---
title: "STL Simple Viewer - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "STL Simple Viewer is a great app to quickly view 3D STL files.  Features: - Supports both ASCII and Binary STL files. - Load an STL from a ZIP file. - Graphic operations for Rotating, panning, zooming"
---

# STL Simple Viewer — United States
> Quickly view 3D STL CAD models

![STL Simple Viewer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/cf/68/b8/cf68b884-dc79-63f3-ecff-3421e4e1559e/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/400x400bb.png)

**Developer:** [Victor Bovio](https://apptail.io/developer/victor-bovio-LwJ) (United States)
**Category:** Productivity
**Rating:** 4.3/5 (836 ratings)
**Price:** Free
**Bundle ID:** com.boviosoft.STLViewiOS
**Store:** Apple App Store
**Country:** United States
**Version:** 2.2 (released 2026-10-05)
**Original Release:** 2020-01-11

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1493598400)
**AppTail Page:** [https://apptail.io/app/stl-simple-viewer-ZYt/united-states](https://apptail.io/app/stl-simple-viewer-ZYt/united-states)

## STL Simple Viewer Description
STL Simple Viewer is a great app to quickly view 3D STL files.

Features:
- Supports both ASCII and Binary STL files.
- Load an STL from a ZIP file.
- Graphic operations for Rotating, panning, zooming.
- View your model in Orthogonal or Perspective mode.
- Obtain info on the model: triangle count, bounding box, area, volume.
- Set up rendering options: faces, edges, points, transparency.
- Render using a clipping plane (useful for viewing interiors).

Please contact us for support or questions:
support@boviosoft.com

## STL Simple Viewer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/8e/8c/80/8e8c8073-e35d-7650-6340-1a2ee7662bb1/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/ee/05/1a/ee051a5e-dbe5-1045-59e6-e433754494bb/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/9e/19/f1/9e19f1ba-6b3e-cf40-d5f4-624369c1833c/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/29/6e/17/296e17e3-fcf6-8c61-1b26-39e7063baf5f/pr_source.png/2688x1242.png)

## STL Simple Viewer Rating Breakdown in United States
- 5 stars: 616 (74%)
- 4 stars: 54 (6%)
- 3 stars: 39 (5%)
- 2 stars: 28 (3%)
- 1 stars: 99 (12%)

## STL Simple Viewer Reviews in United States

### *---- "Crashes Too Much"
This app has been basically useless as it keeps crashing trying to load files that load anywhere else just fine. The ads work though.
-- dippityjay, 2025-05-27

### **--- "Buggy and crashes a lot"
Not recommended. It has ads, is buggy, and crashes often
-- CheeseEater, 2025-05-21

### ***** "Great"
The app does exactly what’s says it will! Opens stl files allows manipulation 360 degree viewing along with capabilities to zoom in and out with precise clarity! 

Great and functional just the way I had hoped!
-- Sandman382, 2025-02-27

### *---- "Too many ads"
Unusable with the amount of ads
-- r0ch3!, 2025-02-04

### ***** "Awesome STL Viewing App!!!!"
Working great with every single STL file I’ve thrown at it lately and it’s just worked!!! Lets me preview some files on my iPhone before I try to print them!!!
-- zrevai, 2025-02-03

### *---- "Ads ads ads, too many ads"
Way too many ads, no way to stop them, you can’t purchase a version without ads. You get shown a 15-30 second unskipable ad every time you open a file. It’s so frequent and annoying you might as well not even use the app
-- AlphaBlank, 2024-11-12

### ***** "my review"
i love it it is so easy to use and understand
-- Mr thanos guy, 2024-10-30

### *---- "ADDS ARE HORRIBLE"
If you dont mind adds popping up that take up the entire screen for every 2nd file you open then by all means , use this app. And god forbid if your iPad is sideways because that hides the “x” and you cant close the add until you turn the iPad.
-- JbwefbhjkerbfjvnsaTW, 2024-09-01

### *---- "Ad every time!"
Can't change a single setting without setting off ads. Every single time even if you're trying to quickly compare setting changes. Don't bother with this app. There's several more out there.
-- Yobrazdnikolo, 2024-05-24

### *---- "Forced ads makes this useable."
I get it, but 30 second+ forced ads. No thanks… There are better options.
-- Jesterdev, 2024-04-24

[View all STL Simple Viewer reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## STL Simple Viewer In-App Purchases
| Item | Price |
|------|-------|
| Remove Ads | $2.99 |
| Export to OBJ, DAE, DXF | $2.99 |


## STL Simple Viewer Discovered Keywords
- 3d model viewer
- stl files
- dxf viewer
- step file viewer
- step file
- obj 3d model viewer
- dae
- 3d viewer
- zipshare
- cad assistant

