# Chess Mega Bundle vs Chess Notation Lab

The clearest difference is review sentiment: Chess Notation Lab at 100% against Chess Mega Bundle's 50%. Chess Notation Lab also leads on ads (none vs shown) and update cadence (every 3 days vs every 15 months). Chess Mega Bundle's advantage is ratings volume (125 vs 6). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Chess Mega Bundle sells 1 one-off in-app purchase and Chess Notation Lab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Chess Notation Lab holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Chess Mega Bundle has 125 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of Chess Mega Bundle's written reviews are positive against 100% of Chess Notation Lab's.

Chess Mega Bundle ships an update every 15 months, Chess Notation Lab every 3 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Chess Mega Bundle | Chess Notation Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (125 ratings)](https://appshunter.io/ios/app/chess-mega-bundle/id1528161084/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/chess-notation-lab/id6480255515/reviews)** |
| Number of ratings | **125** | 6 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 96 MB | 26 MB |
| Requires iOS | **17.1** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [GammaLateral LLC](https://appshunter.io/developer/685178329) | [Nishat Majid](https://appshunter.io/developer/1727207034) |

## What reviewers say

### Chess Mega Bundle

[App page](https://appshunter.io/ios/app/chess-mega-bundle/id1528161084)

Explore hundreds of unique chess variants. Challenge friends or AI opponents locally or online. Discover new ways to play the classic game.

**Highlights:** Hundreds of unique chess variants, Local multiplayer, Online multiplayer, Play against AI

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### Chess Notation Lab

[App page](https://appshunter.io/ios/app/chess-notation-lab/id6480255515)

Master chess board coordinates and piece movement with this training app. Improve your ability to visualize moves, read notation, and understand square colors. Designed to enhance your chess calculations and potentially boost your rating.

**Highlights:** Identify squares by coordinate, Fluid piece movement visualization, Translate moves to notation, Identify square color, Orient on the board, Speed up calculation, Blind chess practice

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $9.99 | one-time |


## Frequently asked questions

### Is Chess Mega Bundle free?

Chess Mega Bundle is free to download, with in-app purchases available.

### Is Chess Notation Lab free?

Chess Notation Lab is free to download, with in-app purchases available.

### Which has better reviews, Chess Mega Bundle or Chess Notation Lab?

Chess Notation Lab is rated higher. Chess Mega Bundle averages 4.6 out of 5 from 125 ratings, while Chess Notation Lab averages 5.0 from 6 ratings.

### Do Chess Mega Bundle or Chess Notation Lab have ads?

Chess Mega Bundle shows ads; Chess Notation Lab does not.

### Which is updated more often, Chess Mega Bundle or Chess Notation Lab?

Chess Mega Bundle ships an update every 15 months, and Chess Notation Lab every 3 days. Most recently, Chess Mega Bundle was updated on October 16, 2026 and Chess Notation Lab on October 14, 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.*