# Calm Carving vs Stain Hacker

The clearest difference is rating: Calm Carving at 2.6 against Stain Hacker's 2.1. On price, ratings volume, update cadence and ads there is nothing between them.

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

Calm Carving holds the better App Store score, 2.6 against 2.1. Both are backed by a comparable volume of ratings — 7 and 7 respectively.

Calm Carving ships an update fortnightly, Stain Hacker every 3 weeks. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Calm Carving | Stain Hacker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (7 ratings)](https://appshunter.io/ios/app/calm-carving/id1633101016/reviews)** | [2.1 (7 ratings)](https://appshunter.io/ios/app/stain-hacker/id1641631849/reviews) |
| Number of ratings | 7 | 7 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 131 MB | 310 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Fuzhou Super Fantasy Technology Co., Ltd](https://appshunter.io/developer/1720169889) | [淑芳 董](https://appshunter.io/developer/1552143699) |

## What reviewers say

### Calm Carving

[App page](https://appshunter.io/ios/app/calm-carving/id1633101016)

Create unique patterns and sculpt them into porcelain plates. Experience the satisfying sounds and aesthetics of coloring, baking, and decorating your creations. Share your artistic sense by uploading photos online.

**Highlights:** Create custom patterns, Sculpt virtual ceramics, Color and decorate creations, Bake virtual plates, Upload photos online, Experience sound and aesthetics

**Features:** macOS Compatibility

**In-app purchases:** none


### Stain Hacker

[App page](https://appshunter.io/ios/app/stain-hacker/id1641631849)

Learn how to remove various stains from clothing using different cleaning agents and techniques. Experiment with various combinations to achieve the best results and restore your garments.

**Highlights:** Simulated stain removal, Multiple cleaning agents, Experiment with combinations, Variety of stain types, Interactive gameplay

**In-app purchases:** none


## Frequently asked questions

### Is Calm Carving free?

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

### Is Stain Hacker free?

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

### Which has better reviews, Calm Carving or Stain Hacker?

Calm Carving is rated higher. Calm Carving averages 2.6 out of 5 from 7 ratings, while Stain Hacker averages 2.1 from 7 ratings.

### Do Calm Carving or Stain Hacker have ads?

Both Calm Carving and Stain Hacker show ads.

### Which is updated more often, Calm Carving or Stain Hacker?

Calm Carving ships an update fortnightly, and Stain Hacker every 3 weeks. Most recently, Calm Carving was updated on October 16, 2026 and Stain Hacker on October 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.*