# HiLow Gem Quests vs Skull Up

The clearest difference is ratings volume: Skull Up at 1.8K against HiLow Gem Quests's 2. Skull Up also leads on update cadence (every 10 days vs every 6 weeks). HiLow Gem Quests's advantage is rating (5.0 vs 4.7). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. HiLow Gem Quests sells 1 one-off in-app purchase and Skull Up sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

HiLow Gem Quests holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Skull Up has 1.8K ratings behind it against 2, so its average is the more settled of the two.

HiLow Gem Quests ships an update every 6 weeks, Skull Up every 10 days. The most recent releases landed on October 18, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HiLow Gem Quests | Skull Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hilow-gem-quests/id1458905340/reviews)** | [4.7 (1.8K ratings)](https://appshunter.io/ios/app/skull-up/id6754142988/reviews) |
| Number of ratings | 2 | **1.8K** |
| Positive reviews | — | 41.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 201 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Daniel Guenther](https://appshunter.io/developer/1434370028) | [EFUN PIONEER COMPANY LIMITED](https://appshunter.io/developer/1846754293) |

## What reviewers say

### HiLow Gem Quests

[App page](https://appshunter.io/ios/app/hilow-gem-quests/id1458905340)

A casual card game where players guess if the next card will be higher or lower. Earn gem power through quests and gain abilities to navigate the deck. Aim to achieve a gold star on every level.

**Highlights:** Higher or lower card prediction gameplay, Earn gem power from quests, Strategic ability acquisition, Level-based progression, Gold star achievement system

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bypass Quest Ads | $2.99 | one-time |


### Skull Up

[App page](https://appshunter.io/ios/app/skull-up/id6754142988)

Embark on an epic journey from a rookie skull to the Skull King. Collect and evolve over 60 unique characters, manage resources through idle gameplay, and strategize with diverse team combinations. Join guilds and uncover hidden treasures in endless underworld adventures.

**Highlights:** Collect over 60 unique Skellies, Idle management with abundant rewards, Unlock multiple adventures, Join a guild and fight with allies, Loss-free progression system, Strategic team combinations, Offline resource gathering

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USD0.99Pack | $0.99 | one-time |
| USD1.99Pack | $1.99 | one-time |
| USD2.99Pack | $2.99 | one-time |
| USD4.99Pack | $4.99 | one-time |
| USD6.99Pack | $6.99 | one-time |
| USD9.99Pack | $9.99 | one-time |
| USD14.99Pack | $14.99 | one-time |
| USD19.99Pack | $19.99 | one-time |
| USD25.99Pack | $25.99 | one-time |
| USD29.99Pack | $29.99 | one-time |
| USD49.99Pack | $49.99 | one-time |


## Frequently asked questions

### Is HiLow Gem Quests free?

HiLow Gem Quests is free to download, with in-app purchases available.

### Is Skull Up free?

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

### Which has better reviews, HiLow Gem Quests or Skull Up?

HiLow Gem Quests is rated higher. HiLow Gem Quests averages 5.0 out of 5 from 2 ratings, while Skull Up averages 4.7 from 1.8K ratings.

### Do HiLow Gem Quests or Skull Up have ads?

Neither HiLow Gem Quests nor Skull Up shows ads.

### Which is updated more often, HiLow Gem Quests or Skull Up?

HiLow Gem Quests ships an update every 6 weeks, and Skull Up every 10 days. Most recently, HiLow Gem Quests was updated on October 18, 2026 and Skull Up on October 28, 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.*