# Ulven vs CometChaser

The clearest difference is price: CometChaser at Free against Ulven's $4.99. CometChaser also leads on in-app purchases (none vs 1) and update cadence (monthly vs every 13 months). Ulven's advantage is ads (none vs shown). On device support there is nothing between them.

CometChaser is free to download; Ulven costs $4.99 up front. Ulven sells 1 one-off in-app purchase. CometChaser asks for nothing beyond the download.

Ulven ships an update every 13 months, CometChaser monthly. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Ulven | CometChaser |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Monthly** |
| Size | 80 MB | 82 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tetsuyoshi Morikawa](https://appshunter.io/developer/430144969) | [C4.std](https://appshunter.io/developer/1478553722) |

## What reviewers say

### Ulven

[App page](https://appshunter.io/ios/app/ulven/id1554642585)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additions | $0.99 | one-time |


### CometChaser

[App page](https://appshunter.io/ios/app/cometchaser/id6444502992)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ulven free?

Ulven costs $4.99, and also offers in-app purchases.

### Is CometChaser free?

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

### Do Ulven or CometChaser have ads?

CometChaser shows ads; Ulven does not.

### Which is updated more often, Ulven or CometChaser?

Ulven ships an update every 13 months, and CometChaser monthly. Most recently, Ulven was updated on October 14, 2026 and CometChaser on October 5, 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.*