# Hellfrost vs Yarn Jam

The clearest difference is in-app purchases: Hellfrost at none against Yarn Jam's 10. Hellfrost also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Yarn Jam sells 10 one-off in-app purchases. Hellfrost asks for nothing beyond the download.

## The numbers

| Metric | Hellfrost | Yarn Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/hellfrost/id6502246175/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 101 MB | 133 MB |
| Requires iOS | 13.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Evan Kwan](https://appshunter.io/developer/1744761427) | [Skilljoy, LLC](https://appshunter.io/developer/1096209515) |

## What reviewers say

### Hellfrost

[App page](https://appshunter.io/ios/app/hellfrost/id6502246175)

Engage in strategic sliding-block battles against lava demons. Swipe to move your units, outmaneuver enemies, and conquer increasingly challenging levels. Enjoy bite-sized combat sessions perfect for quick play.

**Highlights:** Intuitive one-swipe controls, Bite-sized, replayable levels, Diverse unit types and tile mechanics, Gradually increasing difficulty, Unlockable levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Yarn Jam

[App page](https://appshunter.io/ios/app/yarn-jam-color-sorting/id6800437455)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Heart Offer | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Remove Ads | $9.99 | one-time |
| 8,000 Coins | $12.99 | one-time |
| Small Pack | $14.99 | one-time |
| 16000 Coins | $19.99 | one-time |
| Medium Pack | $24.99 | one-time |
| 36,000 Coins | $39.99 | one-time |
| Large Pack | $39.99 | one-time |


## Frequently asked questions

### Is Hellfrost free?

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

### Is Yarn Jam free?

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

### Do Hellfrost or Yarn Jam have ads?

Yarn Jam shows ads; Hellfrost does not.

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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.*