# AIM vs Apollo LM

The clearest difference is price: AIM at Free against Apollo LM's $0.99. AIM also leads on rating (5.0 vs 3.3) and update cadence (daily vs every 3 weeks). On ratings volume, ads, in-app purchases and device support there is nothing between them.

AIM is free to download; Apollo LM costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AIM holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

AIM ships an update daily, Apollo LM every 3 weeks. The most recent releases landed on October 2, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | AIM | Apollo LM |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aim-space-challenge/id1124822498/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/apollo-lm/id1571833999/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | **Free** | Paid |
| Size | 452 MB | 68 MB |
| Requires iOS | **6.0** | 12.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [ESA - European Space Agency](https://appshunter.io/developer/429660009) | [Joao Trabuco](https://appshunter.io/developer/326544095) |

## What reviewers say

### AIM

[App page](https://appshunter.io/ios/app/aim-space-challenge/id1124822498)

Embark on a mission to save Earth from an asteroid by traveling to the past. Build a space center, conduct research on asteroids, and use your findings to deflect the threat. Engage in mini-games and strategic building to complete your vital task.

**Highlights:** Build and upgrade space center buildings, Conduct asteroid research, Play mission-based mini-games, Launch satellites, Deflect future asteroid threats, Save the Earth

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

**In-app purchases:** none


### Apollo LM

[App page](https://appshunter.io/ios/app/apollo-lm/id1571833999)

Pilot a lunar module, land on the moon, and collect resources to build a base. Experience realistic flight dynamics and stunning visuals inspired by the Apollo missions. Compete with friends and leave your mark on lunar history.

**Highlights:** Fly and land lunar module, Build a moon base, Collect lunar rocks, Realistic flight dynamics, Orbital system with dynamic light, Game Center leaderboards and achievements

**Features:** Game Controller support, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AIM free?

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

### Is Apollo LM free?

Apollo LM costs $0.99, with no in-app purchases.

### Which has better reviews, AIM or Apollo LM?

AIM is rated higher. AIM averages 5.0 out of 5 from 2 ratings, while Apollo LM averages 3.3 from 4 ratings.

### Do AIM or Apollo LM have ads?

Neither AIM nor Apollo LM shows ads.

### Which is updated more often, AIM or Apollo LM?

AIM ships an update daily, and Apollo LM every 3 weeks. Most recently, AIM was updated on October 2, 2026 and Apollo LM on October 21, 2026.

---

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