# Hook Caption vs Video Background Change&Eraser

The clearest difference is price: Video Background Change&Eraser at Free against Hook Caption's $0.99. Video Background Change&Eraser also leads on update cadence (every 4 days vs fortnightly). Hook Caption's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

Video Background Change&Eraser is free to download; Hook Caption costs $0.99 up front. Video Background Change&Eraser sells 3 in-app purchases, starting at $2.99 per 7 days. Hook Caption asks for nothing beyond the download.

Hook Caption ships an update fortnightly, Video Background Change&Eraser every 4 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Hook Caption | Video Background Change&Eraser |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/video-background-change-and-eraser/id6807886872/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 17 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Robert Corbin](https://appshunter.io/developer/1890247992) | [Shenzhen Mengmi Technology Co., Ltd.](https://appshunter.io/developer/1886597147) |

## What reviewers say

### Hook Caption

[App page](https://appshunter.io/ios/app/hook-caption/id6769058003)

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

**In-app purchases:** none


### Video Background Change&Eraser

[App page](https://appshunter.io/ios/app/video-background-change-and-eraser/id6807886872)

Effortlessly remove video backgrounds without a green screen. Create transparent clips or replace backgrounds with custom images and scenes. Ideal for social media content, vlogs, and product videos.

**Highlights:** Automatic background removal, Transparent video export, Replace backgrounds, Composite into custom backdrops, On-device processing, No green screen required

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Yearly Subscription | $7.99 | per year |
| Permanent | $19.99 | one-time |


## Frequently asked questions

### Is Hook Caption free?

Hook Caption costs $0.99, with no in-app purchases.

### Is Video Background Change&Eraser free?

Video Background Change&Eraser is free to download, with in-app purchases available.

### Do Hook Caption or Video Background Change&Eraser have ads?

Neither Hook Caption nor Video Background Change&Eraser shows ads.

### Which is updated more often, Hook Caption or Video Background Change&Eraser?

Hook Caption ships an update fortnightly, and Video Background Change&Eraser every 4 days. Most recently, Hook Caption was updated on October 24, 2026 and Video Background Change&Eraser on October 22, 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.*