Update not recommended
Das sollte nicht passieren.
Da hatte ich definitiv mehr Qualität erwartet.

This publication covers the latest trends, case studies, and opinions in analytics, business intelligence, and data warehousing. It delivers expert articles and news for professionals and researchers in the field, with special editions included in subscriptions.
5.3.3
November 18, 2025
Neue Version mit internen Optimierungen und verbesserter Leistung.
$12.99
BI-SPEKTRUM 2/2022
BI-SPEKTRUM 2/2022
BI-Spektrum focuses on analytics, business intelligence (BI), and data warehousing (DW). It informs readers about trends, provides practical case studies, and presents opinions and news for the BI community.
BI-Spektrum is published 5 times a year, with each issue dedicated to a specific title theme. Additionally, each issue includes selected expert articles from the world of Business Intelligence and Data Warehousing.
A digital single issue costs €15.99. An annual subscription is priced at €64.99. Subscribers also receive occasional special editions on current topics.
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BI-Spektrum is available on iPhone, iPad, and iPod. It is suitable for users aged 4 and above.
The latest version of BI-Spektrum is 5.3.3, and it was last updated on November 18, 2025. The app was initially released on March 3, 2017.