# IDC Woodcraft vs Atom Bit Guide

The clearest difference is rating: Atom Bit Guide at 5.0 against IDC Woodcraft's 4.8. Atom Bit Guide also leads on device support (3 vs 1) and iOS requirement (14.0.0 vs 18.0). IDC Woodcraft's advantage is ratings volume (16 vs 1). On price, update cadence, 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.

Atom Bit Guide holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: IDC Woodcraft has 16 ratings behind it against 1, so its average is the more settled of the two.

IDC Woodcraft ships an update monthly, Atom Bit Guide every 2 months. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | IDC Woodcraft | Atom Bit Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (16 ratings)](https://appshunter.io/ios/app/idc-woodcraft/id1665781891/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atom-bit-guide/id6756152537/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 67 MB | 50 MB |
| Requires iOS | 18.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [IDC Woodcraft LLC](https://appshunter.io/developer/1665781893) | [Hole Products Limited Liability Company](https://appshunter.io/developer/1858751483) |

## What reviewers say

### IDC Woodcraft

[App page](https://appshunter.io/ios/app/idc-woodcraft/id1665781891)

This app helps CNC router users find the correct feeds and speeds for their specific router bits. It allows users to save bits to a list for offline access and scan QR codes on bits for instant data retrieval.

**Highlights:** Find feeds and speeds for CNC router bits, Save bits to a list, Offline access to saved bits, Scan bit QR codes for data, Exclusive data by IDC Woodcraft

**Features:** macOS Compatibility

**In-app purchases:** none


### Atom Bit Guide

[App page](https://appshunter.io/ios/app/atom-bit-guide/id6756152537)

This mobile application assists drilling professionals in selecting the correct diamond core bit configurations. It offers guidance, product details, and cross-reference tools to match bits with specific ground conditions and site requirements.

**Highlights:** Diamond core bit selection guidance, Product information, Cross-reference tools, Ground condition matching, Site needs assessment

**In-app purchases:** none


## Frequently asked questions

### Is IDC Woodcraft free?

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

### Is Atom Bit Guide free?

Atom Bit Guide is free to download, with no in-app purchases.

### Which has better reviews, IDC Woodcraft or Atom Bit Guide?

Atom Bit Guide is rated higher. IDC Woodcraft averages 4.8 out of 5 from 16 ratings, while Atom Bit Guide averages 5.0 from 1 ratings.

### Do IDC Woodcraft or Atom Bit Guide have ads?

Neither IDC Woodcraft nor Atom Bit Guide shows ads.

### Which is updated more often, IDC Woodcraft or Atom Bit Guide?

IDC Woodcraft ships an update monthly, and Atom Bit Guide every 2 months. Most recently, IDC Woodcraft was updated on October 5, 2026 and Atom Bit Guide 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.*