# 何のマーク？ vs Weekly Planner

The clearest difference is in-app purchases: 何のマーク？ at none against Weekly Planner's 1. 何のマーク？ also leads on iOS requirement (12.0 vs 15.6). Weekly Planner's advantage is ads (none vs shown) and update cadence (weekly vs every 40 months). On price and device support there is nothing between them.

Both are free to download. Weekly Planner sells 1 one-off in-app purchase. 何のマーク？ asks for nothing beyond the download.

何のマーク？ ships an update every 40 months, Weekly Planner weekly. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 何のマーク？ | Weekly Planner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 40 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 33 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rumi Igarashi](https://appshunter.io/developer/1187114087) | [Kanae Kobune](https://appshunter.io/developer/1841667337) |

## What reviewers say

### 何のマーク？

[App page](https://appshunter.io/ios/app/id1495291491)

**Features:** macOS Compatibility

**In-app purchases:** none


### Weekly Planner

[App page](https://appshunter.io/ios/app/weekly-planner-visual-habits/id6753905903)

Organize your week with a visual and intuitive 7-day planner. Easily attach photos to schedule items for enhanced clarity. Secure local storage ensures your data remains private. Offers a free trial for premium features.

**Highlights:** Visual 7-day schedule layout, Attach photos to daily tasks, Easy text headers for categorization, Secure local storage, 7-day free trial of premium features

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $0.99 | one-time |


## Frequently asked questions

### Is 何のマーク？ free?

何のマーク？ is free to download, with no in-app purchases.

### Is Weekly Planner free?

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

### Do 何のマーク？ or Weekly Planner have ads?

何のマーク？ shows ads; Weekly Planner does not.

### Which is updated more often, 何のマーク？ or Weekly Planner?

何のマーク？ ships an update every 40 months, and Weekly Planner weekly. Most recently, 何のマーク？ was updated on October 25, 2026 and Weekly Planner on October 16, 2026.

---

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