# OEX Equinox vs Sentrylink

The clearest difference is review sentiment: Sentrylink at 33% against OEX Equinox's 0%. OEX Equinox's advantage is update cadence (every 2 weeks vs every 16 months) and iOS requirement (7.1 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OEX Equinox ships an update every 2 weeks, Sentrylink every 16 months. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | OEX Equinox | Sentrylink |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 16 months |
| Monetization | Free | Free |
| Size | 30 MB | 92 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GD Digital Limited](https://appshunter.io/developer/911685497) | [Langtao Digital Co., Ltd.](https://appshunter.io/developer/1465690696) |

## What reviewers say

### OEX Equinox

[App page](https://appshunter.io/ios/app/oex-equinox/id1175321300)

Stream live HD footage from Wi-Fi-enabled action cameras in real-time. Control recording settings, manage captured media, and share directly to social media platforms. Compatible with Sharper Image Wi-Fi action cameras.

**Highlights:** Live HD footage streaming, Camera recording control, Capture option adjustments, Media browsing and download, Direct social media posting

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentrylink

[App page](https://appshunter.io/ios/app/sentrylink/id1459488074)

This app allows you to remotely open your front door, view live video and audio of visitors, and share temporary door codes. You can also review unlock logs and communicate with guests via video call.

**Highlights:** Remote door unlocking, Live video and audio feed, Shareable temporary door codes, Unlock log history, Video calls with visitors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OEX Equinox free?

OEX Equinox is free to download, with no in-app purchases.

### Is Sentrylink free?

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

### Do OEX Equinox or Sentrylink have ads?

Neither OEX Equinox nor Sentrylink shows ads.

### Which is updated more often, OEX Equinox or Sentrylink?

OEX Equinox ships an update every 2 weeks, and Sentrylink every 16 months. Most recently, OEX Equinox was updated on October 1, 2026 and Sentrylink on October 3, 2026.

---

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