# Block Dash vs Impossible Jump 3d

The clearest difference is rating: Impossible Jump 3d at 4.5 against Block Dash's 2.0. Impossible Jump 3d also leads on in-app purchases (none vs 7) and review sentiment (51% vs 17%). Block Dash's advantage is update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Block Dash sells 7 one-off in-app purchases. Impossible Jump 3d asks for nothing beyond the download.

Impossible Jump 3d holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Impossible Jump 3d has 7.7K ratings behind it against 58, so its average is the more settled of the two. Written reviews point the same way: 17% of Block Dash's written reviews are positive against 51% of Impossible Jump 3d's.

Block Dash ships an update every 10 days, Impossible Jump 3d monthly. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Block Dash | Impossible Jump 3d |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (58 ratings)](https://appshunter.io/ios/app/block-dash-jump-geometry/id6451107811/reviews) | **[4.5 (7.7K ratings)](https://appshunter.io/ios/app/impossible-jump-3d-3dash/id6736825300/reviews)** |
| Number of ratings | 58 | **7.7K** |
| Positive reviews | 17.2% of reviews | **50.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | — | **#122** |
| Size | 144 MB | 134 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rainbow 5s Co., Ltd](https://appshunter.io/developer/1583144420) | [Ashima Prabhakar](https://appshunter.io/developer/1469698741) |

## What reviewers say

### Block Dash

[App page](https://appshunter.io/ios/app/block-dash-jump-geometry/id6451107811)

Experience a rhythm-based action platformer with a pixel art style. Jump, fly, and flip through challenging levels filled with obstacles and monsters, all synchronized to music. Customize your character and explore a vibrant 3D world.

**Highlights:** Rhythm-based action platforming, Pixel graphic color style, Unlockable character customization, Rocket flying and gravity flipping, Ten unique music levels, Daily quests and rewards, Practice mode

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Coin Pack 2 | $6.99 | one-time |
| Coin Pack 3 | $9.99 | one-time |
| Coin Pack 4 | $14.99 | one-time |
| Coin Pack 5 | $19.99 | one-time |
| Coin Pack 6 | $29.99 | one-time |


### Impossible Jump 3d

[App page](https://appshunter.io/ios/app/impossible-jump-3d-3dash/id6736825300)

**Currently charting:** #122 Top Free · Music (US App Store)

Guide a customizable character through vibrant 3D geometric worlds. Master rapid movements and seamless control to dodge intricate obstacles and dynamic traps in this fast-paced platformer.

**Highlights:** 3D geometric worlds, Customizable character, Signature dash mechanic, Intricate obstacles, Dynamic traps, Fast-paced action

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and entertaining game
- 🚀 Smooth gameplay
- 💡 Geometry Dash-like experience in 3D

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🔒 Lack of original content (rip-off of 3Dash)
- 🔋 High difficulty level
- 📢 Intrusive ads

**Reported bugs**

- Crashes and freezes
- Incorrect default icon and music
- Glitches with checkpoint system

**Requested features**

- Add custom levels
- Implement a level editor
- Improve graphics and visuals
- Introduce checkpoints and practice mode


## Frequently asked questions

### Is Block Dash free?

Block Dash is free to download, with in-app purchases available.

### Is Impossible Jump 3d free?

Impossible Jump 3d is free to download, with no in-app purchases.

### Which has better reviews, Block Dash or Impossible Jump 3d?

Impossible Jump 3d is rated higher. Block Dash averages 2.0 out of 5 from 58 ratings, while Impossible Jump 3d averages 4.5 from 7.7K ratings.

### Do Block Dash or Impossible Jump 3d have ads?

Both Block Dash and Impossible Jump 3d show ads.

### Which is updated more often, Block Dash or Impossible Jump 3d?

Block Dash ships an update every 10 days, and Impossible Jump 3d monthly. Most recently, Block Dash was updated on September 22, 2026 and Impossible Jump 3d on September 25, 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.*