# Electronic Formulator vs Home Design

The clearest difference is ads: Electronic Formulator at none against Home Design's shown. Electronic Formulator also leads on update cadence (every 9 days vs every 4 months). Home Design's advantage is iOS requirement (15.6 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Electronic Formulator sells 1 one-off in-app purchase and Home Design sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Electronic Formulator ships an update every 9 days, Home Design every 4 months. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Electronic Formulator | Home Design |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/home-design-draw-floor-plan/id6465248230/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 129 MB |
| Requires iOS | 26.2 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Historycentral.com](https://appshunter.io/developer/1744330560) | [Muhammad Talha](https://appshunter.io/developer/1688144261) |

## What reviewers say

### Electronic Formulator

[App page](https://appshunter.io/ios/app/electronic-formulator/id675036997)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Electronic Pro | $2.99 | one-time |


### Home Design

[App page](https://appshunter.io/ios/app/home-design-draw-floor-plan/id6465248230)

Design your dream home with this intuitive floor plan app. Create 2D and 3D layouts for interiors and exteriors, visualize your space, and customize every detail before construction.

**Highlights:** 2D and 3D floor plan creation, Interior and exterior design, Custom house drawing, Offline functionality, Room planner tools, Home makeover visualization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Offer | $1.99 | per 7 days |
| Monthly Offer | $4.99 | per month |
| Yearly Offer | $19.99 | per year |


## Frequently asked questions

### Is Electronic Formulator free?

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

### Is Home Design free?

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

### Do Electronic Formulator or Home Design have ads?

Home Design shows ads; Electronic Formulator does not.

### Which is updated more often, Electronic Formulator or Home Design?

Electronic Formulator ships an update every 9 days, and Home Design every 4 months. Most recently, Electronic Formulator was updated on October 29, 2026 and Home Design on October 12, 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.*