# Electronics Kit vs Bluetooth DMM

The clearest difference is review sentiment: Electronics Kit at 91% against Bluetooth DMM's 0%. Electronics Kit also leads on rating (4.8 vs 2.5) and ratings volume (65 vs 4). Bluetooth DMM's advantage is in-app purchases (none vs 5) and update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Electronics Kit sells 5 one-off in-app purchases. Bluetooth DMM asks for nothing beyond the download.

Electronics Kit holds the better App Store score, 4.8 against 2.5. That said, the two scores are not equally well evidenced: Electronics Kit has 65 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 91% of Electronics Kit's written reviews are positive against 0% of Bluetooth DMM's.

Electronics Kit ships an update every 6 weeks, Bluetooth DMM every 2 weeks. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Electronics Kit | Bluetooth DMM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (65 ratings)](https://appshunter.io/ios/app/electronics-kit/id1190014476/reviews)** | [2.5 (4 ratings)](https://appshunter.io/ios/app/bluetooth-dmm/id1507743438/reviews) |
| Number of ratings | **65** | 4 |
| Positive reviews | **91.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 44 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Siu Yuen Ho](https://appshunter.io/developer/814088527) | [德 李](https://appshunter.io/developer/1529841015) |

## What reviewers say

### Electronics Kit

[App page](https://appshunter.io/ios/app/electronics-kit/id1190014476)

This app offers a comprehensive suite of electronics tools and calculators for hobbyists and professionals. It includes features for component value calculation, pinout diagrams, and various electronic resources. Users can access a free version with ads or a PRO version for enhanced functionality and an ad-free experience.

**Highlights:** Component value calculators, Extensive pinout diagrams, Electronic resource library, SMD resistor code lookup, Ohm's law calculator, RC charging/discharging calculator, Frequency converter

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock no. of components limit | $0.99 | one-time |
| Unlock Pro feature | $1.99 | one-time |
| 'Show steps' in nodal analysis | $2.99 | one-time |
| Unlock controlled sources | $2.99 | one-time |
| 'Show steps' in equivalent cir | $3.99 | one-time |


### Bluetooth DMM

[App page](https://appshunter.io/ios/app/bluetooth-dmm/id1507743438)

Connect to a Bluetooth multimeter to streamline measurements, record and visualize data, and share insights. This app also offers a platform for industry communication and basic knowledge sharing.

**Highlights:** Bluetooth multimeter connection, Data recording and graphing, Data sharing and export, Threshold alarms, Connect up to four multimeters, Smart calculation functions, Remote assistance and monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electronics Kit free?

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

### Is Bluetooth DMM free?

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

### Which has better reviews, Electronics Kit or Bluetooth DMM?

Electronics Kit is rated higher. Electronics Kit averages 4.8 out of 5 from 65 ratings, while Bluetooth DMM averages 2.5 from 4 ratings.

### Do Electronics Kit or Bluetooth DMM have ads?

Neither Electronics Kit nor Bluetooth DMM shows ads.

### Which is updated more often, Electronics Kit or Bluetooth DMM?

Electronics Kit ships an update every 6 weeks, and Bluetooth DMM every 2 weeks. Most recently, Electronics Kit was updated on October 20, 2026 and Bluetooth DMM on October 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.*