# JCA Abstracts vs 日本婦人科腫瘍学会学術講演会

The clearest difference is update cadence: 日本婦人科腫瘍学会学術講演会 at every 3 months against JCA Abstracts's every 6 months. JCA Abstracts's advantage is iOS requirement (12.0 vs 15.6). 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.

JCA Abstracts ships an update every 6 months, 日本婦人科腫瘍学会学術講演会 every 3 months. The most recent releases landed on September 22, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | JCA Abstracts | 日本婦人科腫瘍学会学術講演会 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 48 MB | 45 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIHON GANGAKKAI, GENERAL INC. ASSOCIATION](https://appshunter.io/developer/1585611719) | [JAPAN SOCIETY OF GYNECOLOGIC ONCOLOGY](https://appshunter.io/developer/1467712743) |

## What reviewers say

### JCA Abstracts

[App page](https://appshunter.io/ios/app/jca-abstracts/id1585611717)

Access the program and abstract information for the Japanese Cancer Association's academic meetings. Browse schedules by session, category, or speaker. Stay updated on all meeting details.

**Highlights:** View all program information and schedules, Search schedules by category, Search schedules by speaker, Access abstract details

**Features:** Vision Pro support

**In-app purchases:** none


### 日本婦人科腫瘍学会学術講演会

[App page](https://appshunter.io/ios/app/id6450912412)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JCA Abstracts free?

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

### Is 日本婦人科腫瘍学会学術講演会 free?

日本婦人科腫瘍学会学術講演会 is free to download, with no in-app purchases.

### Do JCA Abstracts or 日本婦人科腫瘍学会学術講演会 have ads?

Neither JCA Abstracts nor 日本婦人科腫瘍学会学術講演会 shows ads.

### Which is updated more often, JCA Abstracts or 日本婦人科腫瘍学会学術講演会?

JCA Abstracts ships an update every 6 months, and 日本婦人科腫瘍学会学術講演会 every 3 months. Most recently, JCA Abstracts was updated on September 22, 2026 and 日本婦人科腫瘍学会学術講演会 on September 7, 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.*