# ChessVisionDrills vs Chess Prep Pro Openings

The clearest difference is price: Chess Prep Pro Openings at Free against ChessVisionDrills's $1.99. Chess Prep Pro Openings also leads on rating (4.5 vs 3.8) and update cadence (fortnightly vs every 14 months). ChessVisionDrills's advantage is in-app purchases (none vs 3) and ads (none vs shown). On ratings volume, device support and iOS requirement there is nothing between them.

Chess Prep Pro Openings is free to download; ChessVisionDrills costs $1.99 up front. Chess Prep Pro Openings sells 3 in-app purchases, starting at $3.99 per month. ChessVisionDrills asks for nothing beyond the download.

Chess Prep Pro Openings holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 11 and 22 respectively. Written reviews point the same way: 60% of ChessVisionDrills's written reviews are positive against 75% of Chess Prep Pro Openings's.

ChessVisionDrills ships an update every 14 months, Chess Prep Pro Openings fortnightly. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ChessVisionDrills | Chess Prep Pro Openings |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.8 (11 ratings)](https://appshunter.io/ios/app/chessvisiondrills/id583505543/reviews) | **[4.5 (22 ratings)](https://appshunter.io/ios/app/chess-prep-pro-openings/id1606629475/reviews)** |
| Number of ratings | 11 | **22** |
| Positive reviews | 60.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 214 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael anderson](https://appshunter.io/developer/583505546) | [Tomasz Bogun](https://appshunter.io/developer/1502902123) |

## What reviewers say

### ChessVisionDrills

[App page](https://appshunter.io/ios/app/chessvisiondrills/id583505543)

Enhance your chess tactics by practicing common patterns like forks and skewers. This app focuses on visual recognition to improve your game, rather than playing full matches. Consistent daily use can lead to becoming a stronger chess player.

**Highlights:** Tactical pattern recognition, Focus on forks and skewers, Daily practice drills, Improves chess vision, Not a full chess game

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Prep Pro Openings

[App page](https://appshunter.io/ios/app/chess-prep-pro-openings/id1606629475)

Master chess openings by building custom repertoires and training your memory. Analyze opponent moves, discover blind spots, and utilize an advanced engine for in-depth preparation. Expand your knowledge with downloadable repertoires and import/export PGNs.

**Highlights:** Custom chess opening repertoires, Repertoire training and memory sharpening, Blind spot finder against player games, Chess openings player database, Advanced StockFish engine analysis, Downloadable and importable repertoires

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium subscription | $3.99 | per month |
| Yearly premium | $24.99 | per year |
| Lifetime Premium | $59.99 | one-time |


## Frequently asked questions

### Is ChessVisionDrills free?

ChessVisionDrills costs $1.99, with no in-app purchases.

### Is Chess Prep Pro Openings free?

Chess Prep Pro Openings is free to download, with in-app purchases available.

### Which has better reviews, ChessVisionDrills or Chess Prep Pro Openings?

Chess Prep Pro Openings is rated higher. ChessVisionDrills averages 3.8 out of 5 from 11 ratings, while Chess Prep Pro Openings averages 4.5 from 22 ratings.

### Do ChessVisionDrills or Chess Prep Pro Openings have ads?

Chess Prep Pro Openings shows ads; ChessVisionDrills does not.

### Which is updated more often, ChessVisionDrills or Chess Prep Pro Openings?

ChessVisionDrills ships an update every 14 months, and Chess Prep Pro Openings fortnightly. Most recently, ChessVisionDrills was updated on October 23, 2026 and Chess Prep Pro Openings on October 27, 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.*