# High Frontier 4 All Tutorial vs Siege Duel

The clearest difference is in-app purchases: High Frontier 4 All Tutorial at none against Siege Duel's 4. Siege Duel's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Siege Duel sells 4 one-off in-app purchases. High Frontier 4 All Tutorial asks for nothing beyond the download.

High Frontier 4 All Tutorial ships an update monthly, Siege Duel fortnightly. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | High Frontier 4 All Tutorial | Siege Duel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Size | 733 MB | 76 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ion Game Design](https://appshunter.io/developer/1012297789) | [Ramazan Bora Kececi](https://appshunter.io/developer/6790043282) |

## What reviewers say

### High Frontier 4 All Tutorial

[App page](https://appshunter.io/ios/app/high-frontier-4-all-tutorial/id6505107351)

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

**In-app purchases:** none


### Siege Duel

[App page](https://appshunter.io/ios/app/siege-duel-trap-strategy/id6790388211)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 550 Coins | $4.99 | one-time |
| 1,200 Coins | $9.99 | one-time |
| 2,600 Coins | $19.99 | one-time |


## Frequently asked questions

### Is High Frontier 4 All Tutorial free?

High Frontier 4 All Tutorial is free to download, with no in-app purchases.

### Is Siege Duel free?

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

### Do High Frontier 4 All Tutorial or Siege Duel have ads?

High Frontier 4 All Tutorial shows ads; Siege Duel does not.

### Which is updated more often, High Frontier 4 All Tutorial or Siege Duel?

High Frontier 4 All Tutorial ships an update monthly, and Siege Duel fortnightly. Most recently, High Frontier 4 All Tutorial was updated on October 6, 2026 and Siege Duel on October 3, 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.*