# Oshilog vs Oshime

The clearest difference is in-app purchases: Oshime at none against Oshilog's 2. Oshime also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). Oshilog's advantage is update cadence (every 4 days vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. Oshilog sells 2 in-app purchases, starting at $1.99 per month. Oshime asks for nothing beyond the download.

Oshilog ships an update every 4 days, Oshime every 4 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Oshilog | Oshime |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 14 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KUREHO](https://appshunter.io/developer/1884942706) | [HIDEKI TAMAI](https://appshunter.io/developer/6782431323) |

## What reviewers say

### Oshilog

[App page](https://appshunter.io/ios/app/oshilog-fan-activity-tracker/id6775257663)

Track your favorite fan activities, from daily events and merchandise to special memories. Visualize your spending and organize your collection with this comprehensive fan activity log. Includes features for managing your oshi's milestones and sorting through items.

**Highlights:** Unified event timeline, Monthly calendar view, Merchandise logging, Spending visualization, Graduation Notebook, Mercari listing templates, Home screen widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus (Monthly) | $1.99 | per month |
| Plus (Lifetime) | $14.99 | one-time |


### Oshime

[App page](https://appshunter.io/ios/app/oshime/id6797357533)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oshilog free?

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

### Is Oshime free?

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

### Do Oshilog or Oshime have ads?

Oshilog shows ads; Oshime does not.

### Which is updated more often, Oshilog or Oshime?

Oshilog ships an update every 4 days, and Oshime every 4 weeks. Most recently, Oshilog was updated on November 5, 2026 and Oshime on October 31, 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.*