# JSSR meeting vs 日本乳癌学会 公式アプリ「JBCS」

The clearest difference is update cadence: 日本乳癌学会 公式アプリ「JBCS」 at every 3 months against JSSR meeting's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JSSR meeting ships an update every 10 months, 日本乳癌学会 公式アプリ「JBCS」 every 3 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | JSSR meeting | 日本乳癌学会 公式アプリ「JBCS」 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Size | 9 MB | 9 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JAPANESE SOCIETY FOR SPINE SURGERY AND RELATED RESEARCH, THE](https://appshunter.io/developer/1663133948) | [THE JAPANESE BREAST CANCER SOCIETY](https://appshunter.io/developer/1572963853) |

## What reviewers say

### JSSR meeting

[App page](https://appshunter.io/ios/app/jssr-meeting-congress-app/id1663133946)

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

**In-app purchases:** none


### 日本乳癌学会 公式アプリ「JBCS」

[App page](https://appshunter.io/ios/app/jbcs/id6741405578)

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

**In-app purchases:** none


## Frequently asked questions

### Is JSSR meeting free?

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

### Is 日本乳癌学会 公式アプリ「JBCS」 free?

日本乳癌学会 公式アプリ「JBCS」 is free to download, with no in-app purchases.

### Do JSSR meeting or 日本乳癌学会 公式アプリ「JBCS」 have ads?

Neither JSSR meeting nor 日本乳癌学会 公式アプリ「JBCS」 shows ads.

### Which is updated more often, JSSR meeting or 日本乳癌学会 公式アプリ「JBCS」?

JSSR meeting ships an update every 10 months, and 日本乳癌学会 公式アプリ「JBCS」 every 3 months. Most recently, JSSR meeting was updated on October 27, 2026 and 日本乳癌学会 公式アプリ「JBCS」 on October 28, 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.*