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## STL Simple Viewer Available In
- [United States](https://apptail.io/app/stl-simple-viewer-ZYt/united-states)
- [India](https://apptail.io/app/stl-simple-viewer-ZYt/india)
- [Germany](https://apptail.io/app/stl-simple-viewer-ZYt/germany)
- [Russia](https://apptail.io/app/stl-simple-viewer-ZYt/russia)
- [Brazil](https://apptail.io/app/stl-simple-viewer-ZYt/brazil)
- [United Kingdom](https://apptail.io/app/stl-simple-viewer-ZYt/united-kingdom)
- [France](https://apptail.io/app/stl-simple-viewer-ZYt/france)
- [China](https://apptail.io/app/stl-simple-viewer-ZYt/china)
- [Pakistan](https://apptail.io/app/stl-simple-viewer-ZYt/pakistan)
- [Mexico](https://apptail.io/app/stl-simple-viewer-ZYt/mexico)
- [Spain](https://apptail.io/app/stl-simple-viewer-ZYt/spain)
- [Canada](https://apptail.io/app/stl-simple-viewer-ZYt/canada)
- [Italy](https://apptail.io/app/stl-simple-viewer-ZYt/italy)
- [Australia](https://apptail.io/app/stl-simple-viewer-ZYt/australia)
- [Türkiye](https://apptail.io/app/stl-simple-viewer-ZYt/turkey)
- [Japan](https://apptail.io/app/stl-simple-viewer-ZYt/japan)
- [Vietnam](https://apptail.io/app/stl-simple-viewer-ZYt/vietnam)
- [Ukraine](https://apptail.io/app/stl-simple-viewer-ZYt/ukraine)
- [Thailand](https://apptail.io/app/stl-simple-viewer-ZYt/thailand)
- [Colombia](https://apptail.io/app/stl-simple-viewer-ZYt/colombia)
- [Argentina](https://apptail.io/app/stl-simple-viewer-ZYt/argentina)
- [Taiwan](https://apptail.io/app/stl-simple-viewer-ZYt/taiwan)
- [Netherlands](https://apptail.io/app/stl-simple-viewer-ZYt/netherlands)
- [Hong Kong SAR China](https://apptail.io/app/stl-simple-viewer-ZYt/hong-kong)
- [Switzerland](https://apptail.io/app/stl-simple-viewer-ZYt/switzerland)
- [Israel](https://apptail.io/app/stl-simple-viewer-ZYt/israel)
- [United Arab Emirates](https://apptail.io/app/stl-simple-viewer-ZYt/united-arab-emirates)
- [Egypt](https://apptail.io/app/stl-simple-viewer-ZYt/egypt)
- [Czechia](https://apptail.io/app/stl-simple-viewer-ZYt/czechia)
- [Belgium](https://apptail.io/app/stl-simple-viewer-ZYt/belgium)
- [Indonesia](https://apptail.io/app/stl-simple-viewer-ZYt/indonesia)
- [South Korea](https://apptail.io/app/stl-simple-viewer-ZYt/south-korea)
- [Portugal](https://apptail.io/app/stl-simple-viewer-ZYt/portugal)
- [Poland](https://apptail.io/app/stl-simple-viewer-ZYt/poland)
- [Chile](https://apptail.io/app/stl-simple-viewer-ZYt/chile)
- [Greece](https://apptail.io/app/stl-simple-viewer-ZYt/greece)
- [South Africa](https://apptail.io/app/stl-simple-viewer-ZYt/south-africa)
- [Hungary](https://apptail.io/app/stl-simple-viewer-ZYt/hungary)
- [Austria](https://apptail.io/app/stl-simple-viewer-ZYt/austria)
- [Romania](https://apptail.io/app/stl-simple-viewer-ZYt/romania)
- [Singapore](https://apptail.io/app/stl-simple-viewer-ZYt/singapore)
- [Denmark](https://apptail.io/app/stl-simple-viewer-ZYt/denmark)
- [Ecuador](https://apptail.io/app/stl-simple-viewer-ZYt/ecuador)
- [Malaysia](https://apptail.io/app/stl-simple-viewer-ZYt/malaysia)
- [Kazakhstan](https://apptail.io/app/stl-simple-viewer-ZYt/kazakhstan)
- [Slovakia](https://apptail.io/app/stl-simple-viewer-ZYt/slovakia)
- [Bulgaria](https://apptail.io/app/stl-simple-viewer-ZYt/bulgaria)
- [Azerbaijan](https://apptail.io/app/stl-simple-viewer-ZYt/azerbaijan)
- [New Zealand](https://apptail.io/app/stl-simple-viewer-ZYt/new-zealand)
- [Peru](https://apptail.io/app/stl-simple-viewer-ZYt/peru)
- [Philippines](https://apptail.io/app/stl-simple-viewer-ZYt/philippines)
- [Armenia](https://apptail.io/app/stl-simple-viewer-ZYt/armenia)
