# Chess Tactics Pro (Puzzles) vs Chess Elo Calculator

The clearest difference is rating: Chess Tactics Pro (Puzzles) at 4.7 against Chess Elo Calculator's 3.0. Chess Tactics Pro (Puzzles) also leads on ratings volume (3.7K vs 2) and update cadence (every 2 months vs every 5 months). Chess Elo Calculator's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Chess Tactics Pro (Puzzles) sells 10 one-off in-app purchases. Chess Elo Calculator asks for nothing beyond the download.

Chess Tactics Pro (Puzzles) holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Chess Tactics Pro (Puzzles) has 3.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 90% of Chess Tactics Pro (Puzzles)'s written reviews are positive against 100% of Chess Elo Calculator's, so the app with the better star average is not the one people write more warmly about.

Chess Tactics Pro (Puzzles) ships an update every 2 months, Chess Elo Calculator every 5 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Chess Tactics Pro (Puzzles) | Chess Elo Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.7K ratings)](https://appshunter.io/ios/app/chess-tactics-pro-puzzles/id903380719/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/chess-elo-calculator/id1291775237/reviews) |
| Number of ratings | **3.7K** | 2 |
| Positive reviews | 90.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 38 MB |
| Requires iOS | 15.6 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emmanuel Mathis](https://appshunter.io/developer/892041879) | [Mastermind Computing](https://appshunter.io/developer/1251540276) |

## What reviewers say

### Chess Tactics Pro (Puzzles)

[App page](https://appshunter.io/ios/app/chess-tactics-pro-puzzles/id903380719)

Sharpen your chess skills with a vast library of puzzles for all levels. Practice daily, offline, or track your progress with adaptive challenges. Analyze your moves with a built-in engine and customize your experience with various themes.

**Highlights:** Daily puzzles, Offline puzzle packs, Progress mode with Elo rating, Puzzle analysis engine, Bookmark puzzles, Multiple board themes

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy mates | $1.99 | one-time |
| Intermediate mates | $1.99 | one-time |
| Hard mates | $1.99 | one-time |
| Easy tactics | $1.99 | one-time |
| Intermediate tactics | $1.99 | one-time |
| Hard tactics | $1.99 | one-time |
| Mates in 2, 3 and 4 moves | $1.99 | one-time |
| Intermediate Tactics - Vol. 2 | $1.99 | one-time |
| Hard Tactics - Vol. 2 | $1.99 | one-time |
| All-Access Pass | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Offline functionality
- 💡 Wide variety of puzzles
- 🎯 Helpful for improving tactics
- 🕰️ Daily puzzles of varying difficulty

**What reviewers complain about**

- 🐛 Some puzzles have flawed or ambiguous solutions
- 🤔 Difficulty levels not always accurate
- 📊 Lack of explanation for best moves
- 🔀 Inability to accept alternative winning solutions

**Reported bugs**

- Occasional crashes or freezes
- Incorrect move validation in some cases

**Requested features**

- Add option to see captured pieces
- Provide more context and analysis for puzzles
- Improve difficulty categorization of puzzles
- Allow for user feedback on puzzle issues


### Chess Elo Calculator

[App page](https://appshunter.io/ios/app/chess-elo-calculator/id1291775237)

Calculate FIDE Elo ratings using the latest algorithms for precise results. This tool is designed for chess players who need an accurate rating calculation.

**Highlights:** FIDE Elo rating calculation, Recent algorithms, Precise calculation, For chess players

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess Tactics Pro (Puzzles) free?

Chess Tactics Pro (Puzzles) is free to download, with in-app purchases available.

### Is Chess Elo Calculator free?

Chess Elo Calculator is free to download, with no in-app purchases.

### Which has better reviews, Chess Tactics Pro (Puzzles) or Chess Elo Calculator?

Chess Tactics Pro (Puzzles) is rated higher. Chess Tactics Pro (Puzzles) averages 4.7 out of 5 from 3.7K ratings, while Chess Elo Calculator averages 3.0 from 2 ratings.

### Do Chess Tactics Pro (Puzzles) or Chess Elo Calculator have ads?

Chess Tactics Pro (Puzzles) shows ads; Chess Elo Calculator does not.

### Which is updated more often, Chess Tactics Pro (Puzzles) or Chess Elo Calculator?

Chess Tactics Pro (Puzzles) ships an update every 2 months, and Chess Elo Calculator every 5 months. Most recently, Chess Tactics Pro (Puzzles) was updated on November 6, 2026 and Chess Elo Calculator on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*