# Humbug 2 vs GravityGrid

The clearest difference is ads: Humbug 2 at none against GravityGrid's shown. Humbug 2 also leads on iOS requirement (15.0 vs 26.0). GravityGrid's advantage is update cadence (every 2 days vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Humbug 2 sells 6 one-off in-app purchases and GravityGrid sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Humbug 2 ships an update every 2 months, GravityGrid every 2 days. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Humbug 2 | GravityGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (356 ratings)](https://appshunter.io/ios/app/humbug-2/id6753792967/reviews)** | — |
| Number of ratings | **356** | — |
| Positive reviews | 95.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 120 MB | 5 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Dunderbit](https://appshunter.io/developer/1299623705) | [Daniel Houben](https://appshunter.io/developer/1847460889) |

## What reviewers say

### Humbug 2

[App page](https://appshunter.io/ios/app/humbug-2/id6753792967)

A challenging logic puzzle game featuring unique bug movements. Solve handcrafted brain teasers or create your own levels. Offers uninterrupted, ad-free gameplay for dedicated puzzle enthusiasts.

**Highlights:** Unique bug movement mechanics, 30 free levels, Level editor for custom puzzles, 250+ handcrafted puzzles, Community levels, Ad-free gameplay

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Hint Pack | $0.99 | one-time |
| Unlock Editor Features | $1.99 | one-time |
| Medium Hint Pack | $2.49 | one-time |
| Unlock Full Game | $4.99 | one-time |
| Large Hint Pack | $5.99 | one-time |
| Extra Large Hint Pack | $11.99 | one-time |


### GravityGrid

[App page](https://appshunter.io/ios/app/gravitygrid-block-puzzle/id6755896768)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Humbug 2 free?

Humbug 2 is free to download, with in-app purchases available.

### Is GravityGrid free?

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

### Do Humbug 2 or GravityGrid have ads?

GravityGrid shows ads; Humbug 2 does not.

### Which is updated more often, Humbug 2 or GravityGrid?

Humbug 2 ships an update every 2 months, and GravityGrid every 2 days. Most recently, Humbug 2 was updated on October 31, 2026 and GravityGrid on October 28, 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.*