- [Belarus](https://apptail.io/app/stl-simple-viewer-ZYt/belarus)
- [Dominican Republic](https://apptail.io/app/stl-simple-viewer-ZYt/dominican-republic)
- [Saudi Arabia](https://apptail.io/app/stl-simple-viewer-ZYt/saudi-arabia)
- [Uzbekistan](https://apptail.io/app/stl-simple-viewer-ZYt/uzbekistan)
- [Jordan](https://apptail.io/app/stl-simple-viewer-ZYt/jordan)
- [Sweden](https://apptail.io/app/stl-simple-viewer-ZYt/sweden)
- [Kuwait](https://apptail.io/app/stl-simple-viewer-ZYt/kuwait)
- [Bahrain](https://apptail.io/app/stl-simple-viewer-ZYt/bahrain)
- [Croatia](https://apptail.io/app/stl-simple-viewer-ZYt/croatia)
- [Lebanon](https://apptail.io/app/stl-simple-viewer-ZYt/lebanon)
- [Sri Lanka](https://apptail.io/app/stl-simple-viewer-ZYt/sri-lanka)
- [Lithuania](https://apptail.io/app/stl-simple-viewer-ZYt/lithuania)
- [Malta](https://apptail.io/app/stl-simple-viewer-ZYt/malta)
- [Finland](https://apptail.io/app/stl-simple-viewer-ZYt/finland)
- [Cyprus](https://apptail.io/app/stl-simple-viewer-ZYt/cyprus)
- [Ireland](https://apptail.io/app/stl-simple-viewer-ZYt/ireland)
- [Slovenia](https://apptail.io/app/stl-simple-viewer-ZYt/slovenia)
- [Luxembourg](https://apptail.io/app/stl-simple-viewer-ZYt/luxembourg)
- [Latvia](https://apptail.io/app/stl-simple-viewer-ZYt/latvia)
- [North Macedonia](https://apptail.io/app/stl-simple-viewer-ZYt/north-macedonia)
- [Estonia](https://apptail.io/app/stl-simple-viewer-ZYt/estonia)
- [Norway](https://apptail.io/app/stl-simple-viewer-ZYt/norway)
- [Uruguay](https://apptail.io/app/stl-simple-viewer-ZYt/uruguay)
- [Qatar](https://apptail.io/app/stl-simple-viewer-ZYt/qatar)
- [Venezuela](https://apptail.io/app/stl-simple-viewer-ZYt/venezuela)
- [Kenya](https://apptail.io/app/stl-simple-viewer-ZYt/kenya)
- [Honduras](https://apptail.io/app/stl-simple-viewer-ZYt/honduras)
- [Panama](https://apptail.io/app/stl-simple-viewer-ZYt/panama)
- [Oman](https://apptail.io/app/stl-simple-viewer-ZYt/oman)
- [Algeria](https://apptail.io/app/stl-simple-viewer-ZYt/algeria)
- [Paraguay](https://apptail.io/app/stl-simple-viewer-ZYt/paraguay)
- [Cayman Islands](https://apptail.io/app/stl-simple-viewer-ZYt/cayman-islands)
- [Madagascar](https://apptail.io/app/stl-simple-viewer-ZYt/madagascar)
- [Mali](https://apptail.io/app/stl-simple-viewer-ZYt/mali)
- [Mauritius](https://apptail.io/app/stl-simple-viewer-ZYt/mauritius)
- [Jamaica](https://apptail.io/app/stl-simple-viewer-ZYt/jamaica)
- [Namibia](https://apptail.io/app/stl-simple-viewer-ZYt/namibia)
- [Nigeria](https://apptail.io/app/stl-simple-viewer-ZYt/nigeria)
- [Iceland](https://apptail.io/app/stl-simple-viewer-ZYt/iceland)
- [Nepal](https://apptail.io/app/stl-simple-viewer-ZYt/nepal)
- [Guyana](https://apptail.io/app/stl-simple-viewer-ZYt/guyana)
- [Ghana](https://apptail.io/app/stl-simple-viewer-ZYt/ghana)
- [Grenada](https://apptail.io/app/stl-simple-viewer-ZYt/grenada)
- [Barbados](https://apptail.io/app/stl-simple-viewer-ZYt/barbados)
- [Senegal](https://apptail.io/app/stl-simple-viewer-ZYt/senegal)
- [Suriname](https://apptail.io/app/stl-simple-viewer-ZYt/suriname)
- [Belize](https://apptail.io/app/stl-simple-viewer-ZYt/belize)
- [Tunisia](https://apptail.io/app/stl-simple-viewer-ZYt/tunisia)
- [Botswana](https://apptail.io/app/stl-simple-viewer-ZYt/botswana)
- [Brunei](https://apptail.io/app/stl-simple-viewer-ZYt/brunei)
- [Bermuda](https://apptail.io/app/stl-simple-viewer-ZYt/bermuda)
- [Uganda](https://apptail.io/app/stl-simple-viewer-ZYt/uganda)
- [Angola](https://apptail.io/app/stl-simple-viewer-ZYt/angola)

---

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