Store Switch vs STEP File Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Store Switch
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.
- 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
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Store Switch is the best way for developers to view their apps in multiple regions. Easily check for features, ranks and more. - Quickly switch regions to view ranks and features around the world. - Search for your own apps and bookmark them for quick access. - Favourite your most commonly used regions. - Create Home Screen widgets to easily change regions.
STEP File Viewer
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.
- 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
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STEP File Viewer is a lightweight yet powerful tool for viewing .step and .stp files on macOS, iPad, and iPhone. Key Features • View STEP models in 3D with rotate, pan, and zoom controls using perspective projection. • Display 3D models in solid, shaded, or wireframe modes. • Load and view IGES/IGS models. • Supports assembly-level colors and exploded views (requires the model to include assembly data). • Parse and load STEP models as assemblies • Support PMI annotations, dimension details, and model information panels in AP242 models for easier design review. • Measure auto-detected hole features, bounding box dimensions, point-to-point distances, diameter/radius, and angles to verify key dimensions more quickly. • Pin review notes on the model to record issues, jump back to each note’s viewpoint, and export a review report as PDF with screenshots. • Apply axis-aligned section planes (XY, XZ, YZ) to reveal the model’s internal geometry. • Explode model components to inspect the parts clearly in expanded space, with the ability to export selected parts as separate files. • Export 3D models in STL, OBJ, glTF, GLB, or USDZ formats for further use or sharing. • Capture high-quality viewport screenshots for easy sharing. • No ads. No tracking. No data collection. Just a clean, efficient tool built for productivity. The STEP format (ISO 10303) is widely supported by 3D CAD, CAM, CAE, and PLM applications. Recommended For: • Engineers & Designers: Review designs on the shop floor or during client meetings. • Machinists & CNC Operators: Quickly verify part geometry before production. • 3D Printing Enthusiasts: Easily convert professional STEP files to STL for slicing. • Students & Educators: Visualize complex structures without expensive CAD licenses. Pricing & Access • Free: Load and view unlimited STEP models. • Subscription: Unlimited access to all features. A single subscription covers macOS, iPhone, and iPad. • Individual Unlocks: Get exactly what you need with one-time purchases for specific features—no subscription required. • Payment is charged to your App Store account. • Auto-renews unless turned off at least 24 hours before the current period ends. • Manage your subscriptions in the App Store settings. Privacy & Purchase Terms • Privacy Policy: https://apps.h53d.xyz/apps/step-file-viewer/policy.html • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Have questions or need support? Reach out to danjian42@gmail.com.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Store Switch | STEP File Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (30 ratings) — better | 3.4 (7 ratings) |
| Positive reviews | 92.9% of reviews — better | 62.5% of reviews |
| Number of ratings | 30 — better | 7 |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Pearce Media Limited | 维 艾 |
Customer experience
Store Switch
STEP File Viewer
In-app purchases
Store Switch
- A generous tip$0.99
- A hefty tip$2.99
- A huge tip$4.99
STEP File Viewer
- Pro Flex3 Days trial$1.997 Days
- Pro Light$4.991 Month
- Pro Infinity$19.991 Year
- Export as PNG$2.99
- Export as OBJ$3.99
- Export as STL$3.99
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- IGES/STEP Model Import$3.99
- Cross Section View$4.99
- Exploded View$4.99
- Export all formats$15.99
Questions
Is Store Switch free?
Is STEP File Viewer free?
Which has better reviews, Store Switch or STEP File Viewer?
Do Store Switch or STEP File Viewer have ads?
Which is updated more often, Store Switch or STEP File Viewer?
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