# Tic Tac Toe vs Block Zero

The clearest difference is update cadence: Block Zero at every 3 days against Tic Tac Toe's every 3 months. Tic Tac Toe's advantage is device support (3 vs 1) and iOS requirement (16.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Tic Tac Toe sells 3 one-off in-app purchases and Block Zero sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Tic Tac Toe ships an update every 3 months, Block Zero every 3 days. The most recent releases landed on September 25, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Tic Tac Toe | Block Zero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 28 MB | 21 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad, Vision Pro** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [IPLODEV TECH INC](https://appshunter.io/developer/1702561137) | [Carlos Oliveira](https://appshunter.io/developer/1714162346) |

## What reviewers say

### Tic Tac Toe

[App page](https://appshunter.io/ios/app/tic-tac-toe-infinite/id6504455490)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |
| Welcome Back Offer | $5.99 | one-time |
| Tic Tac Toe - Remove Ads | $8.99 | one-time |


### Block Zero

[App page](https://appshunter.io/ios/app/block-zero/id6747401298)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Month | $3.99 | per month |
| Pro - Yearly | $29.99 | per year |


## Frequently asked questions

### Is Tic Tac Toe free?

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

### Is Block Zero free?

Block Zero is free to download, with in-app purchases available.

### Do Tic Tac Toe or Block Zero have ads?

Both Tic Tac Toe and Block Zero show ads.

### Which is updated more often, Tic Tac Toe or Block Zero?

Tic Tac Toe ships an update every 3 months, and Block Zero every 3 days. Most recently, Tic Tac Toe was updated on September 25, 2026 and Block Zero on September 30, 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.*