# TechKIT vs EngKit

The clearest difference is in-app purchases: TechKIT at none against EngKit's 1. TechKIT also leads on update cadence (every 6 days vs fortnightly) and iOS requirement (14.0 vs 26.1). EngKit's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. EngKit sells 1 one-off in-app purchase. TechKIT asks for nothing beyond the download.

TechKIT ships an update every 6 days, EngKit fortnightly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | TechKIT | EngKit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 72 MB | 5 MB |
| Requires iOS | **14.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Sergio Kirienko](https://appshunter.io/developer/1611605628) | [Rodrigo Vivas](https://appshunter.io/developer/6813992944) |

## What reviewers say

### TechKIT

[App page](https://appshunter.io/ios/app/techkit-technician-tools/id6756894714)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### EngKit

[App page](https://appshunter.io/ios/app/engkit/id6813992942)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $6.99 | one-time |


## Frequently asked questions

### Is TechKIT free?

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

### Is EngKit free?

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

### Do TechKIT or EngKit have ads?

TechKIT shows ads; EngKit does not.

### Which is updated more often, TechKIT or EngKit?

TechKIT ships an update every 6 days, and EngKit fortnightly. Most recently, TechKIT was updated on October 24, 2026 and EngKit on October 29, 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.*