# GizmoPack vs HTML Sandbox³

The clearest difference is rating: GizmoPack at 4.6 against HTML Sandbox³'s 4.0. GizmoPack also leads on ratings volume (32 vs 4). HTML Sandbox³'s advantage is in-app purchases (none vs 1) and update cadence (daily vs every 4 days). On price, ads and device support there is nothing between them.

Both are free to download. GizmoPack sells 1 one-off in-app purchase. HTML Sandbox³ asks for nothing beyond the download.

GizmoPack holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: GizmoPack has 32 ratings behind it against 4, so its average is the more settled of the two.

GizmoPack ships an update every 4 days, HTML Sandbox³ daily. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | GizmoPack | HTML Sandbox³ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (32 ratings)](https://appshunter.io/ios/app/gizmopack/id1505218567/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/html-sandbox/id6467677088/reviews) |
| Number of ratings | **32** | 4 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 13 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bouke van der Bijl](https://appshunter.io/developer/1219803271) | [Eric Roembach](https://appshunter.io/developer/1632108694) |

## What reviewers say

### GizmoPack

[App page](https://appshunter.io/ios/app/gizmopack/id1505218567)

Enhance your device's automation capabilities with a wide array of powerful actions. Create custom shortcuts for tasks like managing data, encoding information, and interacting with files. Many features are available for free, with a one-time purchase unlocking the full suite.

**Highlights:** Add/Create Wallet Pass, Encode Hex & Property List, File Information & Manipulation, Fuzzy Find & Data Filtering, Generate & Parse CSV/JSON, Query HTML/XML Documents, Universal Variables

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GizmoPack Pro | $5.99 | one-time |


### HTML Sandbox³

[App page](https://appshunter.io/ios/app/html-sandbox/id6467677088)

Design custom lock and home screens with dynamic shortcuts for weather, battery, calendar, and RSS feeds. Join a large community for themes and support.

**Highlights:** Custom lock screen design, Custom home screen design, Dynamic shortcut integration, Weather shortcuts, Battery status shortcuts, Calendar event shortcuts, RSS feed shortcuts

**In-app purchases:** none


## Frequently asked questions

### Is GizmoPack free?

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

### Is HTML Sandbox³ free?

HTML Sandbox³ is free to download, with no in-app purchases.

### Which has better reviews, GizmoPack or HTML Sandbox³?

GizmoPack is rated higher. GizmoPack averages 4.6 out of 5 from 32 ratings, while HTML Sandbox³ averages 4.0 from 4 ratings.

### Do GizmoPack or HTML Sandbox³ have ads?

Neither GizmoPack nor HTML Sandbox³ shows ads.

### Which is updated more often, GizmoPack or HTML Sandbox³?

GizmoPack ships an update every 4 days, and HTML Sandbox³ daily. Most recently, GizmoPack was updated on October 7, 2026 and HTML Sandbox³ on September 30, 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.*