# Addition Concentrated vs Graphing Calculator AR

The clearest difference is price: Graphing Calculator AR at Free against Addition Concentrated's $0.99. Graphing Calculator AR also leads on ratings volume (41 vs 2) and update cadence (every 9 months vs every 25 months). Addition Concentrated's advantage is rating (5.0 vs 4.1) and review sentiment (100% vs 70%). On ads, in-app purchases and device support there is nothing between them.

Graphing Calculator AR is free to download; Addition Concentrated costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Addition Concentrated holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Graphing Calculator AR has 41 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Addition Concentrated's written reviews are positive against 70% of Graphing Calculator AR's.

Addition Concentrated ships an update every 25 months, Graphing Calculator AR every 9 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Addition Concentrated | Graphing Calculator AR |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/addition-concentrated/id548958374/reviews)** | [4.1 (41 ratings)](https://appshunter.io/ios/app/graphing-calculator-ar/id1135478998/reviews) |
| Number of ratings | 2 | **41** |
| Positive reviews | **100.0% of reviews** | 70.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 9 months** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 53 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Catherine Vitti](https://appshunter.io/developer/548958377) | [Ron Avitzur](https://appshunter.io/developer/432595859) |

## What reviewers say

### Addition Concentrated

[App page](https://appshunter.io/ios/app/addition-concentrated/id548958374)

Practice addition with single to five-digit numbers using two distinct methods. Offers visual customization options for accessibility and large display for classroom use.

**Highlights:** Addition practice, Single to five-digit numerals, Column-by-column method, Multiple choice mode, Customizable background colors, Large numeral display

**Features:** macOS Compatibility

**In-app purchases:** none


### Graphing Calculator AR

[App page](https://appshunter.io/ios/app/graphing-calculator-ar/id1135478998)

Visualize algebra and calculus with interactive 2D and 3D graphs in augmented reality. Explore complex mathematical functions, equations, and plots across various coordinate systems. Solve problems numerically, graphically, or symbolically.

**Highlights:** Interactive 2D and 3D graphing, Augmented reality visualization, Support for various coordinate systems, Numerical, graphical, and symbolic equation solving, Plotting of functions, relations, curves, and surfaces, Vector fields and ODEs

**In-app purchases:** none


## Frequently asked questions

### Is Addition Concentrated free?

Addition Concentrated costs $0.99, with no in-app purchases.

### Is Graphing Calculator AR free?

Graphing Calculator AR is free to download, with no in-app purchases.

### Which has better reviews, Addition Concentrated or Graphing Calculator AR?

Addition Concentrated is rated higher. Addition Concentrated averages 5.0 out of 5 from 2 ratings, while Graphing Calculator AR averages 4.1 from 41 ratings.

### Do Addition Concentrated or Graphing Calculator AR have ads?

Neither Addition Concentrated nor Graphing Calculator AR shows ads.

### Which is updated more often, Addition Concentrated or Graphing Calculator AR?

Addition Concentrated ships an update every 25 months, and Graphing Calculator AR every 9 months. Most recently, Addition Concentrated was updated on November 6, 2026 and Graphing Calculator AR on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*