# Epic Defense TD vs Space Outpost

The clearest difference is review sentiment: Epic Defense TD at 86% against Space Outpost's 17%. Epic Defense TD also leads on ads (none vs shown) and rating (4.4 vs 4.0). Space Outpost's advantage is update cadence (weekly vs every 2 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Epic Defense TD sells 6 one-off in-app purchases and Space Outpost sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Epic Defense TD holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 17 and 34 respectively. Written reviews point the same way: 86% of Epic Defense TD's written reviews are positive against 17% of Space Outpost's.

Epic Defense TD ships an update every 2 months, Space Outpost weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Epic Defense TD | Space Outpost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (17 ratings)](https://appshunter.io/ios/app/epic-defense-td-the-elements/id604683854/reviews)** | [4.0 (34 ratings)](https://appshunter.io/ios/app/space-outpost-drone-war/id6747959347/reviews) |
| Number of ratings | 17 | **34** |
| Positive reviews | **85.6% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 88 MB | 346 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [永城 戚](https://appshunter.io/developer/599397900) | [CYBERJOY LIMITED](https://appshunter.io/developer/1602455961) |

## What reviewers say

### Epic Defense TD

[App page](https://appshunter.io/ios/app/epic-defense-td-the-elements/id604683854)

Defend your ancient world from invading Orcs by harnessing the power of elements. Build towers, upgrade them with elemental magic, and unleash devastating attacks to repel the enemy. Experience a rich storyline across numerous levels with engaging gameplay.

**Highlights:** Elemental powers (volcano, lightning, iceberg), 21 well-designed levels, 2 game modes, 3 difficulty levels, RPG-like upgrading system, Eye-catching graphic design, Super HD maps

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3,000 Coins | $0.99 | one-time |
| 10,000 Coins | $2.99 | one-time |
| 20,000 Coins | $4.99 | one-time |
| 45,000 Coins | $9.99 | one-time |
| 72,000 Coins | $14.99 | one-time |
| 150,000 Coins | $24.99 | one-time |


### Space Outpost

[App page](https://appshunter.io/ios/app/space-outpost-drone-war/id6747959347)

Defend your space outpost from relentless enemy waves in this idle tower defense game. Upgrade your warship, deploy powerful towers, and unlock advanced weapons to survive galactic battles. Conquer star systems and climb leaderboards in an immersive sci-fi experience.

**Highlights:** Warship customization, Tower defense combat, Galactic campaign, Endless Mode, High-tech weapons, Real-time strategy

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack 1 | $2.99 | one-time |
| Task Pass - Elite | $4.99 | one-time |
| Abyss Pass - Conqueror | $7.99 | one-time |
| Starter Pack 2 | $7.99 | one-time |
| SVIP Monthly | $7.99 | one-time |
| Gem Pack 2 | $9.99 | one-time |
| Task Pass - Premium | $14.99 | one-time |
| Gem Pack 3 | $19.99 | one-time |
| Starter Pack 3 | $23.99 | one-time |
| SVIP Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Epic Defense TD free?

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

### Is Space Outpost free?

Space Outpost is free to download, with in-app purchases available.

### Which has better reviews, Epic Defense TD or Space Outpost?

Epic Defense TD is rated higher. Epic Defense TD averages 4.4 out of 5 from 17 ratings, while Space Outpost averages 4.0 from 34 ratings.

### Do Epic Defense TD or Space Outpost have ads?

Space Outpost shows ads; Epic Defense TD does not.

### Which is updated more often, Epic Defense TD or Space Outpost?

Epic Defense TD ships an update every 2 months, and Space Outpost weekly. Most recently, Epic Defense TD was updated on November 1, 2026 and Space Outpost on October 30, 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.*