# TempusLocusLux vs Arucocca

The clearest difference is ads: Arucocca at none against TempusLocusLux's shown. Arucocca also leads on update cadence (weekly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. TempusLocusLux sells 3 one-off in-app purchases and Arucocca sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

TempusLocusLux ships an update monthly, Arucocca weekly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TempusLocusLux | Arucocca |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Freemium |
| Size | 12 MB | 53 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUTAKA MIMURA](https://appshunter.io/developer/1865174244) | [SHIN SUGITANI](https://appshunter.io/developer/1803875601) |

## What reviewers say

### TempusLocusLux

[App page](https://appshunter.io/ios/app/tempuslocuslux/id6759387068)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TempusLocusLux Pro (Lifetime) | $0.99 | one-time |
| Support Development (Small) | $0.99 | one-time |
| Support Development (Large) | $9.99 | one-time |


### 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 TempusLocusLux free?

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

### Is Arucocca free?

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

### Do TempusLocusLux or Arucocca have ads?

TempusLocusLux shows ads; Arucocca does not.

### Which is updated more often, TempusLocusLux or Arucocca?

TempusLocusLux ships an update monthly, and Arucocca weekly. Most recently, TempusLocusLux was updated on October 28, 2026 and Arucocca on October 24, 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.*