BibGuru vs Citation[Z]

BibGuru creates citations and bibliographies for essays and papers, through the web and browser extensions. It supports APA, MLA, Harvard, Chicago, AMA, CSE, and thousands of additional citation styles. Users can add websites, books, articles, and other sources by entering a URL or searching by title or author. BibGuru says it formats citations and corrects mistakes automatically. Its Chrome and Edge extensions can generate citations for websites and online journal articles, then let users edit or copy citations and change styles. The About page describes a curated database of 100 million journal articles and 30 million books. The free plan saves sources in the browser for seven days and displays ads. BibGuru Plus costs $4.99 a month and adds longer-term source storage, access on computers and phones, projects and folders, and an ad-free experience. A three-day trial is offered. Teachers and educators can request an access key to provide Plus to students. BibGuru was founded in 2019 and describes its intended users as K12 and undergraduate students.

Citation[Z] is a web and browser-extension tool for generating citations and organizing bibliographies. It accepts website URLs, DOIs, ISBNs, or source details entered manually, and formats citations in APA 7, MLA 9, Chicago, Harvard, and IEEE. Users can edit citation fields and switch results among supported styles. Its bibliography builder alphabetizes references and exports Word documents with hanging indents and double spacing; TXT export is also included in the free plan. A free account unlocks more than 10,000 styles, including Vancouver, AMA, ACS, Turabian, and CSE.

Free accounts include saved citations and projects, five styles, and bulk paste for up to five references. Premium raises the bulk-paste limit to 50 and adds Citation Finder, source recommendations, and paragraph analysis to flag claims that may need citations. Citation Finder searches scholarly works by topic and shows citation counts and open-access status. Premium costs $5 a month or $50 per year; Academic costs $20 a year and requires a verified.edu or equivalent academic email. The extension reads the active tab’s URL, title, and DOI metadata, and can submit all open HTTP(S) tab URLs when the user selects that action.