# eCMID CPD vs Authentic Drilling

The clearest difference is iOS requirement: Authentic Drilling at 12.4 against eCMID CPD's 15.1. 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.

eCMID CPD ships an update every 4 weeks, Authentic Drilling monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | eCMID CPD | Authentic Drilling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/authentic-drilling/id1612461569/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | — | Free |
| Size | 33 MB | 28 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eDOT Solutions](https://appshunter.io/developer/1198913065) | [Authentic Drilling](https://appshunter.io/developer/1612461571) |

## What reviewers say

### eCMID CPD

[App page](https://appshunter.io/ios/app/ecmid-cpd/id1403765535)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authentic Drilling

[App page](https://appshunter.io/ios/app/authentic-drilling/id1612461569)

Manage projects efficiently with this app. Track timelines, assign tasks, and organize project resources like equipment and documents. Includes built-in meeting functionality for seamless collaboration.

**Highlights:** Project timeline tracking, Task assignment, Equipment management, Document management, Meeting functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eCMID CPD free?

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

### Is Authentic Drilling free?

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

### Do eCMID CPD or Authentic Drilling have ads?

Neither eCMID CPD nor Authentic Drilling shows ads.

### Which is updated more often, eCMID CPD or Authentic Drilling?

eCMID CPD ships an update every 4 weeks, and Authentic Drilling monthly. Most recently, eCMID CPD was updated on November 6, 2026 and Authentic Drilling on November 3, 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.*