Comparison

Askoll Lux vs GLTF Viewer · Convert OBJ/STL

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Askoll Lux

Features
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Askoll LUX è l’app per la gestione e la programmazione dell’impianto di illuminazione degli acquari Askoll di nuova generazione. Askoll LUX permette di gestire e programmare dell’impianto di illuminazione degli acquari Askoll di nuova generazione. Dotata di tre modalità: Manuale - Auto - PRO, permette il controllo e la personalizzazione di tutti i canali di colore in modo indipendente. Le numerose configurazioni preimpostate consentono molteplici regolazioni (alba, giorno, tramonto, notte…)

About

GLTF Viewer · Convert OBJ/STL

View and inspect 3D models in glTF and GLB formats with advanced rendering and animation playback. Offers a full inspector for scene graph, materials, and animations. Advanced features like export and AR require an in-app purchase.

Highlights
  • View glTF and GLB 3D models
  • Orbit, pan, and zoom controls
  • Multiple render modes
  • Embedded animation playback
  • Full glTF inspector
  • Export to multiple formats (in-app purchase)
  • AR viewing (in-app purchase)
Features
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GLTF Viewer opens .gltf and .glb 3D model files and gives you a complete, professional inspector for the glTF format. VIEW YOUR MODEL • Orbit, pan and zoom with smooth touch controls • Solid, Wireframe, X-ray and Points render modes • Play back embedded animations: scrub, switch clips, change speed • Toggle grid, auto-rotate, and 3 lighting/environment presets • Works with Draco-compressed geometry and KTX2/Basis-compressed textures inside your glTF/GLB • Handles very large files gracefully: models over 400MB switch to a full data inspector even without a live 3D preview FULL glTF INSPECTOR • Scene graph / node structure • Every mesh, material (PBR values) and texture • Animation clips and accessor/buffer data • Raw glTF JSON viewer • Complete glTF 2.0 validation report with errors, warnings and exact JSON-pointer locations EXPORT, AR AND MEASURE These tools require an in-app purchase: • Export / convert your model to another format: GLB, glTF, OBJ, STL, PLY or USDZ • View your model in AR, right in your own space, with USDZ Quick Look • Tap-to-measure real-world distances on the model • Advanced render modes: Normals, Matcap, UV-checker • Hi-resolution screenshot capture Open a file from the Files app, iCloud Drive, Mail, AirDrop or any app's Share Sheet, or tap "Open File" inside GLTF Viewer. No account, no login required. Privacy Policy: https://rush.tools/privacy Terms of Use: https://rush.tools/terms

Screenshots

Askoll Lux4 screens
GLTF Viewer · Convert OBJ/STL4 screens

Verdict

The call

The clearest difference is in-app purchases: Askoll Lux at none against GLTF Viewer · Convert OBJ/STL's 2. Askoll Lux also leads on iOS requirement (12.0 vs 15.0). GLTF Viewer · Convert OBJ/STL's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GLTF Viewer · Convert OBJ/STL sells 2 in-app purchases, starting at $2.99 per 7 days. Askoll Lux asks for nothing beyond the download.

UpkeepUpdate frequency

Askoll Lux ships an update every 2 weeks, GLTF Viewer · Convert OBJ/STL every 5 days. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Askoll Lux versus GLTF Viewer · Convert OBJ/STL: the parameters behind the verdict, then further details
ParameterAskoll LuxGLTF Viewer · Convert OBJ/STL
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.0 — better15.0
Further details — not scored
Size20 MB26 MB
Age rating4+4+
DeveloperASKOLL UNO SRLRush Tools LLC

In-app purchases

None

Askoll Lux

No in-app purchases

2 purchases

GLTF Viewer · Convert OBJ/STL

Subscriptions2
  • GLTF Viewer Pro$2.997 Days
  • GLTF Viewer Pro$9.991 Year

Questions

Is Askoll Lux free?
Askoll Lux is free to download, with no in-app purchases.
Is GLTF Viewer · Convert OBJ/STL free?
GLTF Viewer · Convert OBJ/STL is free to download, with in-app purchases available.
Do Askoll Lux or GLTF Viewer · Convert OBJ/STL have ads?
Neither Askoll Lux nor GLTF Viewer · Convert OBJ/STL shows ads.
Which is updated more often, Askoll Lux or GLTF Viewer · Convert OBJ/STL?
Askoll Lux ships an update every 2 weeks, and GLTF Viewer · Convert OBJ/STL every 5 days. Most recently, Askoll Lux was updated on October 9, 2026 and GLTF Viewer · Convert OBJ/STL on October 25, 2026.

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