# Vellum vs Houm

The clearest difference is in-app purchases: Houm at none against Vellum's 1. Houm also leads on iOS requirement (16.4 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Vellum sells 1 one-off in-app purchase. Houm asks for nothing beyond the download.

Vellum ships an update weekly, Houm every 6 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Vellum | Houm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/houm/id6800574990/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | — | Free |
| Size | 44 MB | 70 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [四扬 叶](https://appshunter.io/developer/6797699915) | [Tehseen Hussain](https://appshunter.io/developer/6800574992) |

## What reviewers say

### Vellum

[App page](https://appshunter.io/ios/app/vellum-topic-notes-and-ideas/id6799964763)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vellum pro lifetime | $2.99 | one-time |


### Houm

[App page](https://appshunter.io/ios/app/houm/id6800574990)

This app unifies control of your self-hosted services, including smart home devices and media servers. Monitor and manage your homelab infrastructure, from media requests to server status, all from one place.

**Highlights:** Unified smart home control, Media request and tracking, Real-time playback monitoring, Download queue management, Server and container status overview, Direct server integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Vellum free?

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

### Is Houm free?

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

### Do Vellum or Houm have ads?

Neither Vellum nor Houm shows ads.

### Which is updated more often, Vellum or Houm?

Vellum ships an update weekly, and Houm every 6 days. Most recently, Vellum was updated on October 25, 2026 and Houm on October 29, 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.*