# Tag Hijacking Shield vs Leopard Lync

The clearest difference is update cadence: Leopard Lync at every 3 weeks against Tag Hijacking Shield's every 3 months. Leopard Lync also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tag Hijacking Shield ships an update every 3 months, Leopard Lync every 3 weeks. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Tag Hijacking Shield | Leopard Lync |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 1 MB | 49 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hideki Takada](https://appshunter.io/developer/1517265910) | [Leopard Technology Ltd.](https://appshunter.io/developer/1510306529) |

## What reviewers say

### Tag Hijacking Shield

[App page](https://appshunter.io/ios/app/tag-hijacking-shield/id1517265911)

**In-app purchases:** none


### Leopard Lync

[App page](https://appshunter.io/ios/app/leopard-lync/id1571415450)

This app enhances bicycle security and connectivity by pairing with a hardware module. It offers advanced anti-theft features, real-time GPS tracking, and accident detection to keep riders and their bikes safe.

**Highlights:** 24/7 GPS tracking, Internal alarm (90dB+), Accident detection and alerts, Anti-tamper/theft security, Long battery life (10 days+), Multiple connectivity options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tag Hijacking Shield free?

Tag Hijacking Shield is free to download, with no in-app purchases.

### Is Leopard Lync free?

Leopard Lync is free to download, with no in-app purchases.

### Do Tag Hijacking Shield or Leopard Lync have ads?

Neither Tag Hijacking Shield nor Leopard Lync shows ads.

### Which is updated more often, Tag Hijacking Shield or Leopard Lync?

Tag Hijacking Shield ships an update every 3 months, and Leopard Lync every 3 weeks. Most recently, Tag Hijacking Shield was updated on October 12, 2026 and Leopard Lync on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*