Comparison

Scan PDF vs Uh

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Scan PDF

Easily create digital copies of physical documents using your device's camera. Convert them into PDF files with advanced editing, OCR, and signing capabilities. Share and manage your scanned documents efficiently.

Highlights
  • Create digital PDF copies of documents
  • Edit and annotate scanned PDFs
  • Image to Text (OCR) conversion
  • Sign and share PDF files
  • Post-processing effects for clean scans
  • User-friendly SwiftUI interface
Features
Read full description

PDF Document Scanner provide easy way to create digital copies of your old documents. Document scanner is a quick and easy to use app for Apple devices. Simply set your document on the table and then frame it up on the screen. Tap on the screen to focus your device camera on the document. If lighting is bad in your room, tap on the light bulb icon to turn on your device camera flash. Then tap on the save icon. The document will be converted to a PDF file and stored on your iPhone. From there you can copy it to your computer and share in Cloud for safe keeping! - Now with post processing effects to clean up scans before saving! - Turn those old documents into digital Adobe PDF files. - Use the flash torch on your device to illuminate your document. - Tap on the screen to focus on your document for the highest clarity. - Save the PDF files to your device. - Tap on the file name after save to open the document in your default PDF Viewer - Transfer the PDF files to your Mac or PC for safekeeping. - Impress the ladies. Chicks dig dudes with document scanners on their phones. - Share your finished PDF files New features: - Powerfull Search Documents - Edit and Annotation PDF - Image to Text (OCR) - Sign and Share PDF - SwiftUI user-friendly interface - Small application size Terms and Conditions: https://scanspdf.app/terms/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Uh

Easily record and track your pet's accidents, unusual behaviors, or vet visits. This app helps you quickly log incidents with just a few taps, providing valuable insights for your veterinarian and peace of mind for you.

Highlights
  • Quick incident logging
  • Support for multiple pets
  • 18 predefined incident types
  • Smart incident suggestions
  • Visual heat map calendar
  • Add detailed notes
  • Charming artwork
Features
Read full description

Track your pet's uh-ohs so you never forget when something happened. Uh-Oh Log makes it easy to record when your dog, cat, rabbit, or hamster has an incident - whether it's an accident, weird behavior, or a vet visit. With just two taps, you can log what happened and when. WHY TRACK INCIDENTS? When your pet isn't feeling well, the vet's first question is usually "when did this start?" or "how often does this happen?" With Uh-Oh Log, you'll have answers ready. FEATURES: - Quick logging: Select your pet, tap the incident, done - Multiple pets: Track dogs, cats, rabbits, and hamsters - 18 incident types: From "puked" to "acting weird" to "vet visit" - Smart suggestions: Frequently logged incidents appear larger for faster access - Visual history: Heat map calendar shows patterns at a glance - Add notes: Include details for any incident - Charming artwork: Hand-drawn style illustrations for every incident PERFECT FOR: - Pet parents who want to spot health patterns - Multi-pet households - Tracking medication schedules - Preparing for vet visits - Peace of mind All data stays on your device. Simple, private, and useful.

Screenshots

Scan PDF4 screens
Uh4 screens

Verdict

The call

The clearest difference is in-app purchases: Uh at none against Scan PDF's 3. Uh also leads on update cadence (every 5 days vs every 2 months) and rating (5.0 vs 4.8). Scan PDF's advantage is ads (none vs shown) and ratings volume (18 vs 1). On price, device support and iOS requirement 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. Scan PDF sells 3 in-app purchases, starting at $2.99 per 7 days. Uh asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Uh holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Scan PDF has 18 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Scan PDF ships an update every 2 months, Uh every 5 days. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.

Scorecard6 real differences · 4 level
Scan PDF versus Uh: the parameters behind the verdict, then further details
ParameterScan PDFUh
PriceFreeFree
Rating4.8 (18 ratings)5.0 (1 ratings) — better
Positive reviews80.0% of reviews—
Number of ratings18 — better1
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemiumAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size8 MB108 MB
Age rating4+9+
DeveloperAlexandr ZelenskyDAMON ELI DEWAIDE

In-app purchases

3 purchases

Scan PDF

Subscriptions3
  • PDFManager Premium Weekly3 Days trial$2.997 Days
  • PDFManager Premium Montly3 Days trial$6.991 Month
  • PDFManager Premium Yearly3 Days trial$19.991 Year
None

Uh

No in-app purchases

Questions

Is Scan PDF free?
Scan PDF is free to download, with in-app purchases available.
Is Uh free?
Uh is free to download, with no in-app purchases.
Which has better reviews, Scan PDF or Uh?
Uh is rated higher. Scan PDF averages 4.8 out of 5 from 18 ratings, while Uh averages 5.0 from 1 ratings.
Do Scan PDF or Uh have ads?
Uh shows ads; Scan PDF does not.
Which is updated more often, Scan PDF or Uh?
Scan PDF ships an update every 2 months, and Uh every 5 days. Most recently, Scan PDF was updated on October 22, 2026 and Uh on October 21, 2026.

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