# Chocolate Bar Puzzle vs Electroll

The clearest difference is in-app purchases: Electroll at none against Chocolate Bar Puzzle's 1. Chocolate Bar Puzzle's advantage is ads (none vs shown) and iOS requirement (10.0 vs 12.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Chocolate Bar Puzzle sells 1 one-off in-app purchase. Electroll asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Chocolate Bar Puzzle | Electroll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/chocolate-bar-puzzle/id1463326250/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 85 MB | 133 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideyuki Kawano](https://appshunter.io/developer/1169060359) | [CorocoroGames](https://appshunter.io/developer/1782490942) |

## What reviewers say

### Chocolate Bar Puzzle

[App page](https://appshunter.io/ios/app/chocolate-bar-puzzle/id1463326250)

A free brain training puzzle game where players restore broken chocolate pieces. It offers two distinct game modes and over 100 levels for extended play. Aim for three stars on each level by clearing them quickly.

**Highlights:** Two game modes: rotation and no rotation, Over 100 levels per mode, Star rating system for performance, Fast clear bonus, Satisfying click sounds

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


### Electroll

[App page](https://appshunter.io/ios/app/electroll/id6738834139)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chocolate Bar Puzzle free?

Chocolate Bar Puzzle is free to download, with in-app purchases available.

### Is Electroll free?

Electroll is free to download, with no in-app purchases.

### Do Chocolate Bar Puzzle or Electroll have ads?

Electroll shows ads; Chocolate Bar Puzzle does not.

### Which is updated more often, Chocolate Bar Puzzle or Electroll?

Chocolate Bar Puzzle ships an update weekly, and Electroll weekly. Most recently, Chocolate Bar Puzzle was updated on October 12, 2026 and Electroll on October 25, 2026.

---

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