# Mechanical Aptitude Test vs Spatial Quiz

The clearest difference is rating: Mechanical Aptitude Test at 3.3 against Spatial Quiz's 1.0. Mechanical Aptitude Test also leads on ratings volume (38 vs 1). Spatial Quiz's advantage is in-app purchases (none vs 10) and iOS requirement (10.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mechanical Aptitude Test sells 10 in-app purchases, starting at $14.99 per month. Spatial Quiz asks for nothing beyond the download.

Mechanical Aptitude Test holds the better App Store score, 3.3 against 1.0. That said, the two scores are not equally well evidenced: Mechanical Aptitude Test has 38 ratings behind it against 1, so its average is the more settled of the two.

Mechanical Aptitude Test ships an update every 2 months, Spatial Quiz every 3 months. The most recent releases landed on November 14, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Mechanical Aptitude Test | Spatial Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (38 ratings)](https://appshunter.io/ios/app/mechanical-aptitude-test/id6474539557/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/spatial-quiz/id6745091395/reviews) |
| Number of ratings | **38** | 1 |
| Positive reviews | 57.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 9 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ARENA (Apps)](https://appshunter.io/developer/1557668445) | [Francisco,Del Rosario Vargas](https://appshunter.io/developer/1818109958) |

## What reviewers say

### Mechanical Aptitude Test

[App page](https://appshunter.io/ios/app/mechanical-aptitude-test/id6474539557)

Prepare for the Bennett Mechanical Comprehension Test with practice questions, interactive lessons, and progress tracking. Master concepts like gravity, forces, and machinery to improve your mechanical aptitude.

**Highlights:** 200+ practice questions, 4 full-length practice tests, Interactive lessons on key topics, Detailed answer explanations, Timed test simulation, Progress tracking, Save favorite questions

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Questions | $14.99 | per month |
| EEI CAST Test - Monthly | $14.99 | per month |
| Bennett Premium - 6 Months Launch | $34.99 | per 6 months |
| Postal Exam 955 - Welcome | $34.99 | per 6 months |
| EEI CAST Test - Welcome | $34.99 | per 6 months |
| Bennett Premium - 6 Months | $49.99 | per 6 months |
| Postal Exam 955 - 6 Months | $49.99 | per 6 months |
| Ramsay Maintenance - 6 Months | $49.99 | per 6 months |
| EEI CAST Test - 6 Months | $49.99 | per 6 months |
| Buy For $9.99 | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to navigate
- 💡 Explains correct/incorrect answers
- 👍 Comprehensive test prep
- 👍 Clear diagrams
- 👍 Saves favorite questions

**What reviewers complain about**

- 🐛 Incorrect answer flagging
- 🐛 Missing correct answers
- 🐛 Missing drawings/labels
- 🐛 Multiple correct answers
- 🐛 Incomplete questions

**Reported bugs**

- App crashes after purchase
- App crashes before opening
- App crashes after first test
- App crashes when trying to reopen
- App disappears when clicked

**Requested features**

- Explain why answers are wrong
- Fix bug where correct answers are marked incorrect
- Ensure only one correct answer per question
- Include missing drawings and labels


### Spatial Quiz

[App page](https://appshunter.io/ios/app/spatial-quiz/id6745091395)

This brain-training game offers fun, interactive puzzles to enhance spatial awareness and reasoning. Users practice pattern recognition, shape identification, and sequence completion to sharpen cognitive skills and visual thinking.

**Highlights:** Spatial awareness training, Reasoning skill improvement, Interactive puzzles, Pattern recognition practice, Shape identification, Sequence completion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mechanical Aptitude Test free?

Mechanical Aptitude Test is free to download, with in-app purchases available.

### Is Spatial Quiz free?

Spatial Quiz is free to download, with no in-app purchases.

### Which has better reviews, Mechanical Aptitude Test or Spatial Quiz?

Mechanical Aptitude Test is rated higher. Mechanical Aptitude Test averages 3.3 out of 5 from 38 ratings, while Spatial Quiz averages 1.0 from 1 ratings.

### Do Mechanical Aptitude Test or Spatial Quiz have ads?

Neither Mechanical Aptitude Test nor Spatial Quiz shows ads.

### Which is updated more often, Mechanical Aptitude Test or Spatial Quiz?

Mechanical Aptitude Test ships an update every 2 months, and Spatial Quiz every 3 months. Most recently, Mechanical Aptitude Test was updated on November 14, 2026 and Spatial Quiz on November 12, 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.*