Volume and Geometry vs e++ 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Volume and Geometry
Calculate the volume of various geometric shapes quickly and easily. This app provides step-by-step calculation explanations, making it ideal for learning and understanding mathematical concepts.
- Volume calculation for geometric solids
- Clear and intuitive interface
- Step-by-step calculation explanations
- Instant results
- Learning and review tool
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Looking for a quick and easy way to calculate the volume of your geometric solids? VolumePRO is the ideal tool for students, teachers, DIY enthusiasts, and math enthusiasts. With a clear and intuitive interface, instantly obtain the volume of different shapes in seconds. Tired of results given without explanation? With this app, not only do you get the result, but you also see all the steps of the calculation. Perfect for learning, understanding, and reviewing with ease.
e++ 3
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Students can build prisms/cylinders and pyramids/cones with different bases, and verify the validity of 'Euler's formula' by observing the numbers of vertices, edges and faces of each 3-D figure. Students can also form regular polyhedra and find out their respective 'dual polyhedra'. Modern Educational Research Society develops a series of teaching tools and interactive App, to facilitate teachers in implementing scaffolding activities in class, and support students' self-directed learning at home.
Screenshots
Verdict
The clearest difference is in-app purchases: e++ 3 at none against Volume and Geometry's 2. e++ 3 also leads on iOS requirement (9.0 vs 12.0). Volume and Geometry's advantage is device support (3 vs 1). On price and ads 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
Both are free to download. Volume and Geometry sells 2 one-off in-app purchases. e++ 3 asks for nothing beyond the download.
| Parameter | Volume and Geometry | e++ 3 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (178 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 178 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Maxime Haeyaert | Modern Educational Research Society, LTD |
In-app purchases
Volume and Geometry
- Advertising$0.99
- Detailed calculations$0.99
e++ 3
No in-app purchases
Questions
Is Volume and Geometry free?
Is e++ 3 free?
Do Volume and Geometry or e++ 3 have ads?
Other comparisons
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