# Merchant Lynx eApplication vs Uplink Security

The clearest difference is update cadence: Merchant Lynx eApplication at every 2 weeks against Uplink Security's every 4 months. 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.

Merchant Lynx eApplication ships an update every 2 weeks, Uplink Security every 4 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | Merchant Lynx eApplication | Uplink Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (113 ratings)](https://appshunter.io/ios/app/uplink-security/id6444287223/reviews)** |
| Number of ratings | — | **113** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 35 MB | 70 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Groundhog Enterprises Inc.](https://appshunter.io/developer/1391171320) | [Uplink Security Inc.](https://appshunter.io/developer/1653593399) |

## What reviewers say

### Merchant Lynx eApplication

[App page](https://appshunter.io/ios/app/merchant-lynx-eapplication/id1483166374)

**Features:** macOS Compatibility

**In-app purchases:** none


### Uplink Security

[App page](https://appshunter.io/ios/app/uplink-security/id6444287223)

Transform your existing alarm panel into a smart security system. Remotely control your system, monitor status, bypass zones, and receive real-time event notifications. Access up to 12 months of event history and control home appliances.

**Highlights:** Remote arm/disarm, Zone status monitoring, Zone bypassing, Real-time notifications, 12-month event history, Appliance control, Multi-location support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Merchant Lynx eApplication free?

Merchant Lynx eApplication is free to download, with no in-app purchases.

### Is Uplink Security free?

Uplink Security is free to download, with no in-app purchases.

### Do Merchant Lynx eApplication or Uplink Security have ads?

Neither Merchant Lynx eApplication nor Uplink Security shows ads.

### Which is updated more often, Merchant Lynx eApplication or Uplink Security?

Merchant Lynx eApplication ships an update every 2 weeks, and Uplink Security every 4 months. Most recently, Merchant Lynx eApplication was updated on November 7, 2026 and Uplink Security on November 7, 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.*