# iWindowsProg vs Chess Engine for Stockfish

The clearest difference is review sentiment: iWindowsProg at 50% against Chess Engine for Stockfish's 0%. iWindowsProg also leads on in-app purchases (none vs 2) and iOS requirement (9.0 vs 16.0). Chess Engine for Stockfish's advantage is price (Free vs $24.99) and rating (4.1 vs 1.0). On ads and device support there is nothing between them.

Chess Engine for Stockfish is free to download; iWindowsProg costs $24.99 up front. Chess Engine for Stockfish sells 2 in-app purchases, starting at $4.99 per 7 days. iWindowsProg asks for nothing beyond the download.

Chess Engine for Stockfish holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Chess Engine for Stockfish has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of iWindowsProg's written reviews are positive against 0% of Chess Engine for Stockfish's, so the app with the better star average is not the one people write more warmly about.

iWindowsProg ships an update every 3 months, Chess Engine for Stockfish every 5 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | iWindowsProg | Chess Engine for Stockfish |
| --- | --- | --- |
| Price | $24.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/iwindowsprog-database-client/id587614171/reviews) | **[4.1 (31 ratings)](https://appshunter.io/ios/app/chess-engine-for-stockfish/id6753706741/reviews)** |
| Number of ratings | 1 | **31** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 16 MB | 7 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Balasubramanian Ramanathan](https://appshunter.io/developer/1497624706) | [Allegro Digital](https://appshunter.io/developer/1839170882) |

## What reviewers say

### iWindowsProg

[App page](https://appshunter.io/ios/app/iwindowsprog-database-client/id587614171)

This app provides a comprehensive client for managing Windows desktops, servers, databases, Team Foundation Server, and Visual Studio instances directly from iOS devices. It allows for exploration, administration, querying, and development tasks remotely.

**Highlights:** Remote Windows desktop and server exploration, TFS client for work items, builds, and source control, Database client for MySQL, SQL Server, Oracle, and more, Visual Studio client for project management and compilation, SQL keyword shortcuts and query saving, Requires a free Windows Bridge Server

**In-app purchases:** none


### Chess Engine for Stockfish

[App page](https://appshunter.io/ios/app/chess-engine-for-stockfish/id6753706741)

Analyze chess positions with a powerful engine, create and edit boards, and import games from images or FEN strings. Save your favorite setups and customize the look with various themes and piece styles.

**Highlights:** Advanced analysis board, Intuitive board editor, Import from images/FEN, Saved positions, Customizable themes, Win probability analysis

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is iWindowsProg free?

iWindowsProg costs $24.99, with no in-app purchases.

### Is Chess Engine for Stockfish free?

Chess Engine for Stockfish is free to download, with in-app purchases available.

### Which has better reviews, iWindowsProg or Chess Engine for Stockfish?

Chess Engine for Stockfish is rated higher. iWindowsProg averages 1.0 out of 5 from 1 ratings, while Chess Engine for Stockfish averages 4.1 from 31 ratings.

### Do iWindowsProg or Chess Engine for Stockfish have ads?

Neither iWindowsProg nor Chess Engine for Stockfish shows ads.

### Which is updated more often, iWindowsProg or Chess Engine for Stockfish?

iWindowsProg ships an update every 3 months, and Chess Engine for Stockfish every 5 weeks. Most recently, iWindowsProg was updated on November 1, 2026 and Chess Engine for Stockfish on November 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.*