# microbitBLE vs Microelectronics

The clearest difference is rating: Microelectronics at 5.0 against microbitBLE's 2.0. microbitBLE's advantage is in-app purchases (none vs 6) and iOS requirement (15.5 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Microelectronics sells 6 in-app purchases, starting at $9.99 per month. microbitBLE asks for nothing beyond the download.

Microelectronics holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

microbitBLE ships an update every 2 months, Microelectronics every 3 months. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | microbitBLE | Microelectronics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/microbitble/id1635024315/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/microelectronics/id6739470018/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 18 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Atsushi Yamada](https://appshunter.io/developer/301497489) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### microbitBLE

[App page](https://appshunter.io/ios/app/microbitble/id1635024315)

Connect your smartphone to a micro:bit device via Bluetooth. Send text from your keyboard to display on the micro:bit's LED, and receive messages sent from the micro:bit. Ideal for interactive coding projects and learning.

**Highlights:** Bluetooth UART connection, Send text to micro:bit LED, Receive messages from micro:bit, Button press triggers messages, Interactive coding projects

**Features:** Vision Pro support

**In-app purchases:** none


### Microelectronics

[App page](https://appshunter.io/ios/app/microelectronics/id6739470018)

Test your knowledge of circuits, semiconductors, and advanced microelectronic concepts with a vast quiz. Features dynamic difficulty, detailed explanations, and progress tracking to help you master the subject. Ideal for students, engineers, and enthusiasts.

**Highlights:** Thousands of questions, Dynamic difficulty levels, Detailed explanations, Progress tracking, Regular updates, Covers digital and analog circuits

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


## Frequently asked questions

### Is microbitBLE free?

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

### Is Microelectronics free?

Microelectronics is free to download, with in-app purchases available.

### Which has better reviews, microbitBLE or Microelectronics?

Microelectronics is rated higher. microbitBLE averages 2.0 out of 5 from 1 ratings, while Microelectronics averages 5.0 from 1 ratings.

### Do microbitBLE or Microelectronics have ads?

Neither microbitBLE nor Microelectronics shows ads.

### Which is updated more often, microbitBLE or Microelectronics?

microbitBLE ships an update every 2 months, and Microelectronics every 3 months. Most recently, microbitBLE was updated on October 26, 2026 and Microelectronics on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*