# Pitchi vs K

The clearest difference is review sentiment: K at 100% against Pitchi's 0%. K also leads on rating (5.0 vs 3.0) and update cadence (every 9 days vs monthly). Pitchi's advantage is in-app purchases (none vs 5) and ratings volume (3 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. K sells 5 in-app purchases, starting at $7.99 per month. Pitchi asks for nothing beyond the download.

K holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 0% of Pitchi's written reviews are positive against 100% of K's.

Pitchi ships an update monthly, K every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Pitchi | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/pitchi/id6463698301/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/k-lingo/id6740884844/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 109 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lukasz Moskwa](https://appshunter.io/developer/1704781317) | [(주)에버스톤](https://appshunter.io/developer/1046436206) |

## What reviewers say

### Pitchi

[App page](https://appshunter.io/ios/app/pitchi/id6463698301)

This app helps you master Japanese pitch accent by providing instant pitch patterns, readings, meanings, and audio pronunciations for any word. Save your favorites and explore quick-access suggestions to improve your spoken Japanese.

**Highlights:** Instant pitch accent lookup, Word meanings included, Save favorite words, Quick-access suggestions, Light and dark mode

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

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-lingo/id6740884844)

Learn Korean through real-life scenarios with AI-powered speaking practice and pronunciation feedback. Progress from single words to full sentences with engaging lessons and quizzes. Collect animated Korean letters and maintain motivation with daily streaks.

**Highlights:** Scenario-based learning paths, AI speaking coach for pronunciation, Animated Hangul character collection, Daily streak motivation, Quiz-driven reinforcement, Clean, minimalist design

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Traveler's Free Pass | $7.99 | per month |
| Diamond 100 | $0.99 | one-time |
| Diamond 500 | $4.99 | one-time |
| Diamond 3000 | $24.99 | one-time |
| Diamond 16000 | $99.99 | one-time |


## Frequently asked questions

### Is Pitchi free?

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

### Is K free?

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

### Which has better reviews, Pitchi or K?

K is rated higher. Pitchi averages 3.0 out of 5 from 3 ratings, while K averages 5.0 from 1 ratings.

### Do Pitchi or K have ads?

Neither Pitchi nor K shows ads.

### Which is updated more often, Pitchi or K?

Pitchi ships an update monthly, and K every 9 days. Most recently, Pitchi was updated on November 3, 2026 and K on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*