# Store Switch vs STEP File Viewer

The clearest difference is rating: Store Switch at 4.3 against STEP File Viewer's 3.4. Store Switch also leads on review sentiment (93% vs 63%) and ratings volume (30 vs 7). STEP File Viewer's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Store Switch sells 3 one-off in-app purchases and STEP File Viewer sells 10 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Store Switch holds the better App Store score, 4.3 against 3.4. Both are backed by a comparable volume of ratings — 30 and 7 respectively. Written reviews point the same way: 93% of Store Switch's written reviews are positive against 63% of STEP File Viewer's.

Store Switch ships an update every 10 days, STEP File Viewer fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Store Switch | STEP File Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (30 ratings)](https://appshunter.io/ios/app/store-switch-swap-storefront/id1484115435/reviews)** | [3.4 (7 ratings)](https://appshunter.io/ios/app/step-file-viewer/id6755721056/reviews) |
| Number of ratings | **30** | 7 |
| Positive reviews | **92.9% of reviews** | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 33 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Pearce Media Limited](https://appshunter.io/developer/428120686) | [维 艾](https://appshunter.io/developer/1771300149) |

## What reviewers say

### Store Switch

[App page](https://appshunter.io/ios/app/store-switch-swap-storefront/id1484115435)

This app allows developers to easily view their applications across different regions. It facilitates checking features and ranks globally, bookmarking apps, and creating widgets for quick region changes.

**Highlights:** Switch between store regions, View app ranks globally, Check app features by region, Bookmark apps for quick access, Favorite frequently used regions, Create home screen widgets

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A generous tip | $0.99 | one-time |
| A hefty tip | $2.99 | one-time |
| A huge tip | $4.99 | one-time |


### STEP File Viewer

[App page](https://appshunter.io/ios/app/step-file-viewer/id6755721056)

View and interact with 3D CAD files like STEP and IGES. Inspect internal geometry, measure dimensions, and export models in various formats. Ideal for engineers, designers, and students needing to visualize complex designs without expensive software.

**Highlights:** 3D model viewing with pan, zoom, and rotate, Solid, shaded, and wireframe display modes, Measure dimensions and features, Section planes for internal geometry inspection, Export models to STL, OBJ, glTF, and more, Supports assembly data and PMI annotations

**Features:** Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Flex | $1.99 | per 7 days |
| Pro Light | $4.99 | per month |
| Pro Infinity | $19.99 | per year |
| Export as PNG | $2.99 | one-time |
| Export as OBJ | $3.99 | one-time |
| Export as STL | $3.99 | one-time |
| IGES/STEP Model Import | $3.99 | one-time |
| Cross Section View | $4.99 | one-time |
| Exploded View | $4.99 | one-time |
| Export all formats | $15.99 | one-time |


## Frequently asked questions

### Is Store Switch free?

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

### Is STEP File Viewer free?

STEP File Viewer is free to download, with in-app purchases available.

### Which has better reviews, Store Switch or STEP File Viewer?

Store Switch is rated higher. Store Switch averages 4.3 out of 5 from 30 ratings, while STEP File Viewer averages 3.4 from 7 ratings.

### Do Store Switch or STEP File Viewer have ads?

Neither Store Switch nor STEP File Viewer shows ads.

### Which is updated more often, Store Switch or STEP File Viewer?

Store Switch ships an update every 10 days, and STEP File Viewer fortnightly. Most recently, Store Switch was updated on November 7, 2026 and STEP File Viewer on November 5, 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.*