# 3D Engineering Animations — 3D Animated Machines on the go

> Interactive 3D engineering models with animations and downloadable content. (iPhone/iPad app by Vaibhav Kokare.)

- Source: https://appshunter.io/ios/app/3d-engineering-animations/id1329690801 (this page in markdown: same URL + `.md`)
- Developer: [Vaibhav Kokare](https://appshunter.io/developer/1326490861)
- Category: Education, Reference
- Price: Free
- Rating: 3.92/5 from 38 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 162 MB
- Languages: English
- Released: 2018-09-15
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/3d-engineering-animations/id1329690801/reviews.md

## What is 3D Engineering Animations?

"3D Engineering Animations" provides information, visualization and animations on 3D models, which can be downloaded within the app. A 3D interactive model helps to visualize working mechanisms from all sides. Models can be rotated, enlarged and panned. 

Features:
1. Enable/disable 3D parts to see the parts which exactly you want to view.
2. Information of each 3D models' parts and other mechanism available through Animation Dictation and Search Engine.
3. Download 3D Models from Online Library and visualize them anytime. Some of the 3D Models in the Online Library:
   a) V6 Engine (Automobile)
   b) Arduino (Electronics)
   c) Planetary Gearbox (Automobile)
   d) Wind Turbine (Energy)
   e) Car Suspension (Automobile)
   f) Car Steering (Automobile)
   g) Gear Transmission (Automobile)
   h) Pneumatic Gripper (Hydraulics)
   i) Stop Valve (Hydraulics)
   j) Radial Engine (Aeronautics)
   k) Watt Governor (Mechanical)
   l) Differential System (Automobile)
   m) Clutch Pad (Automobile)
   n) Airbus (Visualization)
   o) Planetary Gearbox (Automobile)
   p) Lathe (Industrial), etc. (More content added every month)
4. "Animations + Dictation of information related to the model" of 3D Models.
5. Rotation, Pan and Scale Sensitivity of the 3d model can be controlled.
6. Eagle's Eye Mode: Can see through the objects for skeletal view of an object.

Usage and Navigation:
1. Rotate the scene by dragging your finger over the model.
2. Zoom the model in and out by pinching with your fingers.
3. Pan the model by swiping two fingers over the model.
4. Toggle check/uncheck the part to enable/disable them.
5. Reset the camera to get the initial view of the model.
6. Internet Connection is mandatory to download models. Downloaded models can be viewed in Offline Mode.

Note: App is supported in 6 Languages(+ dictation):
1. English
2. Spanish
3. Russian
4. German
5. Portuguese
6. Japanese

Note: A 3D Model size ranges from 2-5 MB. Otherwise, internet connection is required for TTS information which hardly takes 1 KB per session. So, only downloading models use up little data; visualizing pre-downloaded models take negligible data, if internet connected.

This is a must have app for students who are interested in learning/visualizing different structures in 3D animations.

## Key features

- Interactive 3D model visualization
- Downloadable models from online library
- Part enabling/disabling for detailed views
- Animation and dictation of model information
- Eagle's Eye mode for skeletal views
- Multi-language support

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/3d-engineering-animations/id1329690801/reviews.md

### 3/5 — Cannot build

*2022-06-16, version 3.0*

I love the game and all but you can’t build and I kind of we need to build stuff and if we can’t build stuff with those material how are you gonna figure out what we mean

### 5/5 — More 3D models

*2020-11-09, version 3.0*

Thanks .It's really good app .but i need more 3D models,How can I have more?

### 3/5 — I am deleting

*2020-10-27, version 3.0*

No adds so far but all you do is touch it and it shows you what that piece is and how do you continue on different 3Ds

### 3/5 — Great app but hard to use on iPhone10

*2020-01-10, version 2.0*

The format just doesn’t really fit on the screen it’s very disproportionate and it’s cut out at the top of the screen a bit where the speaker is. But the this app was amazing when I had an android

### 1/5 — Ads despite paying for no ads

*2019-12-09, version 2.0*

Waiting for the update that will fix the problem. Will upgrade rating then.

### 4/5 — Love this app! Only one problem

*2019-06-08, version 2.0*

This app is amazing,  however, I really want to get rid of the ads. I have tried about everything, remove ads button, etc, I dont seem to be able to get to the purchase area.. can you assist? I’m running an iPad Pro gen 3.. many thanks!

**Developer response:** Sorry for late reply. I will update the app. This is problem with everyone. Its app problem which will be sorted in next update.

### 5/5 — Best app

*2019-02-01, version 2.0*

Loving it and waiting for new updates

### 5/5 — Great educational app.

*2019-01-03, version 1.3*

I love this map.

## Frequently asked questions about 3D Engineering Animations

### What is 3D Engineering Animations?

3D Engineering Animations is an educational app that provides interactive 3D models and animations of various engineering mechanisms. Users can download models, rotate, zoom, and pan them to understand their working principles.

### What kind of 3D models are available in 3D Engineering Animations?

The app features a variety of models including V6 Engines, Arduino, Planetary Gearboxes, Wind Turbines, Car Suspensions, and more. New content is added monthly to the online library.

### Can I use 3D Engineering Animations offline?

Yes, once you download a 3D model, you can view and interact with it in offline mode. An internet connection is only required for downloading models and for TTS information.

### How does 3D Engineering Animations help with learning?

The app aids learning by providing detailed 3D visualizations, interactive animations, and dictation of information for each model. Users can isolate parts, see skeletal views, and explore mechanisms from all angles.

### What languages does 3D Engineering Animations support?

3D Engineering Animations supports six languages: English, Spanish, Russian, German, Portuguese, and Japanese. It also includes dictation for the information related to the models.

### What is the age rating for 3D Engineering Animations?

The app has an age rating of 4+, making it suitable for a wide range of users, including students and enthusiasts interested in engineering.

### How often is 3D Engineering Animations updated?

The app was last updated on April 13, 2020, to version 3.0. New 3D models are added every month to the online library.

### Does 3D Engineering Animations have ads?

The provided data does not specify if 3D Engineering Animations contains advertisements. However, it is listed as free with no mention of in-app purchases.

## Version history (last 1 release)

### 3.0 — 2020-04-13

- New UI
- New 3D Models added
- In App Purchase bug fixed

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## More apps by Vaibhav Kokare

- [3D Engine Auto +](https://appshunter.io/ios/app/3d-engine-auto-plus/id1326490862)
- [3D Anatomy +](https://appshunter.io/ios/app/3d-anatomy-plus/id1329661792)
- [3D Cell +](https://appshunter.io/ios/app/3d-cell-plus/id1329687737)
- [3D Biology +](https://appshunter.io/ios/app/3d-biology-plus/id1508340391)

All apps by Vaibhav Kokare: https://appshunter.io/developer/1326490861

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*