# Portals vs AI象棋大师：多段位挑战

Portals and AI象棋大师：多段位挑战 are too close to call on the numbers: across 6 compared parameters — price, ads, in-app purchases and monetization model among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Portals | AI象棋大师：多段位挑战 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/portals-logical-escape/id1325240902/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 34 months | — |
| Monetization | Ad-supported | Ad-supported |
| Size | 19 MB | 78 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Miroslaw Kapalka](https://appshunter.io/developer/726928133) | [炳银 伍](https://appshunter.io/developer/1894749897) |

## What reviewers say

### Portals

[App page](https://appshunter.io/ios/app/portals-logical-escape/id1325240902)

This unique puzzle game challenges you to clear creatures from a board by strategically opening portals.  Each portal transports all creatures of the same color, but they may consume others along the way. Earn more portals by leaving fewer creatures behind.

**Highlights:** Unique puzzle mechanics, Strategic portal opening, Creature elimination gameplay, Increasing difficulty with new creature types, Obstacles like ice blocks, Beautiful graphics and sounds

**Features:** Vision Pro support

**In-app purchases:** none


### AI象棋大师：多段位挑战

[App page](https://appshunter.io/ios/app/ai/id6767433477)

Engage in challenging single-player Chinese chess matches with an advanced AI. Enjoy a seamless experience across various devices, perfect for offline play and skill improvement.

**Highlights:** Advanced AI opponent, Multi-level challenge system, Cross-platform engine, Offline play, Unlimited undo, Game save and replay, Classical visual style

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

**In-app purchases:** none


## Frequently asked questions

### Is Portals free?

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

### Is AI象棋大师：多段位挑战 free?

AI象棋大师：多段位挑战 is free to download, with no in-app purchases.

### Do Portals or AI象棋大师：多段位挑战 have ads?

Both Portals and AI象棋大师：多段位挑战 show ads.

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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.*