# Flying Defense vs Vault Crackers

The clearest difference is in-app purchases: Vault Crackers at none against Flying Defense's 10. Flying Defense's advantage is ads (none vs shown) and iOS requirement (6.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Flying Defense sells 10 one-off in-app purchases. Vault Crackers asks for nothing beyond the download.

## The numbers

| Metric | Flying Defense | Vault Crackers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/flying-defense/id461722031/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 188 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [deligion Co., Ltd.](https://appshunter.io/developer/422805611) | [Full Fat Productions Ltd](https://appshunter.io/developer/374306144) |

## What reviewers say

### Flying Defense

[App page](https://appshunter.io/ios/app/flying-defense/id461722031)

Defend a kingdom from endless waves of flying monsters by building a mercenary troop. Engage in hundreds of stages, hire unique heroes, and battle in the Colosseum to protect treasures and earn bounties.

**Highlights:** Defend kingdom from flying monsters, 150 stages across 15 levels, Endless challenge mode, Build and hire mercenary troops, Battle in the Colosseum, Hire unique heroes

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flying Defense Mini Package | $0.99 | one-time |
| FD Mini Gem Package | $0.99 | one-time |
| Amazon Heroine : Artemis | $0.99 | one-time |
| Amazon Super Heroine : Artemis | $1.99 | one-time |
| Flying Defense Basic Package | $2.99 | one-time |
| FD Basic Gem Package | $2.99 | one-time |
| Flying Defense A Package | $2.99 | one-time |
| Flying Defense Medium Package | $4.99 | one-time |
| Flying Defense B Package | $4.99 | one-time |
| Flying Defense Hot Package | $7.99 | one-time |

**What reviewers like**

- 👍 Good game
- 🚀 Addictive
- 👍 Fun
- 👍 Awesome
- 👍 Great

**What reviewers complain about**

- 🐛 Crashes
- 🐛 Compatibility issues
- 💰 Difficult to earn coins/gems
- 💰 Expensive upgrades

**Reported bugs**

- Crashes on launch
- Freezes during gameplay
- Upgrade issues

**Requested features**

- More levels
- Easier coin/gem earning
- More variety in projectiles
- Improved upgrade system


### Vault Crackers

[App page](https://appshunter.io/ios/app/vault-crackers/id6502521369)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flying Defense free?

Flying Defense is free to download, with in-app purchases available.

### Is Vault Crackers free?

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

### Do Flying Defense or Vault Crackers have ads?

Vault Crackers shows ads; Flying Defense 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.*