# Vector Bomber vs Space Base Idle Tower Defense

The clearest difference is in-app purchases: Vector Bomber at none against Space Base Idle Tower Defense's 18. Vector Bomber also leads on ads (none vs shown). Space Base Idle Tower Defense's advantage is iOS requirement (15.0 vs 18.5). On price and device support there is nothing between them.

Both are free to download. Space Base Idle Tower Defense sells 18 one-off in-app purchases. Vector Bomber asks for nothing beyond the download.

## The numbers

| Metric | Vector Bomber | Space Base Idle Tower Defense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (394 ratings)](https://appshunter.io/ios/app/space-base-idle-tower-defense/id6768559296/reviews)** |
| Number of ratings | — | **394** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 days |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 312 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Viktoriia Samoilova](https://appshunter.io/developer/1815041475) | [Evrika Games](https://appshunter.io/developer/1645866106) |

## What reviewers say

### Vector Bomber

[App page](https://appshunter.io/ios/app/vector-bomber/id6755253591)

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Base Idle Tower Defense

[App page](https://appshunter.io/ios/app/space-base-idle-tower-defense/id6768559296)

Build a powerful space base and defend against endless enemy waves in this idle tower defense game. Upgrade turrets, unlock technologies, and earn AFK rewards offline. Strategize your defenses for infinite survival.

**Highlights:** Space base construction and upgrades, Multiple turret types, Technology tree and prestige system, Offline AFK progression, Epic bosses and special waves, Idle strategy gameplay

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Benefit Deal | $2.99 | one-time |
| Turret Pack 1 | $2.99 | one-time |
| Gem Pass | $3.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Gems Pack 800 | $5.99 | one-time |
| The Sergeant's Deal | $6.99 | one-time |
| Builder Pack 1 | $6.99 | one-time |
| Gems Pack 1300 | $8.99 | one-time |
| VIP Pass 1 | $12.99 | one-time |
| Turret Pack 2 | $12.99 | one-time |
| Builder Pack 2 | $15.99 | one-time |
| Officer's Deal | $16.99 | one-time |
| Gems Pack 2800 | $19.99 | one-time |
| Turret Pack 3 | $19.99 | one-time |
| Treasury of Gems | $19.99 | one-time |
| Special Offer | $22.99 | one-time |
| Builder Pack 3 | $29.99 | one-time |
| Millionaire Deal | $37.99 | one-time |


## Frequently asked questions

### Is Vector Bomber free?

Vector Bomber is free to download, with no in-app purchases.

### Is Space Base Idle Tower Defense free?

Space Base Idle Tower Defense is free to download, with in-app purchases available.

### Do Vector Bomber or Space Base Idle Tower Defense have ads?

Space Base Idle Tower Defense shows ads; Vector Bomber does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*