# VoidMicroBT vs SculpFun

The clearest difference is iOS requirement: VoidMicroBT at 13.0 against SculpFun's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

VoidMicroBT ships an update every 3 months, SculpFun every 6 weeks. Both last shipped on September 24, 2026.

## The numbers

| Metric | VoidMicroBT | SculpFun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 7 MB | 31 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [放 崔](https://appshunter.io/developer/1540899092) | [Shenzhen Sculpfun Technology Co., Ltd.](https://appshunter.io/developer/1704590472) |

## What reviewers say

### VoidMicroBT

[App page](https://appshunter.io/ios/app/voidmicrobt/id6449016906)

**Features:** macOS Compatibility

**In-app purchases:** none


### SculpFun

[App page](https://appshunter.io/ios/app/sculpfun/id6463577422)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VoidMicroBT free?

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

### Is SculpFun free?

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

### Do VoidMicroBT or SculpFun have ads?

Neither VoidMicroBT nor SculpFun shows ads.

### Which is updated more often, VoidMicroBT or SculpFun?

VoidMicroBT ships an update every 3 months, and SculpFun every 6 weeks. Most recently, VoidMicroBT was updated on September 24, 2026 and SculpFun on September 24, 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.*