# Photon Highway vs Quadrim

The clearest difference is in-app purchases: Photon Highway at none against Quadrim's 2. Quadrim's advantage is update cadence (fortnightly vs every 63 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quadrim sells 2 in-app purchases, starting at $2.99 per year. Photon Highway asks for nothing beyond the download.

Photon Highway ships an update every 63 months, Quadrim fortnightly. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Photon Highway | Quadrim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 63 months | **Fortnightly** |
| Size | 97 MB | 22 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Max Gittel](https://appshunter.io/developer/764787722) | [Edwin Vermeer](https://appshunter.io/developer/1029974512) |

## What reviewers say

### Photon Highway

[App page](https://appshunter.io/ios/app/photon-highway/id1280511070)

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

**In-app purchases:** none


### Quadrim

[App page](https://appshunter.io/ios/app/quadrim/id6804034367)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited daily games | $2.99 | per year |
| Unlock every opponent | $3.99 | one-time |


## Frequently asked questions

### Is Photon Highway free?

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

### Is Quadrim free?

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

### Do Photon Highway or Quadrim have ads?

Neither Photon Highway nor Quadrim shows ads.

### Which is updated more often, Photon Highway or Quadrim?

Photon Highway ships an update every 63 months, and Quadrim fortnightly. Most recently, Photon Highway was updated on November 1, 2026 and Quadrim on October 29, 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.*