# Donut Stack Sort vs HexaBlast Puzzle

Donut Stack Sort and HexaBlast Puzzle both sit at 4.5 stars, but that hides the real split: 62% of HexaBlast Puzzle's written reviews are positive against 26% of Donut Stack Sort's. HexaBlast Puzzle also leads on ratings volume (5.8K vs 167). Donut Stack Sort's advantage is ads (none vs shown). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Donut Stack Sort sells 19 one-off in-app purchases and HexaBlast Puzzle sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

HexaBlast Puzzle holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: HexaBlast Puzzle has 5.8K ratings behind it against 167, so its average is the more settled of the two. Written reviews point the same way: 26% of Donut Stack Sort's written reviews are positive against 62% of HexaBlast Puzzle's.

Donut Stack Sort ships an update every 3 weeks, HexaBlast Puzzle fortnightly. The most recent releases landed on June 10, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Donut Stack Sort | HexaBlast Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (167 ratings)](https://appshunter.io/ios/app/donut-stack-sort/id6476919327/reviews) | **[4.7 (5.8K ratings)](https://appshunter.io/ios/app/hexablast-puzzle-sort-colors/id6479361051/reviews)** |
| Number of ratings | 167 | **5.8K** |
| Positive reviews | 25.9% of reviews | **61.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 429 MB | 408 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tran Tien Thanh](https://appshunter.io/developer/1713107024) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### 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 |


### HexaBlast Puzzle

[App page](https://appshunter.io/ios/app/hexablast-puzzle-sort-colors/id6479361051)

Engage in a vibrant puzzle experience by stacking and matching hexagonal tiles. Align over ten hexagons to trigger satisfying color bursts and progress through increasingly challenging levels. Enjoy dazzling visuals and thrilling gameplay perfect for quick brain teasers or extended play.

**Highlights:** Stack and match hexagons, Trigger color bursts, Increasingly challenging puzzles, Dazzling visuals, Thrilling gameplay

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Small | $1.99 | one-time |
| Back Up Bundle | $5.99 | one-time |
| No Ads | $6.99 | one-time |
| Piggy Bank Break | $6.99 | one-time |
| Gold Medium | $7.99 | one-time |
| Lifesaver Bundle | $9.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Lose Streak Special Offer | $9.99 | one-time |
| Gold Large | $14.99 | one-time |
| Lifeguard Bundle | $19.99 | one-time |
| Hearty Bundle | $29.99 | one-time |
| Gold Extra Large | $29.99 | one-time |
| Gold Mega | $54.99 | one-time |
| Gold Ultra | $99.99 | one-time |

**What reviewers like**

- 👍 Fun and entertaining game
- 💡 Unique gameplay mechanics
- 🚀 No need to pay for extra turns
- 🎨 Pleasing colors and visuals

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 💰 Monetization issues, pay-to-win elements
- 📺 Too many intrusive ads
- 🔍 Unclear game mechanics and goals

**Reported bugs**

- Game freezing or crashing
- Incorrect level progression and score tracking
- Unreliable in-app purchases and bonuses

**Requested features**

- More levels and content updates
- Improved stability and performance
- Better in-game rewards and progression system
- Option to disable ads or pay for ad-free version


## Frequently asked questions

### Is Donut Stack Sort free?

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

### Is HexaBlast Puzzle free?

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

### Which has better reviews, Donut Stack Sort or HexaBlast Puzzle?

HexaBlast Puzzle is rated higher. Donut Stack Sort averages 4.5 out of 5 from 167 ratings, while HexaBlast Puzzle averages 4.7 from 5.8K ratings.

### Do Donut Stack Sort or HexaBlast Puzzle have ads?

HexaBlast Puzzle shows ads; Donut Stack Sort does not.

### Which is updated more often, Donut Stack Sort or HexaBlast Puzzle?

Donut Stack Sort ships an update every 3 weeks, and HexaBlast Puzzle fortnightly. Most recently, Donut Stack Sort was updated on June 10, 2026 and HexaBlast Puzzle on September 25, 2026.

---

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