# Number Brain vs Draw Weapon Ideas & Tutorials

The clearest difference is update cadence: Number Brain at every 4 weeks against Draw Weapon Ideas & Tutorials's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Number Brain sells 1 one-off in-app purchase and Draw Weapon Ideas & Tutorials sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Number Brain ships an update every 4 weeks, Draw Weapon Ideas & Tutorials every 2 months. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Number Brain | Draw Weapon Ideas & Tutorials |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/draw-weapon-ideas-and-tutorials/id1608291757/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 53 MB | 106 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Gerard Grundy](https://appshunter.io/developer/714855075) | [Riafy Technologies Pvt. Ltd.](https://appshunter.io/developer/918478397) |

## What reviewers say

### Number Brain

[App page](https://appshunter.io/ios/app/number-brain/id1196440935)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Draw Weapon Ideas & Tutorials

[App page](https://appshunter.io/ios/app/draw-weapon-ideas-and-tutorials/id1608291757)

Learn to draw a wide variety of weapons with step-by-step video tutorials. Master fundamentals like proportion, shading, and perspective for fantasy, sci-fi, and historical designs. Perfect for artists of all levels looking to enhance their creative skills.

**Highlights:** Step-by-step video tutorials, Master weapon design fundamentals, Comprehensive tutorial library, Beginner and advanced techniques, Regular content updates, HD video quality

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weapons monthly | $6.99 | per month |
| weapons half yearly | $19.99 | per 6 months |
| weapons discounted | $19.99 | per 6 months |


## Frequently asked questions

### Is Number Brain free?

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

### Is Draw Weapon Ideas & Tutorials free?

Draw Weapon Ideas & Tutorials is free to download, with in-app purchases available.

### Do Number Brain or Draw Weapon Ideas & Tutorials have ads?

Neither Number Brain nor Draw Weapon Ideas & Tutorials shows ads.

### Which is updated more often, Number Brain or Draw Weapon Ideas & Tutorials?

Number Brain ships an update every 4 weeks, and Draw Weapon Ideas & Tutorials every 2 months. Most recently, Number Brain was updated on October 11, 2026 and Draw Weapon Ideas & Tutorials on October 6, 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.*