Luigi vs JCA Abstracts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luigi
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This is the client app of Luigi web application which allows you to submit an image of your case easily without special equipment and view the retrieved results on the smartphone. ----------------- Luigi: Large Scale HistoPathological Image Retrieval System - https://luigi-pathology.com/ Luigi web application has the following features. - Use a deep texture representation to calculate relevance metrics between pathological images, which enables the proposed system to find relevant images that do not depend on spatial information, such as the location of cells. - Not require extra learning; thus, any tissues, cells, and even artifacts can be searched without training. ----------------- Users can search their own histopathology image in two different databases. Luigi-Genome This database contains more than 7,000 cases from 32 cancer types with genomic features and clinical information included in The Cancer Genome Atlas (TCGA) database. Additionally, registered users can use a function for somatic mutation prediction. - TCGA: The histopathological images of Luigi are in whole or part based upon data generated by the TCGA Research Network: http://cancergenome.nih.gov/. - cBioPortal: Cerami et al. The cBio Cancer Genomics Portal: An Open Platform for Exploring Multidimensional Cancer Genomics Data. Cancer Discovery. May 2012 2; 401. Gao et al. Integrative analysis of complex cancer genomics and clinical profiles using the cBioPortal. Sci. Signal. 6, pl1 (2013). Luigi-oral This database contains 605 cases across 85 oral tumor categories, including salivary gland, odontogenic, and maxillofacial bone tumors.
JCA Abstracts
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.
- View all program information and schedules
- Search schedules by category
- Search schedules by speaker
- Access abstract details
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『JCA Abstracts』は、日本癌学会学術総会のプログラム・抄録情報をダウンロードすることができるモバイルアプリケーションです。 JCA Abstractsは次の機能をご利用いただけます: + 会期中の全てのプログラム情報とそのスケジュールを確認できます。 + カテゴリーごとにプログラムの講演スケジュールを検索、確認できます。 + 登壇者リストから講演スケジュールを確認できます。
Screenshots
Verdict
The clearest difference is update cadence: Luigi at monthly against JCA Abstracts's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Luigi ships an update monthly, JCA Abstracts every 6 months. The most recent releases landed on October 1, 2026 and September 22, 2026 respectively.
| Parameter | Luigi | JCA Abstracts |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 28 MB | 48 MB |
| Age rating | 12+ | 4+ |
| Developer | Daisuke Komura | NIHON GANGAKKAI, GENERAL INC. ASSOCIATION |
In-app purchases
Luigi
No in-app purchases
JCA Abstracts
No in-app purchases
Questions
Is Luigi free?
Is JCA Abstracts free?
Do Luigi or JCA Abstracts have ads?
Which is updated more often, Luigi or JCA Abstracts?
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