# Four in a Row 2018 vs Chess Opening Analyzer

The clearest difference is review sentiment: Four in a Row 2018 at 93% against Chess Opening Analyzer's 38%. Four in a Row 2018 also leads on price (Free vs $0.99) and rating (4.9 vs 3.7). Chess Opening Analyzer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume there is nothing between them.

Four in a Row 2018 is free to download; Chess Opening Analyzer costs $0.99 up front. Four in a Row 2018 sells 1 in-app purchase, starting at $4.99 per 7 days. Chess Opening Analyzer asks for nothing beyond the download.

Four in a Row 2018 holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 12 and 19 respectively. Written reviews point the same way: 93% of Four in a Row 2018's written reviews are positive against 38% of Chess Opening Analyzer's.

Four in a Row 2018 ships an update every 26 months, Chess Opening Analyzer every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Four in a Row 2018 | Chess Opening Analyzer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (12 ratings)](https://appshunter.io/ios/app/four-in-a-row-2018/id1163236584/reviews)** | [3.7 (19 ratings)](https://appshunter.io/ios/app/chess-opening-analyzer/id1538625322/reviews) |
| Number of ratings | 12 | **19** |
| Positive reviews | **93.3% of reviews** | 38.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 26 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 79 MB | 21 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Valiprod](https://appshunter.io/developer/1124948609) | [Enrico Castelli](https://appshunter.io/developer/1491683849) |

## What reviewers say

### Four in a Row 2018

[App page](https://appshunter.io/ios/app/four-in-a-row-2018/id1163236584)

Relive classic childhood fun with this digital version of the Connect Four board game. Strategize to connect four of your colored pieces horizontally, vertically, or diagonally before your opponent does. Play against friends or the AI in this modern redesign.

**Highlights:** Classic Connect Four gameplay, Play against friends, Play against AI, Horizontal, vertical, and diagonal wins, Modern redesigned interface, Unlimited games (Premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium content! | $4.99 | per 7 days |


### Chess Opening Analyzer

[App page](https://appshunter.io/ios/app/chess-opening-analyzer/id1538625322)

Analyze your chess games by connecting your lichess and chess.com accounts. Identify your opening strengths and weaknesses through game statistics to improve your play.

**Highlights:** Connect lichess and chess.com accounts, Analyze game strengths and weaknesses, Identify familiar openings, Learn from game statistics, Improve opening play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Four in a Row 2018 free?

Four in a Row 2018 is free to download, with in-app purchases available.

### Is Chess Opening Analyzer free?

Chess Opening Analyzer costs $0.99, with no in-app purchases.

### Which has better reviews, Four in a Row 2018 or Chess Opening Analyzer?

Four in a Row 2018 is rated higher. Four in a Row 2018 averages 4.9 out of 5 from 12 ratings, while Chess Opening Analyzer averages 3.7 from 19 ratings.

### Do Four in a Row 2018 or Chess Opening Analyzer have ads?

Four in a Row 2018 shows ads; Chess Opening Analyzer does not.

### Which is updated more often, Four in a Row 2018 or Chess Opening Analyzer?

Four in a Row 2018 ships an update every 26 months, and Chess Opening Analyzer every 3 weeks. Most recently, Four in a Row 2018 was updated on November 2, 2026 and Chess Opening Analyzer on November 3, 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.*