PDF keyword search for Android & iPhone

Search inside your PDFs. All of them. At once.

DocFind indexes an entire library of PDFs — scanned ones too, with on-device OCR — so one search returns every match, ranked, with the page and the sentence around it.

Your documents never leave your device OCR runs on-device No accounts, no ads
DocFind search results across a library, ranked with page numbers and snippets

What it does

One search. Every document. Ranked.

Most PDF apps search one open file. DocFind builds a searchable index of everything you add, then hands you the matches — honestly labelled, page by page.

One search, whole library

DocFind builds a searchable index of every document you add, so a single query checks all of them and ranks what it finds.

Scans become searchable

A scanned page is a picture of text — invisible to ordinary search. DocFind's on-device OCR reads it and folds the words into the same index, with OCR-found matches labelled so you always know where a hit came from.

Jump straight to the match

Tap a result to open the exact page with the match highlighted, then step through the other matches in the document.

Index once, search instantly

Libraries persist. After the first indexing pass, every later search is immediate.

Honest about its limits

DocFind tells you when pages aren't searchable yet, how much OCR work remains, and which results came from recognition rather than the original text.

Accessible by design

Full VoiceOver support, Dynamic Type at every size, light and dark appearance.

See it in action

A quick look inside.

How it works

Four steps. Nothing leaves your phone.

From your first PDF to a highlighted match — with every document staying on your device the whole way.

Add your PDFs

Pick documents with your phone's own file picker — DocFind opens only the files you choose, and never asks for your photos, contacts or location.

Index once

DocFind builds a searchable index on your device and tells you which pages are scans that aren't searchable yet.

OCR the scans

One tap runs on-device text recognition — Apple's Vision on iPhone, Google's ML Kit bundled into the app on Android — and folds the recognized words into the same index. Page images are never sent anywhere.

Search and jump

Type once, get every match ranked with its page and snippet, and open it with the found word highlighted.

Privacy

Private, because it has to be.

Searching, indexing, reading scanned pages and exporting all happen on your device, with no internet connection — your documents are never uploaded. On iPhone DocFind ships with no network capability at all; on Android the only thing that talks to the network is Google Play, when you look at or make a purchase.

  • No accounts, no sign-inThere is nothing to register for and nothing to log in to.
  • No analytics, no ads, no trackingNo analytics SDK, no advertising SDK, no tracking prompt.
  • No serversThere is no backend at all. We run nothing you could send a document to.
  • On-device OCRApple's Vision on iPhone, Google's ML Kit on Android — both run entirely on your phone.
  • Your files, on your termsDocuments open only through the system file picker — the ones you choose.
  • Exports leave by your handFiles are saved or shared only when you deliberately send them.

Both stores say it plainly — the App Store privacy label reads Data Not Collected, and Google Play's Data safety section reads No data collected. Read the full Privacy Policy.

Pricing

Free to search. Pro when you need more.

Complete keyword search is free. DocFind Pro unlocks the rest — monthly, yearly, or a single payment that stays yours.

Free

$0

Complete keyword search, for real. Same on both platforms unless marked.

  • Unlimited searches — every result shown
  • One library of up to 25 documents
  • Five pages of OCR to try on your own scans
  • iPhoneFive exports to try on your own results
  • Built-in demo — sample documents, no setup

DocFind Pro

$9.99

per year · or $2.99 monthly · or $19.99 once

Android: ₹499 / year · ₹149 monthly · ₹999 once, in India

Best value. Whichever store you buy from shows your own local price.

  • Unlimited documents and unlimited libraries
  • Unlimited on-device OCR
  • Export results as CSV, Markdown, a PDF report, or a new PDF of just the matching pages
  • Restorable on your other devices — signed into the same Google Account on Android, or the same Apple Account on iPhone
  • iPhoneFamily Sharing — your Pro unlock covers your family group

Purchases are handled entirely by Google Play or the App Store — DocFind never sees your payment details. Subscriptions renew until cancelled, and you cancel them in your store's own subscription settings; the one-time purchase does not renew.

Stop scrolling through PDFs. Search them.

DocFind is on Google Play for Android 7.0 and later. The iPhone version is coming soon to the App Store, for iOS 17 and later.