# Sorting Stacks vs Color Train Trip

The clearest difference is iOS requirement: Color Train Trip at 13.0 against Sorting Stacks's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sorting Stacks ships an update fortnightly, Color Train Trip every 8 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sorting Stacks | Color Train Trip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (50 ratings)](https://appshunter.io/ios/app/sorting-stacks/id6751955027/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Ad-supported | — |
| Size | 228 MB | 442 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ela Game](https://appshunter.io/developer/1536955498) | [Kaliba Games & Technologies Inc.](https://appshunter.io/developer/1549023239) |

## What reviewers say

### Sorting Stacks

[App page](https://appshunter.io/ios/app/sorting-stacks/id6751955027)

A fast-paced color-matching puzzle game where players launch colored characters to smash matching blocks. Strategize your launches to clear the grid before the timer runs out and avoid filling the board.

**Highlights:** Color-coded character launching, Matching block-smashing, Timed gameplay, Strategy-based challenges, Fast-paced action

**Features:** macOS Compatibility

**In-app purchases:** none


### Color Train Trip

[App page](https://appshunter.io/ios/app/color-train-trip/id6755210027)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sorting Stacks free?

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

### Is Color Train Trip free?

Color Train Trip is free to download, with no in-app purchases.

### Do Sorting Stacks or Color Train Trip have ads?

Both Sorting Stacks and Color Train Trip show ads.

### Which is updated more often, Sorting Stacks or Color Train Trip?

Sorting Stacks ships an update fortnightly, and Color Train Trip every 8 days. Most recently, Sorting Stacks was updated on October 24, 2026 and Color Train Trip on October 4, 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.*