# Cue [D] vs Puzzle Brainstorm

The clearest difference is update cadence: Cue [D] at every 2 weeks against Puzzle Brainstorm's every 15 months. Cue [D] also leads on iOS requirement (6.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Cue [D] sells 1 one-off in-app purchase and Puzzle Brainstorm sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Cue [D] ships an update every 2 weeks, Puzzle Brainstorm every 15 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Cue [D] | Puzzle Brainstorm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/cue-d/id1146810548/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 15 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 96 MB | 29 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spiel Studios](https://appshunter.io/developer/348585454) | [R-V Games LLC](https://appshunter.io/developer/1761826045) |

## What reviewers say

### Cue [D]

[App page](https://appshunter.io/ios/app/cue-d/id1146810548)

Engage in a unique blend of pool and puzzle mechanics. Strike all lights and pot the ball within limited moves to earn medals and advance through challenging levels. Share your progress and scores on Game Center.

**Highlights:** Unique pool and puzzle gameplay, 100 challenging levels, Limited moves per level, Medal system (Gold, Silver, Bronze), Level skipping option, Game Center score sharing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Skips Pack | $0.99 | one-time |


### Puzzle Brainstorm

[App page](https://appshunter.io/ios/app/puzzle-brainstorm/id1366587369)

Develop abstract thinking and problem-solving skills by guiding electrical charges through intricate puzzles. Discover unique solutions and find the shortest path to victory. Features refined mechanics, increasing difficulty, and stunning visuals.

**Highlights:** Abstract thinking development, Unique solution finding, Refined game mechanics, Gradually increasing difficulty, 120+ puzzles, Stunning visual effects

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zone 2 | $0.99 | one-time |
| Zone 3 | $0.99 | one-time |
| Zone 4 | $0.99 | one-time |
| Zone 5 | $0.99 | one-time |
| Zone 6 | $0.99 | one-time |


## Frequently asked questions

### Is Cue [D] free?

Cue [D] is free to download, with in-app purchases available.

### Is Puzzle Brainstorm free?

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

### Do Cue [D] or Puzzle Brainstorm have ads?

Neither Cue [D] nor Puzzle Brainstorm shows ads.

### Which is updated more often, Cue [D] or Puzzle Brainstorm?

Cue [D] ships an update every 2 weeks, and Puzzle Brainstorm every 15 months. Most recently, Cue [D] was updated on October 7, 2026 and Puzzle Brainstorm on October 3, 2026.

---

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