# Microscope vs Learn Acoustics Engineering

The clearest difference is price: Learn Acoustics Engineering at $1.99 against Microscope's $3.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Microscope costs $3.99 and Learn Acoustics Engineering $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Microscope ships an update every 58 months, Learn Acoustics Engineering every 31 months. The most recent releases landed on September 8, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Microscope | Learn Acoustics Engineering |
| --- | --- | --- |
| Price | $3.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 58 months | **Every 31 months** |
| Size | 258 MB | 41 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212) | [Muhammad Umair](https://appshunter.io/developer/1696049320) |

## What reviewers say

### Microscope

[App page](https://appshunter.io/ios/app/microscope-edutech-era/id1556831253)

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

**In-app purchases:** none


### Learn Acoustics Engineering

[App page](https://appshunter.io/ios/app/learn-acoustics-engineering/id6451270819)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Microscope free?

Microscope costs $3.99, with no in-app purchases.

### Is Learn Acoustics Engineering free?

Learn Acoustics Engineering costs $1.99, with no in-app purchases.

### Do Microscope or Learn Acoustics Engineering have ads?

Neither Microscope nor Learn Acoustics Engineering shows ads.

### Which is updated more often, Microscope or Learn Acoustics Engineering?

Microscope ships an update every 58 months, and Learn Acoustics Engineering every 31 months. Most recently, Microscope was updated on September 8, 2026 and Learn Acoustics Engineering on September 7, 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.*