# STL Viewer vs GoldBook Lite

The clearest difference is price: GoldBook Lite at Free against STL Viewer's $0.99. GoldBook Lite also leads on in-app purchases (none vs 5) and iOS requirement (15.6 vs 17.0). STL Viewer's advantage is update cadence (every 4 weeks vs every 3 months). On review sentiment, ads and device support there is nothing between them.

GoldBook Lite is free to download; STL Viewer costs $0.99 up front. STL Viewer sells 5 in-app purchases, starting at $2.99 per month. GoldBook Lite asks for nothing beyond the download.

STL Viewer ships an update every 4 weeks, GoldBook Lite every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | STL Viewer | GoldBook Lite |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stl-viewer-3d-mesh/id6445801487/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 5 MB | 32 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Felipe Marques de Barros](https://appshunter.io/developer/1459294806) | [Ternate Softwares](https://appshunter.io/developer/1779227500) |

## What reviewers say

### STL Viewer

[App page](https://appshunter.io/ios/app/stl-viewer-3d-mesh/id6445801487)

View, explore, and edit 3D models on your iPhone or iPad. Basic viewing is included with purchase, with optional upgrades for advanced creation, editing, and reporting features. Models are processed locally for privacy.

**Highlights:** Open and view STL files, Rotate, pan, and zoom models, Basic model information inspection, Create and edit 3D models, Measure distances and angles, Export to multiple file formats, Generate local PDF reports

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STL Viewer Pro Mensal | $2.99 | per month |
| STL Viewer Studio Mensal | $5.99 | per month |
| STL Viewer Pro Anual | $22.99 | per year |
| STL Viewer Studio Anual | $49.99 | per year |
| STL Viewer Pro Vitalício | $39.99 | one-time |


### GoldBook Lite

[App page](https://appshunter.io/ios/app/goldbook-lite/id6738123343)

This app simplifies gold jewellery business accounting by securely tracking financial transactions. It offers features to manage inventory, clients, and cash flow, enhancing productivity for businesses.

**Highlights:** Manage Items, Manage Party, Manage IN/Out Transactions, Secure Data Encryption, Fast and Flexible Operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STL Viewer free?

STL Viewer costs $0.99, and also offers in-app purchases.

### Is GoldBook Lite free?

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

### Do STL Viewer or GoldBook Lite have ads?

Neither STL Viewer nor GoldBook Lite shows ads.

### Which is updated more often, STL Viewer or GoldBook Lite?

STL Viewer ships an update every 4 weeks, and GoldBook Lite every 3 months. Most recently, STL Viewer was updated on November 3, 2026 and GoldBook Lite on October 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.*