# Citrus Siege vs Save the Mars Ultimate

The clearest difference is rating: Save the Mars Ultimate at 5.0 against Citrus Siege's 4.0. Save the Mars Ultimate also leads on ads (none vs shown) and ratings volume (9 vs 2). Citrus Siege's advantage is in-app purchases (none vs 2). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Save the Mars Ultimate sells 2 one-off in-app purchases. Citrus Siege asks for nothing beyond the download.

Save the Mars Ultimate holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Citrus Siege | Save the Mars Ultimate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/citrus-siege/id6745272360/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/save-the-mars-ultimate/id6748082139/reviews)** |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 128 MB | 155 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adknown](https://appshunter.io/developer/1243054661) | [Salman Younis](https://appshunter.io/developer/1824218311) |

## What reviewers say

### Citrus Siege

[App page](https://appshunter.io/ios/app/citrus-siege/id6745272360)

Defend a tropical paradise by building unique fruit-powered turrets against waves of pests. Unlock new fruits and strategize across challenging levels in this colorful tower defense game.

**Highlights:** Fruit-powered turrets, Battle waves of pests, Unlock new fruits, Strategize across levels, Colorful visuals, Quirky action

**In-app purchases:** none


### Save the Mars Ultimate

[App page](https://appshunter.io/ios/app/save-the-mars-ultimate/id6748082139)

Protect the red planet from falling dangers in this fast-paced arcade game. Test your reflexes and timing to dodge obstacles and crashing meteors. Simple controls make it easy to pick up, but mastering the challenge will keep you engaged.

**Highlights:** Protect Mars from falling dangers, Dodge deadly obstacles, Avoid crashing meteors, Test reflexes and timing, Simple tap and drag controls, Addictive challenge

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Buy 300 Shields | $9.99 | one-time |


## Frequently asked questions

### Is Citrus Siege free?

Citrus Siege is free to download, with no in-app purchases.

### Is Save the Mars Ultimate free?

Save the Mars Ultimate is free to download, with in-app purchases available.

### Which has better reviews, Citrus Siege or Save the Mars Ultimate?

Save the Mars Ultimate is rated higher. Citrus Siege averages 4.0 out of 5 from 2 ratings, while Save the Mars Ultimate averages 5.0 from 9 ratings.

### Do Citrus Siege or Save the Mars Ultimate have ads?

Citrus Siege shows ads; Save the Mars Ultimate does not.

### Which is updated more often, Citrus Siege or Save the Mars Ultimate?

Citrus Siege ships an update every 5 months, and Save the Mars Ultimate every 5 months. Most recently, Citrus Siege was updated on October 30, 2026 and Save the Mars Ultimate on November 5, 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.*