Comparison

SwiftPDF vs PDF Fast AI

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

Head to head
About

SwiftPDF

Features
Read full description

No Ads, No Tracking – Just a Simple & Secure PDF Tool​ Your files stay private, processed entirely on your device—only shared when you decide. ​Ideal for Students, Professionals & Daily Use​ From annotating study notes to editing contracts or managing personal documents, [Tool Name] makes PDFs effortless. ​Download Now & Streamline Your Workflow!​​

About

PDF Fast AI

Features
Read full description

PDF Tools - Smart Document Converter Manage your documents with an easy-to-use PDF utility designed for everyday tasks. Convert, extract, scan, and organize files quickly with simple steps. Powerful File Conversion Convert documents between different formats with ease. Transform PDFs into images, text files, and editable documents while keeping content clear and readable. Smart Text Recognition (OCR) Extract text from photos, scanned files, and documents using intelligent recognition technology. Support multiple languages and help you digitize information faster. You can also export recognized content as PDF files. Convenient Document Preview Open and preview various file types anytime. Quickly check your documents, images, and converted files in one place. Simple and Efficient Workflow Whether you need to handle work documents, study materials, receipts, or scanned pages, PDF Tools helps make document management faster and more convenient. Privacy Policy:https://pdffastai.top/Privacy_Policy.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SwiftPDF4 screens
PDF Fast AI4 screens

Verdict

The call

The clearest difference is ads: SwiftPDF at none against PDF Fast AI's shown. PDF Fast AI's advantage is update cadence (every 6 days vs every 13 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SwiftPDF ships an update every 13 months, PDF Fast AI every 6 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 4 level
SwiftPDF versus PDF Fast AI: the parameters behind the verdict, then further details
ParameterSwiftPDFPDF Fast AI
PriceFreeFree
Update frequencyEvery 13 monthsEvery 6 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size44 MB79 MB
Age rating17+4+
DeveloperIINTERGO PTE. LTD.Ashore Limited

In-app purchases

None

SwiftPDF

No in-app purchases

None

PDF Fast AI

No in-app purchases

Questions

Is SwiftPDF free?
SwiftPDF is free to download, with no in-app purchases.
Is PDF Fast AI free?
PDF Fast AI is free to download, with no in-app purchases.
Do SwiftPDF or PDF Fast AI have ads?
PDF Fast AI shows ads; SwiftPDF does not.
Which is updated more often, SwiftPDF or PDF Fast AI?
SwiftPDF ships an update every 13 months, and PDF Fast AI every 6 days. Most recently, SwiftPDF was updated on October 12, 2026 and PDF Fast AI on October 13, 2026.

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