Ad Killer TW vs Lionic Secure QR Code Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ad Killer TW
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Ad Killer-專為台灣所設計廣告攔截器 針對台灣前一百大熱門網站所分析設計 ► 特點: • 攔截彈出式廣告,移除橫幅廣告 • 一併移除廣告後所留下空白空間,使閱讀網頁更順暢 • 加快網頁瀏覽速度,節省電量及減少手指滑動太多所帶來酸痛 ► 例外: • 購物網、旅遊網、拍賣、商城等網站不移除 • 公益廣告不移除 • 無法判斷之介面不移除 ** 僅支援 Iphone Safari 瀏覽器 **
Lionic Secure QR Code Scanner
This app helps protect you from malicious QR codes by scanning them and alerting you to potential scams. It offers a user-friendly interface for easy operation and keeps a history of your scans.
- Malicious QR code detection
- Scan various QR code formats
- Instant scam notifications
- Scan history viewing and sharing
- User-friendly interface
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QR code gradually became one of the important methods of payment, link to app download and personal tracking. It is convenient but brings potential cybersecurity risks. Cybercriminals began replacing QR codes with their own to steal money from users. Therefore, Lionic launched a useful app – Lionic Secure QR Code Scanner. It assists users to distinguish from malicious QR codes and prevents users from falling into scams. The app has user-friendly interface that users can operate intuitively. Following are the features of the app: * Scan: support various QR code formats. * Anti-Fraud: receive a notification immediately if a malicious QR code is scanned. * History: view and share the scanning records at any time. If you have any questions, please contact us at the following link: https://www.lionic.com/contact/ Terms of Use: https://www.lionic.com/company/terms-of-use/
Screenshots
Verdict
The clearest difference is in-app purchases: Ad Killer TW at none against Lionic Secure QR Code Scanner's 2. Ad Killer TW also leads on iOS requirement (9.0 vs 15.0). On price, update cadence, ads and device support 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. Lionic Secure QR Code Scanner sells 2 in-app purchases, starting at $0.99 per month. Ad Killer TW asks for nothing beyond the download.
Ad Killer TW ships an update every 24 months, Lionic Secure QR Code Scanner every 15 months. The most recent releases landed on September 15, 2026 and September 20, 2026 respectively.
| Parameter | Ad Killer TW | Lionic Secure QR Code Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 24 months | Every 15 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 4 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | TIEN TA LEE | Lionic Corp. |
In-app purchases
Ad Killer TW
No in-app purchases
Lionic Secure QR Code Scanner
- Monthly7 Days trial$0.991 Month
- Yearly7 Days trial$5.991 Year
Questions
Is Ad Killer TW free?
Is Lionic Secure QR Code Scanner free?
Do Ad Killer TW or Lionic Secure QR Code Scanner have ads?
Which is updated more often, Ad Killer TW or Lionic Secure QR Code Scanner?
Other comparisons
