# Sentinela vs TQS

Sentinela and TQS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Sentinela ships an update monthly, TQS every 2 months. The most recent releases landed on August 2, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Sentinela | TQS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 117 MB | 31 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atix](https://appshunter.io/developer/1434728364) | [TQS](https://appshunter.io/developer/1157650505) |

## What reviewers say

### Sentinela

[App page](https://appshunter.io/ios/app/sentinela/id1434728365)

**Features:** Vision Pro support

**In-app purchases:** none


### TQS

[App page](https://appshunter.io/ios/app/tqs/id1643746590)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sentinela free?

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

### Is TQS free?

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

### Do Sentinela or TQS have ads?

Neither Sentinela nor TQS shows ads.

### Which is updated more often, Sentinela or TQS?

Sentinela ships an update monthly, and TQS every 2 months. Most recently, Sentinela was updated on August 2, 2026 and TQS on September 16, 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.*