# Turtle vs Portal vs Kromium

The clearest difference is in-app purchases: Kromium at none against Turtle vs Portal's 1. Kromium also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Turtle vs Portal sells 1 one-off in-app purchase. Kromium asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Turtle vs Portal against 5.0 for Kromium. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Turtle vs Portal ships an update every 2 months, Kromium every 2 days. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Turtle vs Portal | Kromium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/turtle-vs-portal/id6743195587/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/kromium/id6747734910/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 181 MB | 47 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Sivadasan N](https://appshunter.io/developer/1780863297) | [james gibbens](https://appshunter.io/developer/1820693723) |

## What reviewers say

### Turtle vs Portal

[App page](https://appshunter.io/ios/app/turtle-vs-portal/id6743195587)

Embark on a magical journey with a brave turtle in this puzzle platform adventure. Solve clever puzzles, collect stars, and unlock portals across beautifully designed worlds. Experience a relaxing yet challenging game with intuitive controls and a story-driven progression.

**Highlights:** Story-driven puzzle platform adventure, 72 handcrafted levels across 8 worlds, Simple controls with deep puzzle mechanics, Colorful visuals and smooth animations, Supports 12 languages, Free-to-play casual experience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Kromium

[App page](https://appshunter.io/ios/app/kromium/id6747734910)

Experience a satisfying color puzzle game with intuitive drag-and-drop mechanics and mesmerizing flood-fill animations. Complete hundreds of handcrafted levels with progressive difficulty, designed for both quick breaks and extended play.

**Highlights:** Intuitive drag-and-drop gameplay, Mesmerizing flood-fill mechanics, Hundreds of handcrafted levels, Progressive difficulty modes, Offline play, Star rating system

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Turtle vs Portal free?

Turtle vs Portal is free to download, with in-app purchases available.

### Is Kromium free?

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

### Which has better reviews, Turtle vs Portal or Kromium?

Turtle vs Portal and Kromium are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Turtle vs Portal or Kromium have ads?

Turtle vs Portal shows ads; Kromium does not.

### Which is updated more often, Turtle vs Portal or Kromium?

Turtle vs Portal ships an update every 2 months, and Kromium every 2 days. Most recently, Turtle vs Portal was updated on October 20, 2026 and Kromium 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.*