# Slinger vs Carbonics

The clearest difference is update cadence: Slinger at every 9 days against Carbonics's every 3 weeks. Carbonics's advantage is iOS requirement (13.4 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Slinger ships an update every 9 days, Carbonics every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Slinger | Carbonics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 28 MB | 21 MB |
| Requires iOS | 16.4 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Slinger B.V.](https://appshunter.io/developer/1477634872) | [Swissoft](https://appshunter.io/developer/1744578372) |

## What reviewers say

### Slinger

[App page](https://appshunter.io/ios/app/slinger/id1477634873)

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

**In-app purchases:** none


### Carbonics

[App page](https://appshunter.io/ios/app/carbonics/id6502190878)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slinger free?

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

### Is Carbonics free?

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

### Do Slinger or Carbonics have ads?

Neither Slinger nor Carbonics shows ads.

### Which is updated more often, Slinger or Carbonics?

Slinger ships an update every 9 days, and Carbonics every 3 weeks. Most recently, Slinger was updated on November 3, 2026 and Carbonics on November 8, 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.*