# KKS vs Mochi

The clearest difference is in-app purchases: KKS at none against Mochi's 2. KKS also leads on ads (none vs shown). Mochi's advantage is update cadence (weekly vs every 15 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mochi sells 2 in-app purchases, starting at $5.99 per month. KKS asks for nothing beyond the download.

KKS ships an update every 15 months, Mochi weekly. The most recent releases landed on October 15, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KKS | Mochi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mochi-couples-corner/id6762562593/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 152 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Data Focus Company Ltd](https://appshunter.io/developer/1438732139) | [The Software Company of Barcelona S.L.](https://appshunter.io/developer/1798287705) |

## What reviewers say

### KKS

[App page](https://appshunter.io/ios/app/kks/id6452589233)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mochi

[App page](https://appshunter.io/ios/app/mochi-couples-corner/id6762562593)

This app helps couples strengthen their bond through shared journaling, drawing, mood sharing, and countdowns. It offers home screen widgets to keep partners connected, fostering intimacy regardless of distance.

**Highlights:** Shared journaling with prompts, Send hand-drawn notes, Real-time mood sharing, Countdown to special events, Home screen widgets for connection, Designed for two

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mochi Premium - Monthly | $5.99 | per month |
| Mochi Premium - Yearly | $24.99 | per year |


## Frequently asked questions

### Is KKS free?

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

### Is Mochi free?

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

### Do KKS or Mochi have ads?

Mochi shows ads; KKS does not.

### Which is updated more often, KKS or Mochi?

KKS ships an update every 15 months, and Mochi weekly. Most recently, KKS was updated on October 15, 2026 and Mochi on October 31, 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.*