Comparison

Smart PDF Document Scanner vs NotaryAssist

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

Head to head
About

Smart PDF Document Scanner

Transform your phone into a powerful document scanner. Capture, enhance, and organize your important papers with tack-sharp scans and a color-coded tagging system. Easily share PDFs for business or personal use.

Highlights
  • Tack-sharp document scanning
  • Automatic edge detection and perspective correction
  • Color, grayscale, and black-and-white scan options
  • FlashAssist for low-light scanning
  • Color-coded tagging system for organization
  • Quickly scan and share PDFs
Features
Read full description

Ditch the bulky office copier! Smart PDF Document Scanner is the ultimate free scanner app that turns your phone or iPad into a portable digitizing tool. Just snap a photo of your document, and get a high-quality pdf scan you can instantly send to your colleagues, clients, or keep for your personal records. TACK SHARP SCANS That processor in your phone is quite a little monster. Smart Scanner uses it fully to make the best possible scans. Even full-page articles come out tack-sharp and easy to read. It automatically detects the page edges and corrects for perspective. Pick full-color scans, grayscale, or black-and-white for maximum legibility. FlashAssist can take perfect scans even in poor lighting conditions. You can even change the correction and enhancement settings after the fact. POWERFUL COLOR-CODED ORGANIZATION Scanning is just half the problem. You need a good way to keep all your documents organized, and easy to find later. Smart Scanner uses a simple tagging system that is much easier and more powerful than the regular folder system. File documents under custom color-coded categories with just a couple taps. Browse and sort files by category with a couple more. It's the way filing should work. FOR ALL YOUR SCANNING NEEDS + Quickly scan and send contracts and forms + Keep scans of important documents in your pocket, separate form the Photo Library + Scan all your travel receipts for easy expense reports + Keep digital copies of your notes and sketches + Scan articles to read later + And more! TIPS AND TRICKS Here are a few tips to get the best scans: + Place your document on a darker surface to improve the edge auto-detection. + You can drag the corners of the blue rectangle to fine tune it after taking a photo. + Make sure there is adequate lighting. Use the flash in low-light conditions. + You can tap on a page to edit its scan settings (including edges) after the fact.

About

NotaryAssist

Streamline your notary business with a comprehensive system for managing appointments, tracking income and expenses, and generating reports. This app offers notary-specific features to keep your business organized and financially clear.

Highlights
  • Appointment scheduling with calendar sync
  • Automatic confirmation email imports
  • Income and expense tracking
  • Mileage tracking
  • Profitability by service type reports
  • Barcode scanning and package tracking
  • Turn-by-turn directions
Features
Read full description

NotaryAssist is the simplest way to run your notary business like a professional. Forward confirmation emails to create appointments in seconds. Sync across devices and calendars. Track income, expenses, and mileage. Generate tax-ready reports. See which services are most profitable. All from one structured, complete notary business system, not just a tracking app. Whether you handle a few signings per week or manage a high volume Signing Service or are a full-time signing agent, NotaryAssist keeps your business organized, professional, and financially clear. Backed by responsive, knowledgeable customer support from a team that understands the notary industry. KEY FEATURES • Appointment Scheduling with Calendar Sync Keep signings organized and synced with Google and Apple calendars. • Automatic Confirmation Imports Forward emails and create appointments in seconds with in-app review. • Notary-Specific Track companies, signers, notarial acts, and appointment history in one structured system. Barcode Scanning & Package Tracking Scan barcodes to quickly track packages and documents, saving time and reducing manual entry. Turn‑by‑Turn Directions Launch navigation directly from an appointment and get directions to your signing location instantly. One‑Tap Call or Message Contact clients and signers with a single tap directly from the appointment screen. • Income Tracking Record signing fees and monitor revenue clearly. • Expense Tracking Log business expenses and maintain organized financial records. • Mileage Tracking Track deductible miles and generate organized mileage reports. • Profitability by Service Type Categorize your services and generate profit and loss reports by type of work. • Web and Mobile Access Access your business across devices. Dedicated Customer Support Get help from a knowledgeable team that understands the notary business and responds quickly when you need assistance. WHY PROFESSIONAL NOTARIES CHOOSE NOTARYASSIST • Complete notary business management system • Built specifically for notaries • Smooth mobile workflow • Eliminates spreadsheet tracking • Easy switching from other tools • Serving notaries since 2007 Operate with clarity. Work with confidence. WHO IT’S FOR • Mobile notaries • Loan signing agents • Independent notary professionals • Full-time notary business owners If you want more than basic tracking and prefer a structured, complete business system, NotaryAssist is built for you.

Screenshots

Smart PDF Document Scanner4 screens
NotaryAssist4 screens

Verdict

The call

The clearest difference is rating: NotaryAssist at 4.9 against Smart PDF Document Scanner's 4.4. NotaryAssist also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). On price, review sentiment, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

NotaryAssist holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: NotaryAssist has 215 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 100% of Smart PDF Document Scanner's written reviews are positive against 96% of NotaryAssist's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Smart PDF Document Scanner ships an update every 6 months, NotaryAssist monthly. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

Scorecard5 real differences · 5 level
Smart PDF Document Scanner versus NotaryAssist: the parameters behind the verdict, then further details
ParameterSmart PDF Document ScannerNotaryAssist
PriceFreeFree
Rating4.4 (10 ratings)4.9 (215 ratings) — better
Positive reviews100.0% of reviews — better96.4% of reviews
Number of ratings10215 — better
Update frequencyEvery 6 monthsMonthly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.616.4 — better
Further details — not scored
Size11 MB55 MB
Age rating4+4+
DeveloperQrayon, LLCLavaTurtle Software Inc.

Customer experience

Smart PDF Document Scanner

All ratings10 ratings
Positive90.0%
Neutral0.0%
Negative10.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

NotaryAssist

All ratings215 ratings
Positive99.1%
Neutral0.5%
Negative0.5%
Written reviews28 reviews
Positive96.4%
Neutral0.0%
Negative3.6%

Bugs and requests

Smart PDF Document Scanner

Not enough reviews yet to summarise bugs or requests.

NotaryAssist

Requested features

2 requests
  • Price clarity after free trial
  • Zoom-in feature for receipts

In-app purchases

None

Smart PDF Document Scanner

No in-app purchases

None

NotaryAssist

No in-app purchases

Questions

Is Smart PDF Document Scanner free?
Smart PDF Document Scanner is free to download, with no in-app purchases.
Is NotaryAssist free?
NotaryAssist is free to download, with no in-app purchases.
Which has better reviews, Smart PDF Document Scanner or NotaryAssist?
NotaryAssist is rated higher. Smart PDF Document Scanner averages 4.4 out of 5 from 10 ratings, while NotaryAssist averages 4.9 from 215 ratings.
Do Smart PDF Document Scanner or NotaryAssist have ads?
Smart PDF Document Scanner shows ads; NotaryAssist does not.
Which is updated more often, Smart PDF Document Scanner or NotaryAssist?
Smart PDF Document Scanner ships an update every 6 months, and NotaryAssist monthly. Most recently, Smart PDF Document Scanner was updated on October 11, 2026 and NotaryAssist on October 17, 2026.

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