# Ninihex vs 100 Grid Challenge

The clearest difference is ads: Ninihex at none against 100 Grid Challenge's shown. Ninihex also leads on monetization model (free vs ad-supported). 100 Grid Challenge's advantage is update cadence (every 3 weeks vs every 4 months). On price, review sentiment, in-app purchases and device support there is nothing between them.

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

Ninihex ships an update every 4 months, 100 Grid Challenge every 3 weeks. The most recent releases landed on September 25, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Ninihex | 100 Grid Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/ninihex/id665700343/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 12 MB |
| Requires iOS | **14.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ninicode](https://appshunter.io/developer/647989501) | [matteo poggesi](https://appshunter.io/developer/1764311112) |

## What reviewers say

### Ninihex

[App page](https://appshunter.io/ios/app/ninihex/id665700343)

A colorful puzzle game where players break blocks by creating sandwiches of the same color. It offers a simple yet engaging gameplay experience for quick gaming sessions.

**Highlights:** Block breaking puzzle, Same-color matching, Sandwiching mechanic, Simple gameplay

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

**In-app purchases:** none


### 100 Grid Challenge

[App page](https://appshunter.io/ios/app/100-grid-challenge/id6670337983)

This is a strategic block puzzle game where players navigate a 10x10 grid to reach a score of 100. It combines elements of number matching and grid movement, offering a unique brain-training experience for all ages.

**Highlights:** 10x10 grid navigation, Reach a score of 100, Strategic move planning, Global leaderboards, Brain-training puzzles, Intuitive design, Endless replayability

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ninihex free?

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

### Is 100 Grid Challenge free?

100 Grid Challenge is free to download, with no in-app purchases.

### Do Ninihex or 100 Grid Challenge have ads?

100 Grid Challenge shows ads; Ninihex does not.

### Which is updated more often, Ninihex or 100 Grid Challenge?

Ninihex ships an update every 4 months, and 100 Grid Challenge every 3 weeks. Most recently, Ninihex was updated on September 25, 2026 and 100 Grid Challenge on June 3, 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.*