# DotSign - Sign & Fill PDFs — PDF Signature & Form Filler

> PDF Signature & Form Filler (iPhone/iPad app by Tommy Ong.)

- Source: https://appshunter.io/ios/app/dotsign-sign-and-fill-pdfs/id6760603546 (this page in markdown: same URL + `.md`)
- Developer: [Tommy Ong](https://appshunter.io/developer/1878045714)
- Category: Business, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-03-26
- Data updated: 2026-07-10
- User reviews in markdown: https://appshunter.io/ios/app/dotsign-sign-and-fill-pdfs/id6760603546/reviews.md

## What is DotSign?

DotSign signs PDFs in seconds — no subscription, no account, no uploading your documents to a server.

  FREE to use. Upgrade to Pro for $4.99 once to unlock unlimited signing, multiple signatures, and all annotation tools. No subscription. No
  ads. Ever.

  You shouldn't need a $120/year subscription to put your name on a lease.

  FREE FEATURES:
  → Sign up to 3 PDF documents per day
  → Draw your signature with finger or Apple Pencil
  → Type your signature in a handwriting font
  → Add text to fill form fields
  → Navigate multi-page PDFs
  → Export and share signed documents
  → 100% on-device — your documents never leave your phone

  PRO FEATURES ($4.99 once):
  → Unlimited document signing
  → Save multiple signatures and initials
  → Import signature from a photo
  → 4 signature font styles
  → Signature colors (black, blue, red, custom)
  → Pen thickness options
  → Date stamps and checkboxes
  → Photo-to-PDF conversion
  → Document history with annotation persistence
  → Flatten PDF (lock your annotations permanently)

  HOW IT WORKS:
  1. Import a PDF from Files, email, or any app
  2. Tap where you want to sign
  3. Draw or type your signature
  4. Resize and position it perfectly
  5. Export the signed PDF

  SIGN FROM ANYWHERE:
  → Share Extension — sign PDFs directly from Mail, Messages, or Safari without switching apps
  → Quick Actions — long-press the icon to start signing instantly

  FILL FORMS:
  → Tap anywhere to add text
  → Adjustable font sizes for any field
  → Date stamps for quick date entry (Pro)
  → Checkboxes for form fields (Pro)
  → All annotations are movable and deletable

  YOUR DOCUMENTS ARE PRIVATE:
  → Everything happens on your device
  → No server uploads — ever
  → No account required
  → Works completely offline
  → Your contracts, leases, and forms stay between you and the person you're sending them to

  PERFECT FOR:
  → Signing leases and rental agreements
  → Filling out job applications
  → Signing contracts and freelance agreements
  → Completing insurance or medical forms
  → Signing school permission slips
  → Any PDF that says "sign here"

  Stop paying monthly to sign your own name.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| DotSign Pro | $4.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-03-27

No release notes.

## More apps by Tommy Ong

- [Montaj - Video Editor](https://appshunter.io/ios/app/montaj-video-editor/id6759311034)
- [PixLite - Photo Compressor](https://appshunter.io/ios/app/pixlite-photo-compressor/id6760369010)
- [Drowse - Sleep Sounds Mixer](https://appshunter.io/ios/app/drowse-sleep-sounds-mixer/id6760371927)
- [TidyPix - Photo Cleaner](https://appshunter.io/ios/app/tidypix-photo-cleaner/id6760566936)
- [MintBill - Invoice Maker](https://appshunter.io/ios/app/mintbill-invoice-maker/id6761080369)

All apps by Tommy Ong: https://appshunter.io/developer/1878045714

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-10.*