# Impossible Luck Defense vs The Army

The clearest difference is in-app purchases: Impossible Luck Defense at none against The Army's 13. Impossible Luck Defense also leads on rating (5.0 vs 4.6). The Army's advantage is ads (none vs shown) and update cadence (every 3 days vs every 15 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. The Army sells 13 one-off in-app purchases. Impossible Luck Defense asks for nothing beyond the download.

Impossible Luck Defense holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: The Army has 4.4K ratings behind it against 3, so its average is the more settled of the two.

Impossible Luck Defense ships an update every 15 months, The Army every 3 days. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Impossible Luck Defense | The Army |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/impossible-luck-defense/id1455974769/reviews)** | [4.6 (4.4K ratings)](https://appshunter.io/ios/app/the-army/id6476567148/reviews) |
| Number of ratings | 3 | **4.4K** |
| Positive reviews | — | 30.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 3 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 84 MB | 196 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Sung Hee Kim](https://appshunter.io/developer/1455974768) | [FIRE STUDIOS OYUN TEKNOLOJILERI ANONIM SIRKETI](https://appshunter.io/developer/1673312720) |

## What reviewers say

### Impossible Luck Defense

[App page](https://appshunter.io/ios/app/impossible-luck-defense/id1455974769)

A challenging tower defense game blending luck and strategy. Players spawn and upgrade heroes to defeat waves of monsters, complete quests for rewards, and collect numerous items. Compete globally with your results.

**Highlights:** Spawn, sell, and upgrade heroes, Defeat waves of monsters, Complete quests for rewards, Collect over 200 items, Global leaderboards, Collection of 48 heroes

**Features:** macOS Compatibility

**In-app purchases:** none


### The Army

[App page](https://appshunter.io/ios/app/the-army/id6476567148)

Lead your forces to victory in this idle strategy game. Customize your army with diverse units and dynamic upgrades. Compete in weekly tournaments and events to earn rewards and prove your strategic prowess.

**Highlights:** Dynamic army upgrades, Diverse unit types, Progressive gameplay, Weekly tournaments & events, Ever-growing arsenal

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ticket 1 | $2.99 | one-time |
| Starter Gem Pack | $4.99 | one-time |
| Ticket 2 | $6.99 | one-time |
| Starter Pack | $9.99 | one-time |
| Game Speed Forever | $9.99 | one-time |
| Medium Gem Pack | $9.99 | one-time |
| Diamond Pass | $11.99 | one-time |
| Large Gem Pack | $19.99 | one-time |
| Ultimate Game Speed | $19.99 | one-time |
| Epic Pack | $29.99 | one-time |
| Mountain Gem Pack | $29.99 | one-time |
| Gigantic Gem Pack | $49.99 | one-time |
| Legendary Gem Pack | $99.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 👍 No forced ads
- 🎮 Simple but fun concept
- 🎨 Old school vibe

**What reviewers complain about**

- 🐛 Buggy and glitchy
- ⏱️ Slow progression and grindy
- 🤖 Poor AI and unit targeting
- 💰 Aggressive monetization and ads
- 🔊 Lack of sound effects

**Reported bugs**

- Crashes after updates
- Purchased upgrades not working as intended
- Duplication issues with card unlocks
- Tournaments become unplayable at higher levels

**Requested features**

- Ability to control unit targeting
- More diverse unit types and strategies
- Random level generation
- Faster gameplay speed options
- Paid ad removal option


## Frequently asked questions

### Is Impossible Luck Defense free?

Impossible Luck Defense is free to download, with no in-app purchases.

### Is The Army free?

The Army is free to download, with in-app purchases available.

### Which has better reviews, Impossible Luck Defense or The Army?

Impossible Luck Defense is rated higher. Impossible Luck Defense averages 5.0 out of 5 from 3 ratings, while The Army averages 4.6 from 4.4K ratings.

### Do Impossible Luck Defense or The Army have ads?

Impossible Luck Defense shows ads; The Army does not.

### Which is updated more often, Impossible Luck Defense or The Army?

Impossible Luck Defense ships an update every 15 months, and The Army every 3 days. Most recently, Impossible Luck Defense was updated on October 10, 2026 and The Army on October 27, 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.*