# qube vs Sentinel

The clearest difference is rating: qube at 5.0 against Sentinel's 3.0. qube also leads on in-app purchases (none vs 2) and ratings volume (3 vs 1). Sentinel's advantage is update cadence (weekly vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Sentinel sells 2 in-app purchases, starting at $29.99 per month. qube asks for nothing beyond the download.

qube holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

qube ships an update fortnightly, Sentinel weekly. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | qube | Sentinel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/qube-link/id6456984729/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/sentinel-field-intelligence/id6761101801/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Ice Qube, Inc.](https://appshunter.io/developer/1700728127) | [Eija Huttunen](https://appshunter.io/developer/1887793867) |

## What reviewers say

### qube

[App page](https://appshunter.io/ios/app/qube-link/id6456984729)

Connect to your unit's controller via Bluetooth for instant access to live data and a password-protected settings panel. Manage your application on the go with this convenient tool.

**Highlights:** Bluetooth connectivity, Live data readings, Password-protected settings, On-the-go management, Unit controller access

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentinel

[App page](https://appshunter.io/ios/app/sentinel-field-intelligence/id6761101801)

An AI-assisted platform for investigators and security professionals to gather, verify, and structure intelligence from public and government sources. It helps identify confirmed findings, uncertainties, and next verification steps.

**Highlights:** AI-assisted intelligence gathering, Public and government source research, Automated wanted and sanctions screening, Entity resolution and image forensics, Case management and field notes, Professional reporting with branding

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sentinel Solo | $29.99 | per month |
| Sentinel Pro | $79.99 | per month |


## Frequently asked questions

### Is qube free?

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

### Is Sentinel free?

Sentinel is free to download, with in-app purchases available.

### Which has better reviews, qube or Sentinel?

qube is rated higher. qube averages 5.0 out of 5 from 3 ratings, while Sentinel averages 3.0 from 1 ratings.

### Do qube or Sentinel have ads?

Neither qube nor Sentinel shows ads.

### Which is updated more often, qube or Sentinel?

qube ships an update fortnightly, and Sentinel weekly. Most recently, qube was updated on October 6, 2026 and Sentinel on October 14, 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.*