# StampFX vs Pixel

The clearest difference is update cadence: Pixel at every 4 days against StampFX's fortnightly. Pixel also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StampFX sells 1 one-off in-app purchase and Pixel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

StampFX ships an update fortnightly, Pixel every 4 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | StampFX | Pixel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 12 MB | 65 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cyclic Software Development Inc.](https://appshunter.io/developer/1439399652) | [Abraham Munguia](https://appshunter.io/developer/6777559491) |

## What reviewers say

### StampFX

[App page](https://appshunter.io/ios/app/stampfx/id1583460487)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StampFX Pro | $1.99 | one-time |


### Pixel

[App page](https://appshunter.io/ios/app/pixel-a/id6784915894)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pixel-A Pro | $4.99 | one-time |


## Frequently asked questions

### Is StampFX free?

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

### Is Pixel free?

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

### Do StampFX or Pixel have ads?

Neither StampFX nor Pixel shows ads.

### Which is updated more often, StampFX or Pixel?

StampFX ships an update fortnightly, and Pixel every 4 days. Most recently, StampFX was updated on October 15, 2026 and Pixel on October 10, 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.*