Comparison

PDFs vs AI Detector.

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

Head to head
About

PDFs

This app allows you to easily combine, split, secure, and customize PDF documents. It offers features like watermarking, page reordering, and password protection, all while working offline for enhanced privacy and speed.

Highlights
  • Merge multiple PDF files
  • Split large files or extract pages
  • Lock and unlock PDFs with passwords
  • Add custom text or image watermarks
  • Organize, reorder, and rotate pages
  • Offline processing for privacy
Features
Read full description

Effortlessly Edit, Protect & Organise PDFs Take full control of your PDF documents with PDFs: Merge & Split – your all-in-one PDF editor for combining, splitting, securing, and customising your files. Whether you're handling work reports, study materials, or legal documents, this app makes PDF editing simple, fast, and offline-friendly. Key Features: - Merge PDFs: Combine multiple PDF files into a single document. - Split PDFs: Extract specific pages or split large files into smaller ones. - Lock & Unlock PDFs: Protect PDFs with a password or remove existing security. - Add Watermark: Insert custom watermarks (text or image) to protect your content. - Add Page Numbers: Number your PDF pages for better readability and organisation. - Organise Pages: Reorder, rotate, delete, or duplicate pages with ease. - Rotate PDFs: Rotate individual pages or the entire document. - Secure Your Files: Add encryption for extra privacy. - Convert & Export: Save your PDFs in various formats for seamless sharing. - Offline Support: Process all files locally on your device, no internet needed. Subscription & Pricing Options: Unlock all premium tools with flexible pricing: Weekly Plan – Perfect for temporary tasks Monthly Plan – Ideal for students and professionals Yearly Plan – Best value for long-term users Lifetime Access – One-time payment for unlimited use Why Choose PDFs: Merge & Split? All-in-One PDF Toolkit – Every essential feature in one app Fast & Reliable – Process documents in seconds Secure & Private – 100% offline, no cloud storage or tracking Intuitive UI – Designed for productivity and ease of use Privacy Policy: https://www.freeprivacypolicy.com/live/de501fa3-782a-48dd-b33f-83d8bc220c5c Terms of use: https://www.privacypolicies.com/live/ec0062f6-bde6-4a8d-b665-9df7cf6f5d6e Need help? Contact us at: help.app007@gmail.com Download PDFs: Merge, Split & Lock today and experience the easiest way to manage your documents on the go.

About

AI Detector.

Instantly determine if an image was created by artificial intelligence. This tool supports detection from numerous popular AI image generators, helping you verify the authenticity of visuals.

Highlights
  • Detects AI-generated images
  • Supports multiple AI generators
  • Instant results
  • Verifies image authenticity
Features
Read full description

AI Detector app detects AI-generated images. Our AI image detector automatically detects images from popular AI generators like: - Midjourney - OpenAI - Dall-E - Flux - Stable Diffusion - Ideogram - Bing image creator - GANs - Firefly - Recraft You have a doubt about an image? Is it real or AI generated? Use AI Detector to instantly know the answer! ----------------------- - Privacy Policy: https://humblecraft.io/static/privacy-policies.pdf - Terms of Use: https://humblecraft.io/static/terms-and-conditions.pdf

Screenshots

PDFs4 screens
AI Detector.4 screens

Verdict

The call

The clearest difference is review sentiment: PDFs at 50% against AI Detector.'s 0%. PDFs also leads on ads (none vs shown) and rating (4.8 vs 4.3). AI Detector.'s advantage is in-app purchases (none vs 3) and update cadence (every 3 days vs weekly). On price, ratings volume 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. PDFs sells 3 in-app purchases, starting at $4.99 per month. AI Detector. asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PDFs holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 75 and 35 respectively. Written reviews point the same way: 50% of PDFs's written reviews are positive against 0% of AI Detector.'s.

UpkeepUpdate frequency

PDFs ships an update weekly, AI Detector. every 3 days. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
PDFs versus AI Detector.: the parameters behind the verdict, then further details
ParameterPDFsAI Detector.
PriceFreeFree
Rating4.8 (75 ratings) — better4.3 (35 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings75 — better35
Update frequencyWeeklyEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size36 MB59 MB
Age rating4+4+
DeveloperHANSIFY TECHNOLOGIESHC MAKER - PHOTO LOGO BACKGROUND EDITOR APPS FOR FREE

Customer experience

PDFs

All ratings76 ratings
Positive97.4%
Neutral0.0%
Negative2.6%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

AI Detector.

All ratings35 ratings
Positive82.9%
Neutral2.9%
Negative14.3%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

PDFs

Subscriptions2
  • Monthly Plan$4.991 Month
  • Yearly Plan$9.991 Year
One-time1
  • Lifetime$9.99
None

AI Detector.

No in-app purchases

Questions

Is PDFs free?
PDFs is free to download, with in-app purchases available.
Is AI Detector. free?
AI Detector. is free to download, with no in-app purchases.
Which has better reviews, PDFs or AI Detector.?
PDFs is rated higher. PDFs averages 4.8 out of 5 from 75 ratings, while AI Detector. averages 4.3 from 35 ratings.
Do PDFs or AI Detector. have ads?
AI Detector. shows ads; PDFs does not.
Which is updated more often, PDFs or AI Detector.?
PDFs ships an update weekly, and AI Detector. every 3 days. Most recently, PDFs was updated on October 24, 2026 and AI Detector. on October 24, 2026.

Other comparisons