# IR Books vs Project Lab VR

The clearest difference is rating: IR Books at 3.2 against Project Lab VR's 2.2. IR Books also leads on review sentiment (55% vs 19%). On price, ratings volume, update cadence 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.

IR Books holds the better App Store score, 3.2 against 2.2. Both are backed by a comparable volume of ratings — 21 and 50 respectively. Written reviews point the same way: 55% of IR Books's written reviews are positive against 19% of Project Lab VR's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | IR Books | Project Lab VR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (21 ratings)](https://appshunter.io/ios/app/ir-books/id1484973704/reviews)** | [2.2 (50 ratings)](https://appshunter.io/ios/app/project-lab-vr/id1579787446/reviews) |
| Number of ratings | 21 | **50** |
| Positive reviews | **54.5% of reviews** | 19.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 150 MB | 2.0 GB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Library Ideas, LLC](https://appshunter.io/developer/485015788) | [Abacus](https://appshunter.io/developer/1486425022) |

## What reviewers say

### IR Books

[App page](https://appshunter.io/ios/app/ir-books/id1484973704)

This app combines traditional books with virtual and augmented reality to create an immersive learning experience for young readers. Explore topics like space, animals, and geography through interactive content. Designed for K-7 students, it offers a new way to engage with educational material.

**Highlights:** Virtual Reality integration, Augmented Reality integration, Interactive learning experiences, Educational content for K-7, Topics include space, animals, geography, Combines physical books with digital content

**In-app purchases:** none


### Project Lab VR

[App page](https://appshunter.io/ios/app/project-lab-vr/id1579787446)

Explore interactive science lessons and activities in virtual reality. Learn about volcanoes, dinosaurs, the solar system, and human anatomy through immersive experiences with step-by-step instructions.

**Highlights:** Interactive science activities, Step-by-step instructions, Virtual reality immersion, Science lessons, Volcanoes, dinosaurs, solar system, anatomy modules

**In-app purchases:** none


## Frequently asked questions

### Is IR Books free?

IR Books is free to download, with no in-app purchases.

### Is Project Lab VR free?

Project Lab VR is free to download, with no in-app purchases.

### Which has better reviews, IR Books or Project Lab VR?

IR Books is rated higher. IR Books averages 3.2 out of 5 from 21 ratings, while Project Lab VR averages 2.2 from 50 ratings.

### Do IR Books or Project Lab VR have ads?

Neither IR Books nor Project Lab VR shows ads.

### Which is updated more often, IR Books or Project Lab VR?

IR Books ships an update monthly, and Project Lab VR monthly. Most recently, IR Books was updated on October 24, 2026 and Project Lab VR on October 20, 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.*