Delete & Backup vs QR Code Reader & Barcode ·
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Delete & Backup
This utility app offers over ten smart tools to clean, back up, and organize your address book. It allows for easy export in various formats and provides powerful filters to manage incomplete or unused contacts. Ideal for users prioritizing privacy and local data storage.
- Over 10 smart contact management tools
- Export contacts in VCF, CSV, or JSON
- Filters for incomplete or unused contacts
- One-tap backups with full restore
- Contact list health analytics
- Local data storage for privacy
Read full descriptionHide full description
Keep Your Contacts Clean, Safe, and Organized! Contacts Clean & Delete is your essential tool for managing your address book with ease and confidence. Whether you're organizing your first phone or cleaning up years of contact clutter, this app helps you take full control—while keeping your data 100% private. MAIN FEATURES: • Over 10 smart tools to clean, back up, and organize your contacts • Export contacts in VCF, CSV, or JSON formats • Powerful filters to find incomplete or unused contacts • One-tap backups with full restore support • Detailed analytics to monitor your contact list’s health PERFECT FOR: • Anyone switching phones or syncing contacts across devices • Privacy-conscious users who want everything stored locally • Professionals with large or messy contact lists • Users who want a simple, safe way to manage contacts without the cloud Download now and experience the safest, smartest way to manage your contacts—right from your iPhone.
QR Code Reader & Barcode ·
Easily scan and generate QR codes and barcodes. Create personalized codes for Wi-Fi, URLs, and contacts, and save them for later. Features include text recognition and instant translation for a seamless experience.
- Instant QR code and barcode scanning
- QR code generation for various formats
- Save and manage scanned/created codes
- Text recognition (OCR)
- Instant text translation
- Customizable QR code styles
Read full descriptionHide full description
Scan and generate QR codes and barcodes in seconds. Create, save, and export codes with ease — 100% free to start. Quickly scan any QR code or barcode using your iPhone camera or image gallery. Create personalized QR codes for Wi-Fi, URLs, contacts, messages, and more. Save and organize all your codes for future use. FREE FEATURES: √ Instant Code Scanning Fast and reliable scanning of QR codes and barcodes. Supports all major formats including EAN, UPC, PDF417, and more. √ QR Code Generator Create your own custom QR codes for websites, text, phone numbers, emails, Wi-Fi networks, and other formats. √ Save & Manage Codes Keep track of scanned and created codes with folders and history. Reuse or share them anytime. √ Clean & Simple Interface Optimized design for easy navigation and fast actions. √ Text Recognition (OCR) Scan printed or handwritten text from images or photos. √ Instant Translation Translate recognized text into your preferred language — great for travel or signs. √ Customize QR Style Choose your QR code colors, backgrounds, and themes. √ No Ads Enjoy a distraction-free experience with no advertisements. Download QR Code Scanner for iPhone to scan and create codes easily. Upgrade to Pro to unlock text scanning, translation, and more powerful features. Legal & Contact : • Privacy Policy :https://sites.google.com/view/liaoyuan-privacy • Terms of Use : https://sites.google.com/view/liaoyuan-terms • Contact Us : senlin773@outlook.com
Screenshots
Verdict
The clearest difference is in-app purchases: Delete & Backup at none against QR Code Reader & Barcode ·'s 12. QR Code Reader & Barcode ·'s advantage is iOS requirement (15.6 vs 17). On price, rating, ratings volume and update cadence 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. QR Code Reader & Barcode · sells 12 in-app purchases, starting at $6.99 per 7 days. Delete & Backup asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Delete & Backup against 5.0 for QR Code Reader & Barcode ·. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Delete & Backup ships an update fortnightly, QR Code Reader & Barcode · every 2 weeks. The most recent releases landed on August 1, 2026 and September 24, 2026 respectively.
| Parameter | Delete & Backup | QR Code Reader & Barcode · |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Fortnightly — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17 | 15.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Arancibia | Shenzhen Force Mars Technology Co., Ltd. |
Customer experience
Delete & Backup
QR Code Reader & Barcode ·
In-app purchases
Delete & Backup
No in-app purchases
QR Code Reader & Barcode ·
- Weekly Subscription3 Days trial$6.997 Days
- Weekly Subscription7 Days trial$6.997 Days
- Weekly Subscription3 Days trial$7.997 Days
Show 9 moreShow fewer
- Weekly Subscription7 Days trial$7.997 Days
- Weekly Subscription$9.997 Days
- Weekly Subscription3 Days trial$9.997 Days
- Monthly Subscription$19.991 Month
- Month Subscription3 Days trial$24.991 Month
- Yearly Subscription3 Days trial$39.991 Year
- Yearly Subscription$39.991 Year
- Yearly Subscription3 Days trial$49.991 Year
- Yearly Subscription3 Days trial$69.991 Year
Questions
Is Delete & Backup free?
Is QR Code Reader & Barcode · free?
Which has better reviews, Delete & Backup or QR Code Reader & Barcode ·?
Do Delete & Backup or QR Code Reader & Barcode · have ads?
Which is updated more often, Delete & Backup or QR Code Reader & Barcode ·?
Other comparisons















