# Blocker Puzzle 3D vs Planet Gravity Drop

The clearest difference is in-app purchases: Blocker Puzzle 3D at none against Planet Gravity Drop's 1. Blocker Puzzle 3D also leads on iOS requirement (13.0 vs 15.0). Planet Gravity Drop's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Planet Gravity Drop sells 1 one-off in-app purchase. Blocker Puzzle 3D asks for nothing beyond the download.

Blocker Puzzle 3D ships an update every 2 months, Planet Gravity Drop every 2 weeks. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Blocker Puzzle 3D | Planet Gravity Drop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (313 ratings)](https://appshunter.io/ios/app/blocker-puzzle-3d/id1594322388/reviews)** | — |
| Number of ratings | **313** | — |
| Positive reviews | 6.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 294 MB | 301 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [文涛 刘](https://appshunter.io/developer/1460220959) | [Manuel Graca](https://appshunter.io/developer/1789760640) |

## What reviewers say

### Blocker Puzzle 3D

[App page](https://appshunter.io/ios/app/blocker-puzzle-3d/id1594322388)

Surround a ball launch device with water pipes to contain the balls it releases. Strategically arrange pipes to trap all the balls and win. This casual puzzle game offers endless replayability with unique pipe arrangements.

**Highlights:** Surround ball launch device with pipes, Trap launched balls to win, Changeable pipe arrangements, Unique solutions for each game, Playable anytime, anywhere, Brain-teasing pipe placement

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers complain about**

- 広告 Excessive ads
- 🎮 Repetitive gameplay
- 🚫 Unclosable ads
- ↔️ Ads redirect to websites
- 🐌 Slow loading times

**Reported bugs**

- Ads pop up constantly
- Ads appear after every action
- Ads take over the screen
- Ads prevent gameplay
- Ads redirect to websites

**Requested features**

- Reduce ad frequency
- Make levels harder
- Increase screen size


### Planet Gravity Drop

[App page](https://appshunter.io/ios/app/planet-gravity-drop/id6746421463)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $5.99 | one-time |


## Frequently asked questions

### Is Blocker Puzzle 3D free?

Blocker Puzzle 3D is free to download, with no in-app purchases.

### Is Planet Gravity Drop free?

Planet Gravity Drop is free to download, with in-app purchases available.

### Do Blocker Puzzle 3D or Planet Gravity Drop have ads?

Blocker Puzzle 3D shows ads; Planet Gravity Drop does not.

### Which is updated more often, Blocker Puzzle 3D or Planet Gravity Drop?

Blocker Puzzle 3D ships an update every 2 months, and Planet Gravity Drop every 2 weeks. Most recently, Blocker Puzzle 3D was updated on October 13, 2026 and Planet Gravity Drop on October 7, 2026.

---

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