡 Convenient for on-the-go signing
  • 🔒 Secure signature storage
  • 👍 User-friendly interface

Room to Improve

  • 🐛 Signature not appearing in documents
  • 🐛 Signature quality issues (faint, thin)
  • 💰 Expensive subscription
  • 🔒 Concerns about unauthorized charges
eSign App#3

eSign App by eSign LLC

Official Electronic Signatures
Worth Considering
💼 Business
4.8😐(794 ratings)
FreeIn-App Purchases
eSign App screenshot 1
eSign App screenshot 2
eSign App screenshot 3
eSign App screenshot 4
eSign App screenshot 5
eSign App screenshot 6

Easily create and manage electronic signatures for documents. Convert images to signable files, edit PDFs, and securely store your documents with cloud sync. Offers a free tier with limited sign requests and a premium option for unlimited usage.

What We Love

  • 🚀 Fast and straightforward process
  • 👍 User-friendly interface
  • 💰 Free tier with generous features
  • 🔒 Supports Apple ID login
  • 📧 Email notifications for document status
  • ✅ Provides certificate of signed documents
  • 🎯 Does exactly what users need

Room to Improve

  • 🐛 Frequent app crashes and freezing
  • 🐛 Loading stuck indefinitely after verification
  • 💳 Subscription charges without unlocking features
  • 📝 Document content disappears or doesn't save
  • 🚫 Cannot edit documents properly
  • ❌ Poor customer support responsiveness
  • 🔐 Unauthorized upload errors
  • 🔄 App kicks users off unexpectedly

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