# Gridtopia Nonogram vs KernelLogic

The clearest difference is ads: KernelLogic at none against Gridtopia Nonogram's shown. Gridtopia Nonogram's advantage is iOS requirement (15.0 vs 26.5). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Gridtopia Nonogram | KernelLogic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Size | 49 MB | 2 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ILTAE KIM](https://appshunter.io/developer/1850599567) | [Angelo Elmudesi](https://appshunter.io/developer/1896315717) |

## What reviewers say

### Gridtopia Nonogram

[App page](https://appshunter.io/ios/app/gridtopia-nonogram/id6776083146)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pouch | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Coin Sack | $2.99 | one-time |
| Booster pack | $2.99 | one-time |
| Coin chest | $9.99 | one-time |
| Mega Pack | $14.99 | one-time |


### KernelLogic

[App page](https://appshunter.io/ios/app/kernellogic/id6801740844)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $4.99 | one-time |


## Frequently asked questions

### Is Gridtopia Nonogram free?

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

### Is KernelLogic free?

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

### Do Gridtopia Nonogram or KernelLogic have ads?

Gridtopia Nonogram shows ads; KernelLogic does not.

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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.*