# WeMemo vs Watermelon Checker

The clearest difference is in-app purchases: WeMemo at none against Watermelon Checker's 1. Watermelon Checker's advantage is update cadence (every 5 days vs every 2 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Watermelon Checker sells 1 one-off in-app purchase. WeMemo asks for nothing beyond the download.

WeMemo ships an update every 2 weeks, Watermelon Checker every 5 days. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | WeMemo | Watermelon Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wememo-couple-widget-notes/id6757171340/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 94 MB |
| Requires iOS | 17.5 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SEONGJIN PARK](https://appshunter.io/developer/1622050210) | [Jisu Jung](https://appshunter.io/developer/1731788096) |

## What reviewers say

### WeMemo

[App page](https://appshunter.io/ios/app/wememo-couple-widget-notes/id6757171340)

This app provides a private widget space for couples and close friends to share instant notes and to-dos directly on their home screens. It features live synchronization, interactive lock screen updates, and secure, code-based connections without complex sign-ups. Enjoy a beautiful, aesthetic design for your shared messages.

**Highlights:** Live widget sync, Interactive lock screen, Secure code connection, Aesthetic design, Instant note sharing

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

**In-app purchases:** none


### Watermelon Checker

[App page](https://appshunter.io/ios/app/watermelon-checker/id6771640605)

This app helps you pick the best watermelon by analyzing photos. It compares visible stripe patterns, color, and surface features of multiple fruits in a single image to recommend the top choices based on appearance.

**Highlights:** Analyze multiple watermelons from one photo, Compare stripe patterns, color, and surface features, Recommends up to 2 eligible choices, View numbered markers and assessment reasons, Process photo analysis on-device, Supports multiple languages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $3.99 | one-time |


## Frequently asked questions

### Is WeMemo free?

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

### Is Watermelon Checker free?

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

### Do WeMemo or Watermelon Checker have ads?

Both WeMemo and Watermelon Checker show ads.

### Which is updated more often, WeMemo or Watermelon Checker?

WeMemo ships an update every 2 weeks, and Watermelon Checker every 5 days. Most recently, WeMemo was updated on October 14, 2026 and Watermelon Checker on October 4, 2026.

---

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