# SentinelTDS vs Clizzz

The clearest difference is update cadence: Clizzz at every 4 weeks against SentinelTDS's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

SentinelTDS ships an update every 6 months, Clizzz every 4 weeks. The most recent releases landed on October 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SentinelTDS | Clizzz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Size | 4 MB | 139 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Técnicas de Soft, SA](https://appshunter.io/developer/1201704143) | [Digital Story S.L.](https://appshunter.io/developer/1552735212) |

## What reviewers say

### SentinelTDS

[App page](https://appshunter.io/ios/app/sentineltds/id1201704144)

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

**In-app purchases:** none


### Clizzz

[App page](https://appshunter.io/ios/app/clizzz/id6456887553)

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

**In-app purchases:** none


## Frequently asked questions

### Is SentinelTDS free?

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

### Is Clizzz free?

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

### Do SentinelTDS or Clizzz have ads?

Neither SentinelTDS nor Clizzz shows ads.

### Which is updated more often, SentinelTDS or Clizzz?

SentinelTDS ships an update every 6 months, and Clizzz every 4 weeks. Most recently, SentinelTDS was updated on October 26, 2026 and Clizzz on October 5, 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.*