# Bluebook Exams vs 3DMD AR

The clearest difference is review sentiment: 3DMD AR at 60% against Bluebook Exams's 13%. 3DMD AR also leads on rating (3.2 vs 1.4) and iOS requirement (12.0 vs 18.0). Bluebook Exams's advantage is ratings volume (1.1K vs 19). On price, update cadence, ads and in-app purchases there is nothing between them.

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

3DMD AR holds the better App Store score, 3.2 against 1.4. That said, the two scores are not equally well evidenced: Bluebook Exams has 1.1K ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 13% of Bluebook Exams's written reviews are positive against 60% of 3DMD AR's.

Bluebook Exams ships an update every 6 weeks, 3DMD AR every 2 months. The most recent releases landed on October 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bluebook Exams | 3DMD AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (1.1K ratings)](https://appshunter.io/ios/app/bluebook-exams/id1645016851/reviews) | **[3.2 (19 ratings)](https://appshunter.io/ios/app/3dmd-ar/id6450119774/reviews)** |
| Number of ratings | **1.1K** | 19 |
| Positive reviews | 13.3% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 9 MB | 255 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPad, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The College Board](https://appshunter.io/developer/361264757) | [Akbar Sultanov](https://appshunter.io/developer/1632007002) |

## What reviewers say

### Bluebook Exams

[App page](https://appshunter.io/ios/app/bluebook-exams/id1645016851)

This application allows students to take standardized tests like the SAT, PSAT, and AP Exams directly on their iPads. It provides a digital platform for completing these crucial academic assessments.

**Highlights:** Take SAT Exams, Take PSAT Exams, Take AP Exams, iPad compatible, Digital testing platform

**In-app purchases:** none

**What reviewers like**

- 🚀 Clean and intuitive UI
- 👍 Useful practice tests
- 🚀 Smooth testing experience
- 💡 Helpful score explanations

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Security and privacy concerns
- 🔋 High device resource usage
- 👎 Unreliable performance

**Reported bugs**

- Login issues
- Freezing during tests
- Incompatibility with some devices
- Unexpected app behavior

**Requested features**

- Dark mode option
- Improved score reporting
- Better mobile optimization
- Expanded practice test library


### 3DMD AR

[App page](https://appshunter.io/ios/app/3dmd-ar/id6450119774)

This app uses augmented reality to bring molecular models to life for educational purposes. Students can interact with physical models and engage in digital learning activities, fostering collaboration and deeper understanding of scientific concepts.

**Highlights:** Augmented reality exploration, Interactive digital learning activities, Enhances physical model interaction, Covers high school biology topics, Screenshot and annotation tools, Digital overlays on physical models

**In-app purchases:** none


## Frequently asked questions

### Is Bluebook Exams free?

Bluebook Exams is free to download, with no in-app purchases.

### Is 3DMD AR free?

3DMD AR is free to download, with no in-app purchases.

### Which has better reviews, Bluebook Exams or 3DMD AR?

3DMD AR is rated higher. Bluebook Exams averages 1.4 out of 5 from 1.1K ratings, while 3DMD AR averages 3.2 from 19 ratings.

### Do Bluebook Exams or 3DMD AR have ads?

Neither Bluebook Exams nor 3DMD AR shows ads.

### Which is updated more often, Bluebook Exams or 3DMD AR?

Bluebook Exams ships an update every 6 weeks, and 3DMD AR every 2 months. Most recently, Bluebook Exams was updated on October 27, 2026 and 3DMD AR on September 29, 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.*