STL File Viewer Pro

Andeesh Mehdi Syed · Developer Tools

4.5 79 ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Andeesh Mehdi Syed.

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Chart standing · US

Top Grossing Developer Tools
#56
Best #21 ▲ 7
Top Free Developer Tools
#91
Best #91 ▲ 3

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 14, 2026
Rating ★ 4.53 → 4.48
Sep 25, 2026
Rating ★ 4.52 → 4.53
Sep 22, 2026
Rating ★ 4.51 → 4.52
Sep 19, 2026
Rating ★ 4.53 → 4.51
Sep 18, 2026
Rating ★ 4.52 → 4.53
Sep 8, 2026
Rating ★ 4.51 → 4.52
Sep 7, 2026
Rating ★ 4.52 → 4.51
Sep 6, 2026
Rating ★ 4.52 → 4.51
Sep 6, 2026
Rating ★ 4.51 → 4.52
Sep 4, 2026
Rating ★ 4.51 → 4.52
Aug 28, 2026
Rating ★ 4.5 → 4.51
Aug 26, 2026
Rating ★ 4.45 → 4.5

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Average rating history over the observed period. 4.40 4.45 4.50 4.55 Aug 23 Sep 5 Sep 19 Oct 2 Oct 15

Average rating · ★ 4.48 now · 12 changes on record

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 85% 67
4★ 1% 1
3★ 3% 2
2★ 0% 0
1★ 11% 9

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Weekly $1.99/ week · 3-day free trial
Monthly $3.99/ month · 3-day free trial
Ad Free for 1 Year $24.99/ year · 3-day free trial

Screenshots

Keywords this app targets

Search terms AppTracker associates with this app — estimates, not search volume. ❝ = in the app's title; a highlighted number is its current position for that term.

Similar apps

Competitors and close alternatives, as estimated by AppTracker.

About

View, Rotate & Inspect Your 3D STL Files with Ease! Open any STL file in seconds — no sign-up, no clutter, just your 3D model ready to explore. STL File Viewer lets you load, rotate, zoom, and inspect 3D STL files directly on your iPhone or iPad. Built for speed, it handles everything from small parts to complex models smoothly. Whether you're reviewing jewelry CAD files before production, checking 3D print files for errors, or inspecting engineering designs on the go — this is the fastest way to view STL files on iOS. WHAT YOU GET: Instant file loading — open STL files from Files, email, AirDrop, or any app Full 360° control — rotate, zoom, and pan with intuitive touch gestures Measure STL file distance between 2 points Estimate STL File Weight in different materials Sharp detail rendering Light & dark mode — comfortable viewing anywhere Lightweight & fast — no bloat, no lag BUILT FOR: - 3D printing enthusiasts previewing files before printing - Jewelry designers reviewing CAD models - Engineers and architects inspecting parts on the go - Students and hobbyists exploring 3D models No account required. Just open and view using our simple STL Viewer App. Download now and see your CAD files the way they're meant to be seen. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 6

NEW: Support for LARGE STL files (100MB+) NEW: Measure weight, volume and distance of an STL file NEW: Auto rotate, grid design, lighting intensity control ADDED: More material options to visualize the file in different textures

Details

ReleasedMar 2025
UpdatedJul 2026
Version6
Size17 MB
RequiresiOS 16.6 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories Developer ToolsGraphics & Design
Bundle IDcom.stlviewer.pro