# Week Coord vs Arucocca

The clearest difference is in-app purchases: Week Coord at none against Arucocca's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Arucocca sells 3 in-app purchases, starting at $2.99 per month. Week Coord asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Week Coord | Arucocca |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Freemium |
| Size | 12 MB | 53 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NANACHANLAB](https://appshunter.io/developer/1895008132) | [SHIN SUGITANI](https://appshunter.io/developer/1803875601) |

## What reviewers say

### Week Coord

[App page](https://appshunter.io/ios/app/week-coord/id6762780854)

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

**In-app purchases:** none


### Arucocca

[App page](https://appshunter.io/ios/app/arucocca-plan-and-journal/id6788480352)

This app offers a unique timeline-based approach to planning and journaling, focusing on upcoming events and personal feelings. It allows users to log their emotions before and after plans, creating a personal diary of experiences. Designed for those overwhelmed by traditional calendars, it provides a calm and focused way to manage life's events.

**Highlights:** Timeline view instead of calendar grid, Feeling stamps for plans, After-plan logging with notes and photos, Diary creation from logs, Gentle notifications, iCloud sync, Data export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $2.99 | per month |
| Premium (Yearly) | $19.99 | per year |
| Premium (Lifetime) | $59.99 | one-time |


## Frequently asked questions

### Is Week Coord free?

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

### Is Arucocca free?

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

### Do Week Coord or Arucocca have ads?

Neither Week Coord nor Arucocca shows ads.

### Which is updated more often, Week Coord or Arucocca?

Week Coord ships an update weekly, and Arucocca weekly. Most recently, Week Coord was updated on October 7, 2026 and Arucocca on October 10, 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.*