# LinQs Sentinum vs Neoseptic

The clearest difference is iOS requirement: Neoseptic at 15.1 against LinQs Sentinum's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

LinQs Sentinum ships an update every 5 weeks, Neoseptic every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LinQs Sentinum | Neoseptic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 85 MB | 38 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sentinum GmbH](https://appshunter.io/developer/1828185809) | [Sensoneo j.s.a.](https://appshunter.io/developer/1730672691) |

## What reviewers say

### LinQs Sentinum

[App page](https://appshunter.io/ios/app/linqs-sentinum/id1618434268)

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

**In-app purchases:** none


### Neoseptic

[App page](https://appshunter.io/ios/app/neoseptic/id6743489320)

**In-app purchases:** none


## Frequently asked questions

### Is LinQs Sentinum free?

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

### Is Neoseptic free?

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

### Do LinQs Sentinum or Neoseptic have ads?

Neither LinQs Sentinum nor Neoseptic shows ads.

### Which is updated more often, LinQs Sentinum or Neoseptic?

LinQs Sentinum ships an update every 5 weeks, and Neoseptic every 2 months. Most recently, LinQs Sentinum was updated on November 3, 2026 and Neoseptic on October 25, 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.*