# Cha Redefine App vs K

The clearest difference is rating: K at 5.0 against Cha Redefine App's 4.0. Cha Redefine App's advantage is ratings volume (4 vs 1) and iOS requirement (13.4 vs 15.6). 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.

K holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Cha Redefine App ships an update every 5 weeks, K every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Cha Redefine App | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/cha-redefine-app/id6740871512/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/k-ramyeon/id6743691121/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 37 MB | 70 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cha Redefine Franchises LLC](https://appshunter.io/developer/1792004478) | [PEBLLA, INC](https://appshunter.io/developer/1543666034) |

## What reviewers say

### Cha Redefine App

[App page](https://appshunter.io/ios/app/cha-redefine-app/id6740871512)

Discover nearby locations, browse the menu, and place orders for pickup. Save time by ordering in advance and earn loyalty points to track your rewards.

**Highlights:** Find nearest location, View menu, Place online orders, Order ahead, Earn loyalty points, Track rewards status

**Features:** macOS Compatibility

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-ramyeon/id6743691121)

Order your favorite Korean instant noodles ahead of time to skip the line. Track your order in real-time and receive notifications when it's ready. Share your dining moments and manage your rewards and order history.

**Highlights:** Order ahead for quick pickup, View menu and dish status, Real-time order tracking, Push notifications for order readiness, Share dining photos, Manage rewards and order history

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

**In-app purchases:** none


## Frequently asked questions

### Is Cha Redefine App free?

Cha Redefine App is free to download, with no in-app purchases.

### Is K free?

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

### Which has better reviews, Cha Redefine App or K?

K is rated higher. Cha Redefine App averages 4.0 out of 5 from 4 ratings, while K averages 5.0 from 1 ratings.

### Do Cha Redefine App or K have ads?

Neither Cha Redefine App nor K shows ads.

### Which is updated more often, Cha Redefine App or K?

Cha Redefine App ships an update every 5 weeks, and K every 3 weeks. Most recently, Cha Redefine App was updated on October 30, 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.*