# Surface Area Calculator + Cost — 3D Geometric: Cube, prism

> 3D geometric surface area calculator with material cost estimation. (iPhone/iPad app by Phan Nhat Đang.)

- Source: https://appshunter.io/ios/app/surface-area-calculator-plus-cost/id1502218219 (this page in markdown: same URL + `.md`)
- Developer: [Phan Nhat Đang](https://appshunter.io/developer/1437390098)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 3.50/5 from 24 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 4 MB
- Languages: British English, Czech, Danish, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese and 10 more
- Released: 2020-03-11
- Data updated: 2026-08-20
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/surface-area-calculator-plus-cost/id1502218219/reviews.md

## What is Surface Area Calculator + Cost?

Our app helps you to calculate the surface area of several common shapes. This tool also provides a cost of materials estimate.

We offer a diverse set of units suitable for almost every country. The results of each calculation are also expressed in many units of different area.

We support you with a variety of different types: 
- Cone
- Cube
- Sphere
- Pyramid 
- Cylinder
- Octahedron
- Rectangular 
- Truncated cone
- Triangular Prism
- Hexagonal Prism
- Triangular Pyramid
- Hemispherical Shape 

SUBSCRIPTION INFORMATION
This subscription package offers users unlimited access to all app features throughout the subscription period.

• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.
• Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Privacy Policy: https://13520178.github.io/SurfaceAreaCalc/policy.html
Terms of Use: https://13520178.github.io/SurfaceAreaCalc/terms.html


We are happy to serve! If you have any requests or suggestions, do not hesitate to contact us.
Email: phannhatd@gmail.com

## Key features

- Surface area calculation for 11 shapes
- Material cost estimation
- Multiple unit support
- Results in various units
- Subscription for unlimited access

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Premium Package | $14.99 | per year |
| Premium monthly package | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ads | $19.99 | one-time |


## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/surface-area-calculator-plus-cost/id1502218219/reviews.md

### 3/5 — Dean

*2025-07-05, version 2.0.0*

Did

### 1/5 — Don’t buy

*2024-05-01*

I had to buy it before I could navigate around the app just to find out it’s not gonna work for me. There’s no menu page. There’s no settings tab and now I have to figure out how to get a refund. I’ll have to go through Apple to get my refund.

### 2/5 — ความเห็น

*2023-09-04, version 1.4.0*

ยังไม่ได้ใช้

### 1/5 — Advertising pusher 🤮

*2022-05-12*

Anything time someone pushes advertising i delete it

### 1/5 — Not mad just disappointed

*2021-05-28*

Not sure if the app dev has a brain tumour or something but why would you lock the only reason someone would download this app and make you pay

### 1/5 — Terrible 👎

*2021-04-06*

I downloaded this app to help me with my homework and it didn’t help me at all. It on let’s you do 3 shapes for free the other ones you have to pay for. I would not recommend downloading this app for help, it is pretty useless

### 5/5 — RJ

*2021-03-03*

Nice

### 1/5 — No good

*2020-06-10*

I tried to use it on my homework and it just gave me weird numbers that weren’t useful to my homework

### 5/5 — 🤗🤗🤗

*2020-04-03*

This helped me on my online courses

## Frequently asked questions about Surface Area Calculator + Cost

### What shapes can Surface Area Calculator + Cost calculate the surface area for?

Surface Area Calculator + Cost supports calculating the surface area for Cone, Cube, Sphere, Pyramid, Cylinder, Octahedron, Rectangular prism, Truncated cone, Triangular Prism, Hexagonal Prism, Triangular Pyramid, and Hemispherical Shape.

### Does Surface Area Calculator + Cost offer a free trial?

The app description mentions that any unused portion of a free trial period, if offered, will be forfeited when a subscription is purchased. Specific details on trial availability are not provided.

### How much does the subscription for Surface Area Calculator + Cost cost?

The subscription plans include a Premium monthly package for $1.99/month and an Annual Premium Package for $14.99/year. Payment is charged to your iTunes Account upon purchase.

### Can I cancel my Surface Area Calculator + Cost subscription?

Yes, subscriptions can be managed by the user, and auto-renewal can be turned off in your Account Settings after purchase. Auto-renewal must be turned off at least 24 hours before the end of the current period.

### What devices is Surface Area Calculator + Cost compatible with?

Surface Area Calculator + Cost is available for iPhone, iPad, and iPod. It has an age rating of 4+.

### How often is Surface Area Calculator + Cost updated?

The app was last updated on January 21, 2024, with version 2.0.0. This indicates relatively recent development activity.

### Does Surface Area Calculator + Cost have ads?

Yes, the app contains advertisements. It is available for free with the option for in-app purchases.

### What is the user rating for Surface Area Calculator + Cost?

Surface Area Calculator + Cost has a rating of 3.4 stars from 21 ratings. This suggests a mixed user reception.

## Version history (last 5 releases)

### 2.1.0 — 2026-08-06

Bug fixes and performance improvements

### 2.0.1 — 2026-04-17

Bug fixes and performance improvements

### 2.0.0 — 2024-01-21

Bug fixes and performance improvements

### 1.4.0 — 2023-07-11

Bug fixes and performance improvements

### 1.3.0 — 2021-07-18

Bug fixes and performance improvements

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All apps by Phan Nhat Đang: https://appshunter.io/developer/1437390098

## Related topics

[surface area calculator](https://appshunter.io/ios/topics/surface-area-calculator) · [pentaton](https://appshunter.io/ios/topics/pentaton)

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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 2026-08-20.*