# Reolink vs TRENDnet Sentinel

The clearest difference is rating: Reolink at 4.0 against TRENDnet Sentinel's 1.0. Reolink also leads on update cadence (fortnightly vs every 9 months) and review sentiment (25% vs 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.

Reolink holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Reolink has 9.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of Reolink's written reviews are positive against 0% of TRENDnet Sentinel's.

Reolink ships an update fortnightly, TRENDnet Sentinel every 9 months. The most recent releases landed on November 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Reolink | TRENDnet Sentinel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (9.7K ratings)](https://appshunter.io/ios/app/reolink/id995927563/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/trendnet-sentinel/id1671715913/reviews) |
| Number of ratings | **9.7K** | 2 |
| Positive reviews | **25.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Free | Free |
| Best chart rank | **#153** | — |
| Size | 473 MB | 49 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reolink Digital Technology Co., Ltd](https://appshunter.io/developer/995927562) | [TRENDnet Inc.](https://appshunter.io/developer/410528183) |

## What reviewers say

### Reolink

[App page](https://appshunter.io/ios/app/reolink/id995927563)

**Currently charting:** #153 Top Free · Utilities (US App Store)

Easily access and monitor your security cameras and NVRs from anywhere. Watch live streams, playback recordings, and receive real-time motion detection alerts. Enjoy peace of mind with a user-friendly interface for home and business surveillance.

**Highlights:** Remote camera and NVR access, Live streaming, Video recording playback, Motion detection alerts, Multi-channel viewing, PTZ camera control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well when connected
- 📸 Good camera quality
- 💰 Affordable price
- 🔒 Secure system
- 🔌 Wired and wireless options

**What reviewers complain about**

- 🐛 Connectivity issues, especially remotely
- 🔋 Battery drain and charging problems
- 🕰️ Slow motion detection and playback
- 🔍 Unreliable motion detection
- 📱 Subpar app experience

**Reported bugs**

- App crashes after updates
- Inability to change passwords
- Cameras disconnecting randomly
- Playback issues and failures
- Inconsistent performance across devices

**Requested features**

- Ability to pause/snooze notifications
- Customizable notification sounds
- Landscape mode support on tablets
- Consolidated event history across cameras
- Faster/smoother video playback controls


### TRENDnet Sentinel

[App page](https://appshunter.io/ios/app/trendnet-sentinel/id1671715913)

This application allows users to remotely manage TRENDnet surveillance cameras and NVRs. View live video feeds, playback recorded footage, capture screenshots, and share files directly from your mobile device.

**Highlights:** Remote camera management, Live video viewing, Playback recorded video, Screenshot capture, File sharing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Reolink free?

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

### Is TRENDnet Sentinel free?

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

### Which has better reviews, Reolink or TRENDnet Sentinel?

Reolink is rated higher. Reolink averages 4.0 out of 5 from 9.7K ratings, while TRENDnet Sentinel averages 1.0 from 2 ratings.

### Do Reolink or TRENDnet Sentinel have ads?

Neither Reolink nor TRENDnet Sentinel shows ads.

### Which is updated more often, Reolink or TRENDnet Sentinel?

Reolink ships an update fortnightly, and TRENDnet Sentinel every 9 months. Most recently, Reolink was updated on November 1, 2026 and TRENDnet Sentinel on October 6, 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.*