# Houzit vs Doup.

The clearest difference is in-app purchases: Houzit at none against Doup.'s 3. Houzit also leads on update cadence (every 4 days vs fortnightly). Doup.'s advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Doup. sells 3 in-app purchases, starting at $2.99 per month. Houzit asks for nothing beyond the download.

Houzit ships an update every 4 days, Doup. fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Houzit | Doup. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/doup/id1621928730/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | **Free** | Freemium |
| Size | 89 MB | 440 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Steve Mercieca](https://appshunter.io/developer/1635328264) | [DOUP UAB](https://appshunter.io/developer/1621928732) |

## What reviewers say

### Houzit

[App page](https://appshunter.io/ios/app/houzit/id1571671050)

Revolutionize your real estate business with tools for lead generation and property management. Earn up to 100% commission and close deals hassle-free. Work on your own terms and manage leads exclusively.

**Highlights:** Tenant lead generation, Landlord property database, Comprehensive onboarding, Work on your own terms, Up to 100% commission, Exclusive lead management, Hassle-free deal closing

**Features:** Vision Pro support

**In-app purchases:** none


### Doup.

[App page](https://appshunter.io/ios/app/doup/id1621928730)

Create and share dynamic digital business cards with individuals and teams. Go beyond basic contact info to include social media, documents, and more. Features include AI-powered scanning, custom QR codes, and secure messaging.

**Highlights:** AI Business Card Scanner, Customizable Digital Cards, QR Code Generator, Lead Capture Mode, NFC Sharing, Secure Messaging

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Doup PRO Subscription Monthly | $2.99 | per month |
| Doup PRO Subscription 6 Months | $12.99 | per 6 months |
| Doup PRO Subscription Yearly | $24.99 | per year |


## Frequently asked questions

### Is Houzit free?

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

### Is Doup. free?

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

### Do Houzit or Doup. have ads?

Neither Houzit nor Doup. shows ads.

### Which is updated more often, Houzit or Doup.?

Houzit ships an update every 4 days, and Doup. fortnightly. Most recently, Houzit was updated on November 3, 2026 and Doup. on November 3, 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.*