# Search PubChem vs MolAR Augmented Reality

The clearest difference is update cadence: MolAR Augmented Reality at every 2 months against Search PubChem's every 9 months. MolAR Augmented Reality also leads on iOS requirement (14.4 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Search PubChem against 4.9 for MolAR Augmented Reality. Both are backed by a comparable volume of ratings — 5 and 9 respectively.

Search PubChem ships an update every 9 months, MolAR Augmented Reality every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Search PubChem | MolAR Augmented Reality |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/search-pubchem/id1369742632/reviews)** | [4.9 (9 ratings)](https://appshunter.io/ios/app/molar-augmented-reality/id1559504847/reviews) |
| Number of ratings | 5 | **9** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 9 MB | 179 MB |
| Requires iOS | 26.0 | **14.4** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jae-Seung Lee](https://appshunter.io/developer/1146296876) | [Sukolsak Sakshuwong](https://appshunter.io/developer/385231776) |

## What reviewers say

### Search PubChem

[App page](https://appshunter.io/ios/app/search-pubchem/id1369742632)

Access and manage chemical compound data from the PubChem database. Search for over 111 million compounds, view molecular formulas, weights, and structures, and create and track custom solutions with detailed composition information.

**Highlights:** Search PubChem database, View molecular formula, weight, and structure, Store compound information, Create and manage custom solutions, Track solution composition in grams and moles, Display 3D compound structures, Share solution data via CSV

**In-app purchases:** none


### MolAR Augmented Reality

[App page](https://appshunter.io/ios/app/molar-augmented-reality/id1559504847)

Explore molecules and proteins in augmented reality. Visualize structures from online databases or draw your own. Scan real-world objects to see their molecular composition.

**Highlights:** Augmented reality molecule visualization, Visualize PubChem molecules, Visualize Protein Data Bank proteins, Draw and visualize chemical structures, Scan objects to see molecules

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Search PubChem free?

Search PubChem is free to download, with no in-app purchases.

### Is MolAR Augmented Reality free?

MolAR Augmented Reality is free to download, with no in-app purchases.

### Which has better reviews, Search PubChem or MolAR Augmented Reality?

Search PubChem is rated higher. Search PubChem averages 5.0 out of 5 from 5 ratings, while MolAR Augmented Reality averages 4.9 from 9 ratings.

### Do Search PubChem or MolAR Augmented Reality have ads?

Neither Search PubChem nor MolAR Augmented Reality shows ads.

### Which is updated more often, Search PubChem or MolAR Augmented Reality?

Search PubChem ships an update every 9 months, and MolAR Augmented Reality every 2 months. Most recently, Search PubChem was updated on November 2, 2026 and MolAR Augmented Reality on November 3, 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.*