# Qurvix vs Gravity Courier

The clearest difference is ads: Qurvix at none against Gravity Courier's shown. Qurvix also leads on update cadence (every 5 days vs every 2 weeks). Gravity Courier's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

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

Qurvix ships an update every 5 days, Gravity Courier every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Qurvix | Gravity Courier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 3 MB | 32 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MdB](https://appshunter.io/developer/521182702) | [Jegeon Jung](https://appshunter.io/developer/1825889536) |

## What reviewers say

### Qurvix

[App page](https://appshunter.io/ios/app/qurvix/id6768311341)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $0.99 | one-time |


### Gravity Courier

[App page](https://appshunter.io/ios/app/gravity-courier-orbit-puzzle/id6777101289)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고제거 | $1.99 | one-time |


## Frequently asked questions

### Is Qurvix free?

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

### Is Gravity Courier free?

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

### Do Qurvix or Gravity Courier have ads?

Gravity Courier shows ads; Qurvix does not.

### Which is updated more often, Qurvix or Gravity Courier?

Qurvix ships an update every 5 days, and Gravity Courier every 2 weeks. Most recently, Qurvix was updated on November 5, 2026 and Gravity Courier on October 31, 2026.

---

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