GRE Practice Test Prep vs CiNii Research, KAKEN, IRDB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GRE Practice Test Prep
Prepare for your Graduate Record Examination with a comprehensive study guide and practice tests. This app utilizes a proprietary learning strategy based on cognitive psychology to enhance memorization and understanding, offering over 1000 questions to help you succeed.
- Over 1000 practice questions
- Proprietary Effective Learning Strategy (ELS™)
- Chunking technique for memorization
- Daily free questions
- Pass or It's Free Guarantee
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Your new best friend in learning a GRE Practice Test takes test preparation to a new level. Studying and passing your Graduate Record Examination will never be easier. WE PROMISE! In fact, our amazing apps are developed by educators and utilize our proprietary learning technique ELS™ or Effective Learning Strategy. Learning, studying and memorizing requires you to use your short term memory! ELS uses a technique called “chunking.” In cognitive psychology, chunking is a process by which individual pieces of information are bound together. It is believed that individuals create higher order cognitive representations of the items on the list that are more easily remembered as a group than as individual items themselves. The bottom line… It works! GRE Practice Test comes with over 1000 questions. Download the app and try it. We give you 10 free questions a day for 5 days, plus question of day is always free. You will have to upgrade to enjoy its full features. If you like it, you can upgrade to a paid version. Get started now and take advantage of our PASS OR ITS FREE GUARANTEE.
CiNii Research, KAKEN, IRDB
This app provides a comprehensive search interface for academic literature, research data, and project information. It aggregates data from numerous databases, offering a free and unified platform for researchers and librarians. Access a vast collection of scholarly materials and research activities.
- Cross-search academic literature
- Access research data
- Find project information
- Utilizes CiNii APIs
- Free to use
- Incorporates multiple databases
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It's a CiNii Research search app. All features are completely free to use. URL scheme: research:// Note: - This app uses CiNii APIs. - This app is run by an individual and has nothing to do with CiNii. - For inquiries, please use the form in this app. --- * About CiNii Research The National Institute of Informatics (NII) has been providing CiNii as a platform for researchers and librarians to search for bibliographic information. As the concept of open science becomes more widespread in recent years, however, other types of information as well as literature tend to be made public, including research data, project information, and other information related to research activities. In response to this trend, we launched CiNii Research. CiNii Research is a simple interface that allows you to easily cross-search not only literature, but also research data from external collaborating institutions and institutional repositories, and other sources including research project data on KAKEN. Quoted from: https://support.nii.ac.jp/en/cir/manual_outline * Incorporated Databases - Japan Link Center - Institutional Repository Database - The Japanese Periodicals Index - National Diet Library Digital Collections - Crossref - Ichushi Web - Nikkei BP Magazine Archive - Japanese Agricultural Sciences Index - IPS Digital Library - JSAI Archives - AIJ Archives - CiNii Articles - CiNii Books - CiNii Dissertations - DataCite - JDCat - National Institute for Japanese Language and Linguistics - The Informatics Research Data Repository - DBpedia - Rikkyo University Data Archive - Database of Grants-in-Aid for Scientific Research - Database of Grants-in-Aid for Scientific Research (Researchers) Quoted from: https://support.nii.ac.jp/en/cir/cir_db * CiNii CiNii is a bibliographic database service for material in Japanese academic libraries, especially focusing on Japanese works and English works published in Japan. The database was founded in April 2005 and is maintained by the National Institute of Informatics. The service searches from within the databases maintained by the NII itself [NII Electronic Library Service (NII-ELS) and Citation Database for Japanese Publications (CJP)], as well as the databases provided by the National Diet Library of Japan, institutional repositories, and other organizations. The database contains more than 22 million articles from more than 3,600 publications. A typical month (in 2012) saw more than 30 million accesses from 2.2 million unique visitors, and is the largest and most comprehensive database of its kind in Japan. Although the database is multidisciplinary, the largest portion of the queries it receives is in the humanities and social sciences field, perhaps because CiNii is the only database that covers Japanese scholarly works in this field (as opposed to the natural, formal, and medical sciences which benefit from other databases). Quoted from: https://en.wikipedia.org/wiki/CiNii
Screenshots
Verdict
The clearest difference is in-app purchases: CiNii Research, KAKEN, IRDB at none against GRE Practice Test Prep's 1. GRE Practice Test Prep's advantage is ads (none vs shown) and iOS requirement (9.0 vs 26.0). On price 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. GRE Practice Test Prep sells 1 one-off in-app purchase. CiNii Research, KAKEN, IRDB asks for nothing beyond the download.
| Parameter | GRE Practice Test Prep | CiNii Research, KAKEN, IRDB |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 6 MB | 11 MB |
| Age rating | 4+ | 17+ |
| Developer | MOON MOUNTAIN INC | FugaPiyo Inc. |
Customer experience
GRE Practice Test Prep
CiNii Research, KAKEN, IRDB
In-app purchases
GRE Practice Test Prep
- GRE Practice Test Premium$4.99
CiNii Research, KAKEN, IRDB
No in-app purchases
Questions
Is GRE Practice Test Prep free?
Is CiNii Research, KAKEN, IRDB free?
Do GRE Practice Test Prep or CiNii Research, KAKEN, IRDB have ads?
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