# Retròpong vs Spectral Shift

The clearest difference is ads: Spectral Shift at none against Retròpong's shown. Spectral Shift also leads on update cadence (every 3 days vs every 17 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Retròpong ships an update every 17 months, Spectral Shift every 3 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Retròpong | Spectral Shift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 3 days** |
| Size | 28 MB | 63 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Raffaele Amuso](https://appshunter.io/developer/912157295) | [MICHAL TVRDY](https://appshunter.io/developer/1675124258) |

## What reviewers say

### Retròpong

[App page](https://appshunter.io/ios/app/retropong/id961417610)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spectral Shift

[App page](https://appshunter.io/ios/app/spectral-shift/id6757589931)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Retròpong free?

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

### Is Spectral Shift free?

Spectral Shift is free to download, with no in-app purchases.

### Do Retròpong or Spectral Shift have ads?

Retròpong shows ads; Spectral Shift does not.

### Which is updated more often, Retròpong or Spectral Shift?

Retròpong ships an update every 17 months, and Spectral Shift every 3 days. Most recently, Retròpong was updated on October 9, 2026 and Spectral Shift on October 12, 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.*