# JMARS AR Viewer vs Graph Linear Equations 2 Vars

JMARS AR Viewer and Graph Linear Equations 2 Vars are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | JMARS AR Viewer | Graph Linear Equations 2 Vars |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jmars-ar-viewer/id1501733717/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 272 MB | 32 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robert Likamwa](https://appshunter.io/developer/1436236590) | [Science Education Institute](https://appshunter.io/developer/1439710468) |

## What reviewers say

### JMARS AR Viewer

[App page](https://appshunter.io/ios/app/jmars-ar-viewer/id1501733717)

Explore planetary surfaces in augmented reality using immersive 3D terrain models. Access datasets for celestial bodies like the Moon, Mars, and Earth. Prepare custom scenes in the desktop version for an enhanced AR experience.

**Highlights:** Augmented Reality exploration, 3D terrain visualization, Access to planetary datasets, Custom scene preparation, Moon, Mars, Earth data

**Features:** macOS Compatibility

**In-app purchases:** none


### Graph Linear Equations 2 Vars

[App page](https://appshunter.io/ios/app/graph-linear-equations-2-vars/id6504436999)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JMARS AR Viewer free?

JMARS AR Viewer is free to download, with no in-app purchases.

### Is Graph Linear Equations 2 Vars free?

Graph Linear Equations 2 Vars is free to download, with no in-app purchases.

### Do JMARS AR Viewer or Graph Linear Equations 2 Vars have ads?

Neither JMARS AR Viewer nor Graph Linear Equations 2 Vars shows ads.

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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.*