# Flappy Crow 3D vs Jam Pillar

The clearest difference is update cadence: Flappy Crow 3D at every 6 days against Jam Pillar's every 6 months. On price, ads, 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.

Flappy Crow 3D ships an update every 6 days, Jam Pillar every 6 months. The most recent releases landed on September 7, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Flappy Crow 3D | Jam Pillar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 6 months |
| Size | 175 MB | 95 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bao Tran](https://appshunter.io/developer/1541146400) | [MAROUANE IDDOUCH](https://appshunter.io/developer/1404426957) |

## What reviewers say

### Flappy Crow 3D

[App page](https://appshunter.io/ios/app/flappy-crow-3d/id6673905716)

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

**In-app purchases:** none


### Jam Pillar

[App page](https://appshunter.io/ios/app/jam-pillar/id6744989297)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flappy Crow 3D free?

Flappy Crow 3D is free to download, with no in-app purchases.

### Is Jam Pillar free?

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

### Do Flappy Crow 3D or Jam Pillar have ads?

Both Flappy Crow 3D and Jam Pillar show ads.

### Which is updated more often, Flappy Crow 3D or Jam Pillar?

Flappy Crow 3D ships an update every 6 days, and Jam Pillar every 6 months. Most recently, Flappy Crow 3D was updated on September 7, 2026 and Jam Pillar on June 4, 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.*