# Block Pile 3D vs Donut Stack Sort

The clearest difference is ads: Donut Stack Sort at none against Block Pile 3D's shown. Block Pile 3D's advantage is rating (4.7 vs 4.5) and ratings volume (1.7K vs 167). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Block Pile 3D sells 22 one-off in-app purchases and Donut Stack Sort sells 19 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Block Pile 3D holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Block Pile 3D has 1.7K ratings behind it against 167, so its average is the more settled of the two. Written reviews point the same way: 30% of Block Pile 3D's written reviews are positive against 26% of Donut Stack Sort's.

Block Pile 3D ships an update every 2 weeks, Donut Stack Sort every 3 weeks. The most recent releases landed on September 23, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Block Pile 3D | Donut Stack Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/block-pile-3d/id6470215999/reviews)** | [4.5 (167 ratings)](https://appshunter.io/ios/app/donut-stack-sort/id6476919327/reviews) |
| Number of ratings | **1.7K** | 167 |
| Positive reviews | **30.4% of reviews** | 25.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 315 MB | 429 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Arda Can Kirkoc](https://appshunter.io/developer/1275119232) | [Tran Tien Thanh](https://appshunter.io/developer/1713107024) |

## What reviewers say

### Block Pile 3D

[App page](https://appshunter.io/ios/app/block-pile-3d/id6470215999)

Clear slots by stacking 10 same-colored blocks in challenging levels. This game offers addictive stacking fun and tests your skills.

**Highlights:** Clear slots by stacking blocks, Match 10 same-colored blocks, Challenging levels, Skill-based gameplay, Addictive stacking fun

**Features:** macOS Compatibility

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swap Booster | $1.99 | one-time |
| Boxing Gloves | $1.99 | one-time |
| Refresh Booster | $1.99 | one-time |
| 10 Skip RV | $1.99 | one-time |
| 300 Coins | $1.99 | one-time |
| Out Of Moves Offer | $2.49 | one-time |
| Out Of Moves Offer | $3.99 | one-time |
| Booster Pack | $4.49 | one-time |
| Starter Pack | $4.49 | one-time |
| Infinite Hearts | $4.99 | one-time |
| 30 Skip RV | $5.99 | one-time |
| Out Of Moves Offer | $5.99 | one-time |
| No Ads | $5.99 | one-time |
| 1500 Coins | $7.99 | one-time |
| 50 Skip RV | $8.99 | one-time |
| Starter Pack | $8.99 | one-time |
| No Ads Pack | $9.99 | one-time |
| 1000 Coins | $10.99 | one-time |
| 3500 Coins | $14.99 | one-time |
| 100 Skip RV | $18.99 | one-time |
| Infinite Skip RV Tickets | $29.99 | one-time |
| 8000 Coins | $29.99 | one-time |

**What reviewers like**

- 👍 Fun game concept
- 🎨 Enjoyable music
- 💡 Endless mode suggestion

**What reviewers complain about**

- 🐛 Game crashes and bugs
- 🔍 Unclear game mechanics
- 📺 Too many ads interrupting gameplay
- 💰 Paid version still has ads
- 🔄 Losing progress and power-ups after updates

**Reported bugs**

- Levels not loading properly
- Tiles not appearing as required
- Game freezing and crashing

**Requested features**

- Improved customer support
- Option to purchase ad-free version
- More customization options
- Better reward system for completing levels


### Donut Stack Sort

[App page](https://appshunter.io/ios/app/donut-stack-sort/id6476919327)

A minimalistic puzzle game where players merge hexagonal number blocks to create higher numbers. This addictive game challenges your brain, improving memory, concentration, and reflexes.

**Highlights:** Hexagon number block merging, Mind-sharpening gameplay, Improves memory and concentration, Addictive puzzle experience, Minimalistic design

**Features:** macOS Compatibility

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 1 | $0.99 | one-time |
| Premium Skin 2 | $0.99 | one-time |
| Premium Skin 1 | $0.99 | one-time |
| Remove ads | $1.99 | one-time |
| Super Spin | $3.99 | one-time |
| Ticket 1 | $3.99 | one-time |
| Coin 2 | $4.99 | one-time |
| No ads bundle | $4.99 | one-time |
| Mini Bundle | $4.99 | one-time |
| Piggy bank | $4.99 | one-time |
| Safe Pack | $4.99 | one-time |
| Ticket 2 | $7.99 | one-time |
| Coin 3 | $9.99 | one-time |
| One Plus One | $9.99 | one-time |
| Large Bundle | $9.99 | one-time |
| Ultimate Donut Pass | $9.99 | one-time |
| All bundle | $19.99 | one-time |
| Coin 4 | $29.99 | one-time |
| Coin 5 | $49.99 | one-time |


## Frequently asked questions

### Is Block Pile 3D free?

Block Pile 3D is free to download, with in-app purchases available.

### Is Donut Stack Sort free?

Donut Stack Sort is free to download, with in-app purchases available.

### Which has better reviews, Block Pile 3D or Donut Stack Sort?

Block Pile 3D is rated higher. Block Pile 3D averages 4.7 out of 5 from 1.7K ratings, while Donut Stack Sort averages 4.5 from 167 ratings.

### Do Block Pile 3D or Donut Stack Sort have ads?

Block Pile 3D shows ads; Donut Stack Sort does not.

### Which is updated more often, Block Pile 3D or Donut Stack Sort?

Block Pile 3D ships an update every 2 weeks, and Donut Stack Sort every 3 weeks. Most recently, Block Pile 3D was updated on September 23, 2026 and Donut Stack Sort on June 10, 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.*