# Stack Tile 3D vs Doodline

The clearest difference is in-app purchases: Doodline at none against Stack Tile 3D's 1. Stack Tile 3D's advantage is ads (none vs shown) and update cadence (every 6 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Tile 3D sells 1 one-off in-app purchase. Doodline asks for nothing beyond the download.

Stack Tile 3D ships an update every 6 days, Doodline every 3 weeks. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Stack Tile 3D | Doodline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stack-tile-3d/id6793121814/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 105 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IK SEONG PARK](https://appshunter.io/developer/488068869) | [Kerim Oz](https://appshunter.io/developer/6793500029) |

## What reviewers say

### Stack Tile 3D

[App page](https://appshunter.io/ios/app/stack-tile-3d/id6793121814)

A relaxing and addictive puzzle game where players tap columns to stack tiles of the same color. It's easy to learn and perfect for short breaks or passing the time with its satisfying color-sorting challenges.

**Highlights:** Relaxing gameplay, Addictive puzzle challenges, Intuitive controls, Satisfying color sorting, Passes the time

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads | $9.99 | one-time |


### Doodline

[App page](https://appshunter.io/ios/app/doodline/id6793500026)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Tile 3D free?

Stack Tile 3D is free to download, with in-app purchases available.

### Is Doodline free?

Doodline is free to download, with no in-app purchases.

### Do Stack Tile 3D or Doodline have ads?

Doodline shows ads; Stack Tile 3D does not.

### Which is updated more often, Stack Tile 3D or Doodline?

Stack Tile 3D ships an update every 6 days, and Doodline every 3 weeks. Most recently, Stack Tile 3D was updated on October 19, 2026 and Doodline on October 16, 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.*