# Mars Quest vs Dots Order 2

The clearest difference is update cadence: Mars Quest at fortnightly against Dots Order 2's every 6 weeks. Mars Quest also leads on iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mars Quest sells 5 one-off in-app purchases and Dots Order 2 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Mars Quest ships an update fortnightly, Dots Order 2 every 6 weeks. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Mars Quest | Dots Order 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (91 ratings)](https://appshunter.io/ios/app/mars-quest-8-bit/id491304485/reviews)** | — |
| Number of ratings | **91** | — |
| Positive reviews | 68.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 138 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [First Class Media B.V.](https://appshunter.io/developer/1394094946) | [Shanghai Pulu Network Technology Co., Ltd.](https://appshunter.io/developer/1469533027) |

## What reviewers say

### Mars Quest

[App page](https://appshunter.io/ios/app/mars-quest-8-bit/id491304485)

Embark on a challenging retro adventure guiding an astronaut through alien-infested Martian levels. Experience nostalgic 8-bit graphics and music while avoiding obstacles and increasing speed. Compete with friends via Game Center.

**Highlights:** 8-bit retro music, Guide astronaut through levels, Avoid aliens and obstacles, Smart level progression, Increasing speed challenges, Game Center scores and achievements

**Features:** macOS Compatibility, Game Controller support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove advertising | $0.99 | one-time |
| 1 extra life | $0.99 | one-time |
| 5 extra lives | $1.99 | one-time |
| 10 extra lives | $2.99 | one-time |
| 25 extra lives | $4.99 | one-time |


### Dots Order 2

[App page](https://appshunter.io/ios/app/dots-order-2/id1581153711)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Mars Quest free?

Mars Quest is free to download, with in-app purchases available.

### Is Dots Order 2 free?

Dots Order 2 is free to download, with in-app purchases available.

### Do Mars Quest or Dots Order 2 have ads?

Both Mars Quest and Dots Order 2 show ads.

### Which is updated more often, Mars Quest or Dots Order 2?

Mars Quest ships an update fortnightly, and Dots Order 2 every 6 weeks. Most recently, Mars Quest was updated on November 1, 2026 and Dots Order 2 on November 11, 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.*