# Sinclair Tech Help vs Manifest_PLStrefa

The clearest difference is update cadence: Sinclair Tech Help at every 2 weeks against Manifest_PLStrefa's every 6 weeks. 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.

Sinclair Tech Help ships an update every 2 weeks, Manifest_PLStrefa every 6 weeks. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Sinclair Tech Help | Manifest_PLStrefa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 35 MB | 111 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Avager s.r.o.](https://appshunter.io/developer/913137823) | [Lukasz Zielinski](https://appshunter.io/developer/1788497953) |

## What reviewers say

### Sinclair Tech Help

[App page](https://appshunter.io/ios/app/sinclair-tech-help/id1488791997)

**Features:** macOS Compatibility

**In-app purchases:** none


### Manifest_PLStrefa

[App page](https://appshunter.io/ios/app/manifest-plstrefa/id6740141022)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sinclair Tech Help free?

Sinclair Tech Help is free to download, with no in-app purchases.

### Is Manifest_PLStrefa free?

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

### Do Sinclair Tech Help or Manifest_PLStrefa have ads?

Neither Sinclair Tech Help nor Manifest_PLStrefa shows ads.

### Which is updated more often, Sinclair Tech Help or Manifest_PLStrefa?

Sinclair Tech Help ships an update every 2 weeks, and Manifest_PLStrefa every 6 weeks. Most recently, Sinclair Tech Help was updated on October 11, 2026 and Manifest_PLStrefa 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.*