# BIMKK vs Sketch 3D Modeling

The clearest difference is in-app purchases: Sketch 3D Modeling at none against BIMKK's 7. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BIMKK sells 7 one-off in-app purchases. Sketch 3D Modeling asks for nothing beyond the download.

BIMKK ships an update every 3 weeks, Sketch 3D Modeling every 5 weeks. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BIMKK | Sketch 3D Modeling |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 32 MB | 29 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京乘今科技有限公司](https://appshunter.io/developer/1833418536) | [登鼎 欧](https://appshunter.io/developer/1776613578) |

## What reviewers say

### BIMKK

[App page](https://appshunter.io/ios/app/bimkk/id6477342995)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $19.90 | one-time |
| 5GB Plan | $66.00 | one-time |
| 10GB Plan | $99.00 | one-time |
| Annual Plan | $99.00 | one-time |
| 20GB Plan | $169.00 | one-time |
| 3‑Year Plan | $199.00 | one-time |
| 100GB Plan | $869.00 | one-time |


### Sketch 3D Modeling

[App page](https://appshunter.io/ios/app/sketch-3d-modeling/id6747331851)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BIMKK free?

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

### Is Sketch 3D Modeling free?

Sketch 3D Modeling is free to download, with no in-app purchases.

### Do BIMKK or Sketch 3D Modeling have ads?

Neither BIMKK nor Sketch 3D Modeling shows ads.

### Which is updated more often, BIMKK or Sketch 3D Modeling?

BIMKK ships an update every 3 weeks, and Sketch 3D Modeling every 5 weeks. Most recently, BIMKK was updated on October 7, 2026 and Sketch 3D Modeling 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.*