# Hexa Stack vs Bus Flow 3D

Hexa Stack and Bus Flow 3D both sit at 4.7 stars, but that hides the real split: 53% of Hexa Stack's written reviews are positive against 26% of Bus Flow 3D's. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Hexa Stack sells 10 one-off in-app purchases and Bus Flow 3D sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Hexa Stack against 4.7 for Bus Flow 3D. Both are backed by a comparable volume of ratings — 3.6K and 3.1K respectively. Written reviews are what separate them: 53% of Hexa Stack's written reviews are positive against 26% of Bus Flow 3D's.

Hexa Stack ships an update every 10 days, Bus Flow 3D every 9 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Hexa Stack | Bus Flow 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3.6K ratings)](https://appshunter.io/ios/app/hexa-stack-color-merge-puzzle/id6753784754/reviews) | **[4.7 (3.1K ratings)](https://appshunter.io/ios/app/bus-flow-3d/id6770595037/reviews)** |
| Number of ratings | **3.6K** | 3.1K |
| Positive reviews | **53.3% of reviews** | 26.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 158 MB | 551 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOFTGAMES - Mobile Entertainment Services GmbH](https://appshunter.io/developer/304209742) | [MOONEE PUBLISHING LTD](https://appshunter.io/developer/1469957859) |

## What reviewers say

### Hexa Stack

[App page](https://appshunter.io/ios/app/hexa-stack-color-merge-puzzle/id6753784754)

Engage in a calming yet challenging puzzle game. Sort colorful tiles, merge identical shapes, and build stacks to clear the board. Progress through thousands of levels to unlock serene oases and train your brain.

**Highlights:** Relaxing gameplay with soothing colors and sounds, Brain training logic puzzles, Thousands of intricate levels, Unlock and rebuild serene oases, Continuous updates with new content

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Elite Start | $0.49 | one-time |
| Elite Start | $0.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Piggy bank | $3.99 | one-time |
| Safety net | $3.99 | one-time |
| Special Offer 1 | $3.99 | one-time |
| Special Offer 2 | $6.99 | one-time |
| Apprentice Bundle | $8.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Special Offer 3 | $12.99 | one-time |


### Bus Flow 3D

[App page](https://appshunter.io/ios/app/bus-flow-3d/id6770595037)

Test your logic by directing buses into a loop. Match pixel colors and clear parking spots before they become full. Master the flow to succeed.

**Highlights:** Logic-based gameplay, Color matching, Parking spot management, Loop-based challenges, Test your mastery

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 400 | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Revive Pack | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| Limit Pack | $5.99 | one-time |
| No Ads Pack | $7.99 | one-time |
| Beginner Pack | $7.99 | one-time |
| Master Pack | $9.99 | one-time |
| Mega Pack | $19.99 | one-time |


## Frequently asked questions

### Is Hexa Stack free?

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

### Is Bus Flow 3D free?

Bus Flow 3D is free to download, with in-app purchases available.

### Which has better reviews, Hexa Stack or Bus Flow 3D?

Bus Flow 3D is rated higher. Hexa Stack averages 4.7 out of 5 from 3.6K ratings, while Bus Flow 3D averages 4.7 from 3.1K ratings.

### Do Hexa Stack or Bus Flow 3D have ads?

Both Hexa Stack and Bus Flow 3D show ads.

### Which is updated more often, Hexa Stack or Bus Flow 3D?

Hexa Stack ships an update every 10 days, and Bus Flow 3D every 9 days. Most recently, Hexa Stack was updated on November 5, 2026 and Bus Flow 3D on November 5, 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.*