# OpenDesignAI vs Regex Playground

The clearest difference is in-app purchases: Regex Playground at none against OpenDesignAI's 3. OpenDesignAI's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. OpenDesignAI sells 3 in-app purchases, starting at $12.99 per month. Regex Playground asks for nothing beyond the download.

## The numbers

| Metric | OpenDesignAI | Regex Playground |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/opendesignai/id6758026545/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Freemium | — |
| Size | 229 MB | 2 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Ryan Joshua Fermoselle](https://appshunter.io/developer/879904673) | [Nirav Parmar](https://appshunter.io/developer/1596410760) |

## What reviewers say

### OpenDesignAI

[App page](https://appshunter.io/ios/app/opendesignai/id6758026545)

This app is a comprehensive creative studio for mobile devices, integrating tools for 3D design, circuit layout, sketching, and media editing. It allows users to move from idea to finished project quickly, with features for capturing real-world objects and exporting in various formats.

**Highlights:** 3D modeling and sculpting, Circuit schematic and PCB layout, Floor plan and architecture design, Sketching and painting with Apple Pencil, 3D printing and animation preparation, LiDAR scanning and photogrammetry, Audio and video editing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenDesignMonthly | $12.99 | per month |
| AnnualSubscriptionOpenDesign | $145.99 | per year |
| OpenToken | $9.99 | one-time |


### Regex Playground

[App page](https://appshunter.io/ios/app/regex-playground/id6765586092)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenDesignAI free?

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

### Is Regex Playground free?

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

### Do OpenDesignAI or Regex Playground have ads?

Neither OpenDesignAI nor Regex Playground shows ads.

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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.*