# Electrikit vs WS Drill Bits

The clearest difference is update cadence: WS Drill Bits at every 16 months against Electrikit's every 59 months. WS Drill Bits also leads on iOS requirement (9.0 vs 12.0). Electrikit's advantage is ratings volume (7 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Electrikit against 5.0 for WS Drill Bits. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Electrikit ships an update every 59 months, WS Drill Bits every 16 months. The most recent releases landed on September 17, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Electrikit | WS Drill Bits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/electrikit/id1438439803/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ws-drill-bits/id1453137463/reviews) |
| Number of ratings | **7** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 59 months | **Every 16 months** |
| Monetization | Free | Free |
| Size | 30 MB | 57 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B&K Precision](https://appshunter.io/developer/400501706) | [Rein Rapp](https://appshunter.io/developer/1031133571) |

## What reviewers say

### Electrikit

[App page](https://appshunter.io/ios/app/electrikit/id1438439803)

This app provides a comprehensive suite of calculators for power electronics. It assists electronics enthusiasts, students, and professionals in solving complex circuit calculations with an intuitive interface. Essential for anyone working with electronic circuits and devices.

**Highlights:** Power Calculators, Delta-Wye Transformation, AWG Size Calculator, Voltage Drop Calculator, Resistor Code Calculator, LED Info, Dark/Light Theme

**Features:** macOS Compatibility

**In-app purchases:** none


### WS Drill Bits

[App page](https://appshunter.io/ios/app/ws-drill-bits/id1453137463)

This application serves machinists, designers, and manufacturing personnel with essential drill bit calculations. It features a comprehensive drill size chart with decimal equivalents, a calculator for optimal speeds and feeds across various materials, and a tool for determining drill point depth based on angle.

**Highlights:** Drill size and decimal equivalent chart, Fast vertical scrolling with color-coded values, Sliding scale for quick list navigation, Speeds and feeds calculator for various materials, Drill point depth calculator, Supports metric and inch measurements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electrikit free?

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

### Is WS Drill Bits free?

WS Drill Bits is free to download, with no in-app purchases.

### Which has better reviews, Electrikit or WS Drill Bits?

Electrikit and WS Drill Bits are both rated 5.0 out of 5 on the App Store, from 7 and 2 ratings respectively.

### Do Electrikit or WS Drill Bits have ads?

Neither Electrikit nor WS Drill Bits shows ads.

### Which is updated more often, Electrikit or WS Drill Bits?

Electrikit ships an update every 59 months, and WS Drill Bits every 16 months. Most recently, Electrikit was updated on September 17, 2026 and WS Drill Bits on June 10, 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.*