# World of Engineering vs Cutting Tool Engineering

The clearest difference is in-app purchases: World of Engineering at none against Cutting Tool Engineering's 10. Cutting Tool Engineering's advantage is update cadence (every 2 days vs every 3 months) and iOS requirement (10.2 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Cutting Tool Engineering sells 10 one-off in-app purchases. World of Engineering asks for nothing beyond the download.

World of Engineering ships an update every 3 months, Cutting Tool Engineering every 2 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | World of Engineering | Cutting Tool Engineering |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cutting-tool-engineering/id6478613027/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Subscription |
| Size | 37 MB | 9 MB |
| Requires iOS | 12.0 | **10.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Waft Technology Pvt Ltd](https://appshunter.io/developer/1437610982) | [CTE PUBLICATIONS, INC](https://appshunter.io/developer/659189723) |

## What reviewers say

### World of Engineering

[App page](https://appshunter.io/ios/app/world-of-engineering/id1667203870)

**In-app purchases:** none


### Cutting Tool Engineering

[App page](https://appshunter.io/ios/app/cutting-tool-engineering/id6478613027)

Access the leading magazine for the metalworking industry, covering all aspects of machining processes. Explore cutting and grinding operations, tools, fluids, and machine technologies. Published 12 times a year, it's a key resource for industry decision-makers.

**Highlights:** Metalworking industry coverage, Machining process insights, Cutting and grinding operations, Tooling and fluids, Machine tool technology, Digital media presence

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cutting Tool E: 20240305141746 | $9.99 | one-time |
| Cutting Tool E: 20240305141714 | $9.99 | one-time |
| Cutting Tool E: 20240305141736 | $9.99 | one-time |
| Cutting Tool E: 20240305141835 | $9.99 | one-time |
| Cutting Tool E: 20240305141755 | $9.99 | one-time |
| Cutting Tool E: 20240305141805 | $9.99 | one-time |
| Cutting Tool E: 20240305141825 | $9.99 | one-time |
| Cutting Tool E: 20240305141846 | $9.99 | one-time |
| Cutting Tool E: 20240305141725 | $9.99 | one-time |
| Cutting Tool E: 20240305141815 | $9.99 | one-time |


## Frequently asked questions

### Is World of Engineering free?

World of Engineering is free to download, with no in-app purchases.

### Is Cutting Tool Engineering free?

Cutting Tool Engineering is free to download, with in-app purchases available.

### Do World of Engineering or Cutting Tool Engineering have ads?

Neither World of Engineering nor Cutting Tool Engineering shows ads.

### Which is updated more often, World of Engineering or Cutting Tool Engineering?

World of Engineering ships an update every 3 months, and Cutting Tool Engineering every 2 days. Most recently, World of Engineering was updated on October 30, 2026 and Cutting Tool Engineering on November 4, 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.*