# Sink It for Google vs Redcarbon

The clearest difference is update cadence: Sink It for Google at every 2 months against Redcarbon's every 6 months. 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.

Sink It for Google ships an update every 2 months, Redcarbon every 6 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Sink It for Google | Redcarbon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (18 ratings)](https://appshunter.io/ios/app/sink-it-for-google/id1601051304/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 7 MB | 7 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Tony Sundharam](https://appshunter.io/developer/1585189351) | [Redcarbon S.r.l.](https://appshunter.io/developer/1816711185) |

## What reviewers say

### Sink It for Google

[App page](https://appshunter.io/ios/app/sink-it-for-google/id1601051304)

This Safari extension enhances search engine results by silently and safely removing unwanted spam websites. It prioritizes user privacy with on-device blocking and no data collection. Easily manage blocked sites with a simple tap interface.

**Highlights:** Removes spam websites from search results, On-device blocking with no data collection, Simple tap interface to ban and unban sites, Supports Google, with future support for image search, DuckDuckGo, and Bing, Privacy-focused design with no analytics

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### Redcarbon

[App page](https://appshunter.io/ios/app/redcarbon/id6746411861)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sink It for Google free?

Sink It for Google is free to download, with no in-app purchases.

### Is Redcarbon free?

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

### Do Sink It for Google or Redcarbon have ads?

Neither Sink It for Google nor Redcarbon shows ads.

### Which is updated more often, Sink It for Google or Redcarbon?

Sink It for Google ships an update every 2 months, and Redcarbon every 6 months. Most recently, Sink It for Google was updated on October 30, 2026 and Redcarbon on October 28, 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.*