KlickPDF vs QR Scanner App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KlickPDF
This app provides essential tools for managing PDF documents on the go. It allows users to merge multiple PDFs into one, split large documents into smaller files, and convert images into PDF format with ease. Streamline your document handling and enhance productivity with these convenient features.
- Merge PDF files
- Split PDF files
- Convert images to PDF
- One-click operations
- Streamline workflow
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Effortlessly boost your daily productivity, anytime and anywhere. From reading to converting, from splitting to merging PDFs, all the essential tools are at your fingertips. With these powerful features, you can streamline your workflow and handle documents with ease, no matter where you are. Merge Function: ● Select files, confirm with one click, and instantly generate a brand new PDF. ● Quick and simple, no waiting required, efficiently complete the merging task. Split Function: ● Split PDF files with just one click, easy and convenient. ● Select the file, break down a multi-page document into single pages, optimizing the viewing experience. ● Maintain image quality, ensuring content integrity. File Conversion: ● Choose images, convert to PDF with one click, quick and easy operation. Use Now, Privacy and Security Guaranteed.
QR Scanner App
This app allows you to quickly scan QR codes and barcodes from your camera or photos. It also enables you to create custom QR codes for various purposes and offers AI-powered tools for object counting and identification from images.
- Scan QR codes and barcodes
- Create custom QR codes
- AI object counting
- AI image identification
- Scan history and favorites
- Live scan activity on Lock Screen/Dynamic Island
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QR Scanner is your all-in-one toolkit for scanning codes, creating beautiful QR codes, and getting quick answers from your photos — including the new AI Count. SCAN ANY CODE IN SECONDS • Instantly scan QR codes and barcodes with your camera • Import a photo from your album when the code won’t fit in the frame • Photo Scan for saved images — decode codes without reopening the camera • Flashlight, clear results, and one-tap actions for links, Wi‑Fi, contacts, and more CREATE QR CODES & BARCODES • Make codes for Text, URL, Phone, Message, Email, Location, Contact (vCard), and Wi‑Fi • Social presets for Facebook, Instagram, and TikTok • Generate popular 1D barcodes (EAN, UPC, Code 128, and more) • Choose from stylish Popular Templates to match your brand or event NEW — AI COUNT • Count objects in a photo with one tap • Take a picture or pick one from your album • See each item marked on the result, with a clear total • Perfect for inventory checks, classroom counts, crafts, packing, and everyday “how many are there?” moments • Works on your device — no account required to count AI IDENTIFY • Recognize plants, animals, fruits, and coins from a photo • Build a simple identify history so you can revisit past results HISTORY & FAVORITES • Keep Scans and Created codes organized • Favorite what matters and find it again fast • Edit, save, share, or beautify QR designs when you need a polished look LIVE SCAN ACTIVITY • Follow your scan session on the Lock Screen and Dynamic Island (supported devices) Whether you need a reliable QR reader, a flexible code generator, or smart photo tools like AI Count and AI Identify — QR Scanner keeps everything in one clean app. Download free and try AI Count on your next photo.
Screenshots
Verdict
The clearest difference is rating: QR Scanner App at 3.8 against KlickPDF's 3.0. KlickPDF's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QR Scanner App holds the better App Store score, 3.8 against 3.0. Both are backed by a comparable volume of ratings — 164 and 149 respectively. Written reviews complicate that: 11% of KlickPDF's written reviews are positive against 0% of QR Scanner App's, so the app with the better star average is not the one people write more warmly about.
KlickPDF ships an update every 3 weeks, QR Scanner App fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | KlickPDF | QR Scanner App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (164 ratings) | 3.8 (149 ratings) — better |
| Positive reviews | 11.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 164 — better | 149 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 49 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | METEOR NETWORK TECHNOLOGY LIMITED | Yuenhe Innovations Co., Ltd. |
Customer experience
KlickPDF
QR Scanner App
In-app purchases
KlickPDF
No in-app purchases
QR Scanner App
No in-app purchases







