Comparison

ENGINO kidCAD (3D Viewer) vs STEM Teller

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

Head to head
About

ENGINO kidCAD (3D Viewer)

Explore and interact with 3D models of various vehicles and machines. Rotate, zoom, and explode models to understand their construction and assembly. Access an ever-growing library of designs for educational and creative purposes.

Highlights
  • 3D model viewing
  • Rotate and zoom functionality
  • Explode model feature
  • Extensive model library
  • Continually updated content
  • Educational construction system models
Features
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ENGINO is perhaps the only construction system that originated directly from Education. Originally inspired by teachers for the Design and Technology classroom, it evolved to an award winning product which covers from Structures to Mechanisms, Renewable energy and even Robotics Control. The patented geometry of the ENGINO components allows connectivity to all directions of the 3D space with a simple snap-fit method, making it very easy even for children at the age of Primary Schools to build complex models. The 3D model viewer application has been created to allow easy access to new models developed by the ENGINO team and gradually the users themselves. All ENGINO sets have printed step by step instructions for the main models but many additional models can be created. With the new generation of technology where smart phones and tablets have become a part of every-day life, it is essential to enable the users to see new model ideas on these devices. The model viewer has an extensive library of models, continually updated, from cars to motorbikes, planes, helicopters, trucks, cranes and many more! The user can select which model to view and once this is loaded to the application, then the user can rotate the model to see it from various angles, he can zoom in to observe connecting details and most importantly he can explode the model and see how each part connects to the other one.

About

STEM Teller

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1) Read STEM books: Science, Technology, Engineering, Mathematics, CCSS 2) Comprehension Quiz 3) Diagram 4) Vocabulary

Screenshots

ENGINO kidCAD (3D Viewer)3 screens
STEM Teller3 screens

Verdict

The call

The clearest difference is device support: ENGINO kidCAD (3D Viewer) at 3 against STEM Teller's —. STEM Teller's advantage is iOS requirement (12.0 vs 15.0). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
ENGINO kidCAD (3D Viewer) versus STEM Teller: the parameters behind the verdict, then further details
ParameterENGINO kidCAD (3D Viewer)STEM Teller
PriceFreeFree
Rating2.7 (53 ratings) — better—
Positive reviews17.6% of reviews—
Number of ratings53 — better—
Update frequencyEvery 3 months—
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.012.0 — better
Further details — not scored
Size160 MB255 MB
Age rating4+4+
DeveloperEnginoDIA-HAEBO CO. LTD

In-app purchases

None

ENGINO kidCAD (3D Viewer)

No in-app purchases

None

STEM Teller

No in-app purchases

Questions

Is ENGINO kidCAD (3D Viewer) free?
ENGINO kidCAD (3D Viewer) is free to download, with no in-app purchases.
Is STEM Teller free?
STEM Teller is free to download, with no in-app purchases.

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