# ServerControl by Stratospherix vs COSGrid SD

The clearest difference is price: COSGrid SD at Free against ServerControl by Stratospherix's $4.99. COSGrid SD also leads on update cadence (every 2 weeks vs every 26 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

COSGrid SD is free to download; ServerControl by Stratospherix costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ServerControl by Stratospherix ships an update every 26 months, COSGrid SD every 2 weeks. The most recent releases landed on October 12, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ServerControl by Stratospherix | COSGrid SD |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (14 ratings)](https://appshunter.io/ios/app/servercontrol-by-stratospherix/id353030464/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 73.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 19 MB | 65 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stratospherix Ltd](https://appshunter.io/developer/323133606) | [COSGrid Networks](https://appshunter.io/developer/1610853863) |

## 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


### COSGrid SD

[App page](https://appshunter.io/ios/app/cosgrid-sd-wan/id1610853861)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ServerControl by Stratospherix free?

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

### Is COSGrid SD free?

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

### Do ServerControl by Stratospherix or COSGrid SD have ads?

Neither ServerControl by Stratospherix nor COSGrid SD shows ads.

### Which is updated more often, ServerControl by Stratospherix or COSGrid SD?

ServerControl by Stratospherix ships an update every 26 months, and COSGrid SD every 2 weeks. Most recently, ServerControl by Stratospherix was updated on October 12, 2026 and COSGrid SD on September 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.*