# ServerControl by Stratospherix vs PST Viewer & Converter

The clearest difference is price: PST Viewer & Converter at Free against ServerControl by Stratospherix's $4.99. PST Viewer & Converter also leads on rating (5.0 vs 4.0) and update cadence (every 3 weeks vs every 26 months). ServerControl by Stratospherix's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 16.0). On review sentiment, ratings volume, ads and device support there is nothing between them.

PST Viewer & Converter is free to download; ServerControl by Stratospherix costs $4.99 up front. PST Viewer & Converter sells 2 in-app purchases, starting at $7.99 per 7 days. ServerControl by Stratospherix asks for nothing beyond the download.

PST Viewer & Converter holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 14 and 8 respectively. Written reviews point the same way: 74% of ServerControl by Stratospherix's written reviews are positive against 77% of PST Viewer & Converter's.

ServerControl by Stratospherix ships an update every 26 months, PST Viewer & Converter every 3 weeks. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | ServerControl by Stratospherix | PST Viewer & Converter |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.0 (14 ratings)](https://appshunter.io/ios/app/servercontrol-by-stratospherix/id353030464/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/pst-viewer-and-converter/id6759543307/reviews)** |
| Number of ratings | **14** | 8 |
| Positive reviews | 73.5% of reviews | **76.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 19 MB | 22 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Stratospherix Ltd](https://appshunter.io/developer/323133606) | [延平 陈](https://appshunter.io/developer/1833168926) |

## What reviewers say

### ServerControl by Stratospherix

[App page](https://appshunter.io/ios/app/servercontrol-by-stratospherix/id353030464)

Remotely manage and control Windows servers from your iPhone. Reboot, shut down, and monitor services like IIS, all without needing a Remote Desktop session. It offers robust service management and secure authentication.

**Highlights:** Remote server reboot and shutdown, Schedule reboots and shutdowns, Manage Windows services (start, stop, pause), Change service startup types, Active Directory authentication, No RDP required

**Features:** Vision Pro support

**In-app purchases:** none


### PST Viewer & Converter

[App page](https://appshunter.io/ios/app/pst-viewer-and-converter/id6759543307)

This application allows professionals to securely view and convert Outlook PST archives to the MBOX format. It preserves mailbox integrity, metadata, and attachments, offering selective export options for efficient email management and migration across Apple devices.

**Highlights:** Open and view PST files with attachments, Accurate PST to MBOX conversion, Preserve folder hierarchy and metadata, Selective export and date filtering, Local, private, and secure processing, Cross-device compatibility (Mac, iPad, iPhone)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $7.99 | per 7 days |
| Premium Lifetime Access | $39.99 | one-time |


## Frequently asked questions

### Is ServerControl by Stratospherix free?

ServerControl by Stratospherix costs $4.99, with no in-app purchases.

### Is PST Viewer & Converter free?

PST Viewer & Converter is free to download, with in-app purchases available.

### Which has better reviews, ServerControl by Stratospherix or PST Viewer & Converter?

PST Viewer & Converter is rated higher. ServerControl by Stratospherix averages 4.0 out of 5 from 14 ratings, while PST Viewer & Converter averages 5.0 from 8 ratings.

### Do ServerControl by Stratospherix or PST Viewer & Converter have ads?

Neither ServerControl by Stratospherix nor PST Viewer & Converter shows ads.

### Which is updated more often, ServerControl by Stratospherix or PST Viewer & Converter?

ServerControl by Stratospherix ships an update every 26 months, and PST Viewer & Converter every 3 weeks. Most recently, ServerControl by Stratospherix was updated on October 29, 2026 and PST Viewer & Converter on October 22, 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.*