# Knightox vs Gravity Co. App

The clearest difference is update cadence: Knightox at fortnightly against Gravity Co. App's every 4 months. Gravity Co. App's advantage is iOS requirement (15.1 vs 17.0). 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.

Knightox ships an update fortnightly, Gravity Co. App every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Knightox | Gravity Co. App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 59 MB | 78 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Knightox Ltd](https://appshunter.io/developer/1763819009) | [Gravity Coliving](https://appshunter.io/developer/1645844417) |

## What reviewers say

### Knightox

[App page](https://appshunter.io/ios/app/knightox/id6648784453)

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

**In-app purchases:** none


### Gravity Co. App

[App page](https://appshunter.io/ios/app/gravity-co-app/id6756415443)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Knightox free?

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

### Is Gravity Co. App free?

Gravity Co. App is free to download, with no in-app purchases.

### Do Knightox or Gravity Co. App have ads?

Neither Knightox nor Gravity Co. App shows ads.

### Which is updated more often, Knightox or Gravity Co. App?

Knightox ships an update fortnightly, and Gravity Co. App every 4 months. Most recently, Knightox was updated on October 24, 2026 and Gravity Co. App on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*