Fast Scanner - PDF Doc Scan
by Hang Nguyen
- Business
- Paid
- Small & simple · 85
- Rating
- 4.7
- 749 ratings · US storefront
- Top 75%among 148 Business apps
- Last update
- Dec 14, 2025
- Version 3.8.6
- Size
- 56 MB
- Category
- Business
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Fast Scanner turns your iPhone into a multipage scanner for documents, receipts, notes, invoices, whiteboards and other paper text. With Fast Scanner, you can quickly scan your documents, then print or email them as multipage PDF or JPEG files. Moreover you can save the PDF files in your iPhone or open them in other apps such as iBook, PDF Reader, etc.
FEATURES:
- Scan documents
Fast Scanner scan any type of documents, ranging from a receipt to multipage book.
- Export to PDF file
All scanned documents are exported as industry-standard PDF file. You can add new pages or delete existed pages within the PDF file.
- Email or print scanned documents
Just scan any documents and tap "Send" button. If the document needs to be printed, send it to any printer nearby.
- Extremely Fast
Fast Scanner is optimized to run very fast.
- Multi editing support scanned document
Fast Scanner support a lot of image editing options so you can make the scanned images as easy to read as possible.
We are committed to provide frequently updated versions to all of our users. You only buy once and get all FREE updated version later.
What’s new
Release notes for the latest version, as written by the developer.
- Bug fixes.
Rank history
Daily position in the Australia charts. #1 is at the top.
- Best rank
- #55
- Current rank
- #57
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
85/100
Small & simple
- Developer size70% · 25
Developer: 2 apps on the charts
- Audience size80% · 20
Ratings: 749
- App size60% · 10
Size: 56 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #2, 134 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 3.8.6LatestReleased Dec 14, 2025