# Life Calendar vs Oshi

The clearest difference is in-app purchases: Life Calendar at none against Oshi's 1. Life Calendar also leads on ads (none vs shown) and device support (3 vs 1). Oshi's advantage is update cadence (daily vs every 6 weeks). On price there is nothing between them.

Both are free to download. Oshi sells 1 one-off in-app purchase. Life Calendar asks for nothing beyond the download.

Life Calendar ships an update every 6 weeks, Oshi daily. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Life Calendar | Oshi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 48 MB | 5 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kenichi Yokoshima](https://appshunter.io/developer/1705835458) | [YOSHIKI KOAKUTSU](https://appshunter.io/developer/1885895866) |

## What reviewers say

### Life Calendar

[App page](https://appshunter.io/ios/app/life-calendar/id6760540958)

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

**In-app purchases:** none


### Oshi

[App page](https://appshunter.io/ios/app/oshi-timer/id6760969637)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Life Calendar free?

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

### Is Oshi free?

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

### Do Life Calendar or Oshi have ads?

Oshi shows ads; Life Calendar does not.

### Which is updated more often, Life Calendar or Oshi?

Life Calendar ships an update every 6 weeks, and Oshi daily. Most recently, Life Calendar was updated on September 27, 2026 and Oshi on October 9, 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.*