# Stack Tank vs Dig Duels

The clearest difference is in-app purchases: Dig Duels at none against Stack Tank's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Tank sells 9 one-off in-app purchases. Dig Duels asks for nothing beyond the download.

## The numbers

| Metric | Stack Tank | Dig Duels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stack-tank/id6761960546/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 114 MB | 294 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ShiJiazhuang Rufang Technology Co.,Ltd.](https://appshunter.io/developer/1553736315) | [Lucky Kat Studios](https://appshunter.io/developer/498980984) |

## What reviewers say

### Stack Tank

[App page](https://appshunter.io/ios/app/stack-tank/id6761960546)

Engage in a roguelike tank survival experience, mowing down hordes of enemies. Acquire and stack new turrets during combat to create a "Moving Fortress" with exponential firepower. Fuse turrets into devastating "Super Weapons" and master diverse mission modes for ultimate stress relief.

**Highlights:** Infinite turret stacking mechanic, Infinite evolution and super fusions, Diverse mission modes, Satisfying grass-cutting action, One-finger controls

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 Gems | $1.99 | one-time |
| Unlock Hammer | $2.99 | one-time |
| Unlock Sentinel | $2.99 | one-time |
| Unlock Ranger | $3.99 | one-time |
| Unlock Vindicator | $3.99 | one-time |
| 330 Gems | $4.99 | one-time |
| 720 Gems | $9.99 | one-time |
| 1600 Gems | $24.99 | one-time |
| 4200 Gems | $49.99 | one-time |


### Dig Duels

[App page](https://appshunter.io/ios/app/dig-duels/id6782842670)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Tank free?

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

### Is Dig Duels free?

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

### Do Stack Tank or Dig Duels have ads?

Both Stack Tank and Dig Duels show ads.

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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.*