# #OSHI for fan activities vs StageDiary ステージダイアリー

The clearest difference is review sentiment: StageDiary ステージダイアリー at 77% against #OSHI for fan activities's 58%. StageDiary ステージダイアリー also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. #OSHI for fan activities sells 3 in-app purchases, starting at $5.99 per month and StageDiary ステージダイアリー sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | #OSHI for fan activities | StageDiary ステージダイアリー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/oshi-for-fan-activities/id6479907708/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 57.9% of reviews | **76.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 152 MB | 84 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaoru Matarai](https://appshunter.io/developer/1318931628) | [Ametiar](https://appshunter.io/developer/1465452317) |

## What reviewers say

### #OSHI for fan activities

[App page](https://appshunter.io/ios/app/oshi-for-fan-activities/id6479907708)

Easily track your fan activities and manage your spending. This app helps you record daily fan events, manage savings, and log expenses with features like monthly summaries and photo saving.

**Highlights:** Manage favorite fan details, Record fan activities, Track fan savings, Log expenses, Monthly summaries, Save photos, Calendar feature

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $5.99 | per month |
| Yearly Plan | $19.99 | per year |
| ライフタイムプラン | $29.99 | one-time |


### StageDiary ステージダイアリー

[App page](https://appshunter.io/ios/app/stagediary/id6765831562)

Record detailed memories of your theater experiences, including shows, seats, dates, costs, and photos. Track your viewing habits and expenses with automatic summaries. Share your favorite moments with custom photo cards.

**Highlights:** Log theater shows, dates, seats, and costs, Save memories with photos and reviews, Automatic summaries of viewing habits and expenses, Interactive seat maps for specific theaters, Home screen widgets for quick updates, Create shareable photo cards with event details, Manage fan club information and renewal dates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium | $2.99 | per month |
| 12 Months Premium | $34.99 | per year |


## Frequently asked questions

### Is #OSHI for fan activities free?

#OSHI for fan activities is free to download, with in-app purchases available.

### Is StageDiary ステージダイアリー free?

StageDiary ステージダイアリー is free to download, with in-app purchases available.

### Do #OSHI for fan activities or StageDiary ステージダイアリー have ads?

Both #OSHI for fan activities and StageDiary ステージダイアリー show ads.

### Which is updated more often, #OSHI for fan activities or StageDiary ステージダイアリー?

#OSHI for fan activities ships an update weekly, and StageDiary ステージダイアリー weekly. Most recently, #OSHI for fan activities was updated on October 27, 2026 and StageDiary ステージダイアリー on October 29, 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.*