# Nesty Birds vs Blocker Stack

Nesty Birds and Blocker Stack are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Nesty Birds | Blocker Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Size | 184 MB | 134 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Erdi Kanik](https://appshunter.io/developer/633270074) | [RayGames](https://appshunter.io/developer/1725090177) |

## What reviewers say

### Nesty Birds

[App page](https://appshunter.io/ios/app/nesty-birds/id6449201801)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blocker Stack

[App page](https://appshunter.io/ios/app/blocker-stack/id6478495421)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nesty Birds free?

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

### Is Blocker Stack free?

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

### Do Nesty Birds or Blocker Stack have ads?

Both Nesty Birds and Blocker Stack show ads.

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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.*