# Infinite Tic Tac Toe vs Quantum Chess

The clearest difference is in-app purchases: Quantum Chess at none against Infinite Tic Tac Toe's 1. Quantum Chess also leads on ads (none vs shown) and update cadence (fortnightly vs every 5 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Infinite Tic Tac Toe sells 1 one-off in-app purchase. Quantum Chess asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Infinite Tic Tac Toe against 5.0 for Quantum Chess. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Infinite Tic Tac Toe ships an update every 5 months, Quantum Chess fortnightly. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Infinite Tic Tac Toe | Quantum Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/infinite-tic-tac-toe/id6642669068/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/quantum-chess/id6748688911/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 36 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akito Nishiyama](https://appshunter.io/developer/1731644746) | [GAMEMORPH AI](https://appshunter.io/developer/1827005759) |

## What reviewers say

### Infinite Tic Tac Toe

[App page](https://appshunter.io/ios/app/infinite-tic-tac-toe/id6642669068)

This is a unique twist on the classic Tic Tac Toe game, featuring a mechanic where older stones disappear after a new one is placed. It offers endless gameplay, challenging AI, and local multiplayer modes.

**Highlights:** Endless gameplay with disappearing stones, Challenging AI with three difficulty levels, Local multiplayer mode, Simple and intuitive controls, Sleek design with smooth animations, Strategic depth

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free item | $3.00 | one-time |


### Quantum Chess

[App page](https://appshunter.io/ios/app/quantum-chess/id6748688911)

Experience a strategic four-player board game where traditional chess rules evolve over seven distinct phases. The battlefield dynamically shrinks and changes, introducing unique challenges like limited vision and randomized promotions. Only the last king standing can claim victory in this chaotic and unpredictable competition.

**Highlights:** Four-player gameplay, Dynamic 12x12 board, Seven evolving game phases, Shrinking battlefield, Limited vision mechanics, Randomized pawn promotions, No stalemates or draws

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Infinite Tic Tac Toe free?

Infinite Tic Tac Toe is free to download, with in-app purchases available.

### Is Quantum Chess free?

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

### Which has better reviews, Infinite Tic Tac Toe or Quantum Chess?

Infinite Tic Tac Toe and Quantum Chess are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Infinite Tic Tac Toe or Quantum Chess have ads?

Infinite Tic Tac Toe shows ads; Quantum Chess does not.

### Which is updated more often, Infinite Tic Tac Toe or Quantum Chess?

Infinite Tic Tac Toe ships an update every 5 months, and Quantum Chess fortnightly. Most recently, Infinite Tic Tac Toe was updated on October 2, 2026 and Quantum Chess on October 7, 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.*