# KxCoding vs Techtalk

The clearest difference is in-app purchases: Techtalk at none against KxCoding's 8. Techtalk also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. KxCoding sells 8 in-app purchases, starting at $49.99 per month. Techtalk asks for nothing beyond the download.

KxCoding ships an update every 3 months, Techtalk every 2 weeks. The most recent releases landed on September 20, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | KxCoding | Techtalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/techtalk-prep-tech-interview/id6478161786/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 47 MB | 71 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keun young Kim](https://appshunter.io/developer/500486394) | [HaeJoo Lee](https://appshunter.io/developer/1671820199) |

## What reviewers say

### KxCoding

[App page](https://appshunter.io/ios/app/kxcoding-learn-swift-and-ios/id1343183265)

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Pass 30일 구독 | $49.99 | per month |
| Days (D-Day 앱) | $19.99 | one-time |
| Essential Unit Test | $19.99 | one-time |
| Essential Swift Macro | $19.99 | one-time |
| Essential Auto Layout | $19.99 | one-time |
| Memo 앱 만들기 | $49.99 | one-time |
| Shiny Day (날씨 앱) | $49.99 | one-time |
| Apple 시계 앱 클론 코딩 | $59.99 | one-time |


### Techtalk

[App page](https://appshunter.io/ios/app/techtalk-prep-tech-interview/id6478161786)

Practice technical interviews with an AI interviewer, receiving detailed feedback. Learn programming concepts through video summaries and generated questions. Review mistakes with error notes and master topic-specific interview questions.

**Highlights:** AI mock chat interviews, Video content programming learning, Error review notes, Topic-based interview questions, Personalized feedback

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KxCoding free?

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

### Is Techtalk free?

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

### Do KxCoding or Techtalk have ads?

Neither KxCoding nor Techtalk shows ads.

### Which is updated more often, KxCoding or Techtalk?

KxCoding ships an update every 3 months, and Techtalk every 2 weeks. Most recently, KxCoding was updated on September 20, 2026 and Techtalk on August 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.*