# Sentry by RF Code vs SentryGo

The clearest difference is update cadence: SentryGo at every 3 months against Sentry by RF Code's every 7 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Sentry by RF Code against 5.0 for SentryGo. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Sentry by RF Code ships an update every 7 months, SentryGo every 3 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sentry by RF Code | SentryGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/sentry-by-rf-code/id1645683076/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/sentrygo/id6747041854/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 11 MB | 13 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RF Code, Inc.](https://appshunter.io/developer/732245715) | [Acuity-vct, Inc.](https://appshunter.io/developer/901921616) |

## What reviewers say

### Sentry by RF Code

[App page](https://appshunter.io/ios/app/sentry-by-rf-code/id1645683076)

Continuously monitors remote IT environments, providing real-time video and thermal data. Receive automated alerts for potential threats to prevent costly IT issues.

**Highlights:** Real-time video monitoring, Thermal activity tracking, Automated threat alerts, Failure-tolerant connection, Critical asset visibility

**In-app purchases:** none


### SentryGo

[App page](https://appshunter.io/ios/app/sentrygo/id6747041854)

This professional-grade app enables security teams to monitor and protect valuable art collections using AI-powered surveillance. It brings advanced security monitoring capabilities directly to mobile devices for museums and galleries.

**Highlights:** AI-powered surveillance, Real-time monitoring, Art collection protection, Mobile security system, Museum and gallery focus

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sentry by RF Code free?

Sentry by RF Code is free to download, with no in-app purchases.

### Is SentryGo free?

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

### Which has better reviews, Sentry by RF Code or SentryGo?

Sentry by RF Code and SentryGo are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Sentry by RF Code or SentryGo have ads?

Neither Sentry by RF Code nor SentryGo shows ads.

### Which is updated more often, Sentry by RF Code or SentryGo?

Sentry by RF Code ships an update every 7 months, and SentryGo every 3 months. Most recently, Sentry by RF Code was updated on October 3, 2026 and SentryGo on October 2, 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.*