# Sweeper Sinclair vs Cosmic Comet

The clearest difference is in-app purchases: Cosmic Comet at none against Sweeper Sinclair's 10. Cosmic Comet also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sweeper Sinclair sells 10 one-off in-app purchases. Cosmic Comet asks for nothing beyond the download.

## The numbers

| Metric | Sweeper Sinclair | Cosmic Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cosmic-comet/id6760982022/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free |
| Size | 127 MB | 94 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Pixel Lake Limited](https://appshunter.io/developer/1706466852) | [Robert Erwin](https://appshunter.io/developer/1830880130) |

## What reviewers say

### Sweeper Sinclair

[App page](https://appshunter.io/ios/app/sweeper-sinclair/id6748193399)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spare Change | $0.99 | one-time |
| Tip Jar | $2.99 | one-time |
| Petty Cash | $4.99 | one-time |
| Supply Run | $4.99 | one-time |
| Paycheck | $9.99 | one-time |
| Stockpile | $14.99 | one-time |
| VIP Pass | $19.99 | one-time |
| Bonus Pay | $19.99 | one-time |
| Vault Heist | $29.99 | one-time |
| Hazard Pay | $49.99 | one-time |


### Cosmic Comet

[App page](https://appshunter.io/ios/app/cosmic-comet/id6760982022)

Engage in physics-driven combat by deflecting a comet to defeat waves of alien invaders. Explore a branching star map, collect upgrades, and unlock permanent enhancements to become stronger with each run.

**Highlights:** Physics-based comet combat, Roguelite progression with permanent upgrades, Branching star map for path selection, Multiple enemy types and bosses, In-run and permanent upgrades, Retro synthesized sound effects

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

**In-app purchases:** none


## Frequently asked questions

### Is Sweeper Sinclair free?

Sweeper Sinclair is free to download, with in-app purchases available.

### Is Cosmic Comet free?

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

### Do Sweeper Sinclair or Cosmic Comet have ads?

Sweeper Sinclair shows ads; Cosmic Comet does not.

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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.*