Spotxel® Reader vs Zotero

Spotxel® Reader is a free, feature-complete app for image-based microplate-reader workflows and colorimetric assay analysis. Use Spotxel® Reader to capture or load a microplate image, align the well grid, select the measured color channel, quantify well signals, define standards and unknowns, calculate a standard curve, derive unknown concentrations, review well data, and export assay results. The guided, page-based workflow includes Camera, Image Analysis, Assay Setup, Standard Curve, Well Data, Assay Report, Purchases, and Settings. Key features: - Capture or load microplate images for analysis - Quantify colorimetric well signals from plate images - Select the measured color channel - Align the well grid manually or with the Align Grid beta feature - Save and load reusable grid profiles - Define standards, unknowns, well names, and notes - Import and export assay setup CSV files - Calculate standard curves and unknown concentrations - Review sortable per-well signal and concentration data - Export well data as CSV - Create PDF assay reports - Organize generated files in the Spotxel Reader workspace under On My iPhone or On My iPad - Select camera and default microplate grid settings - Rotate and flip images and grids - Customize the interface with color profiles and light or dark appearance modes - Access expanded in-app help and documentation All analysis features are available in the free version, which includes a small advertising placement. The optional Perpetual License and auto-renewable 3-Month Subscription remove advertising. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Zotero is a free, easy-to-use research tool that helps you collect, organize, annotate, cite, and share your work. COLLECT • Save journal articles, newspaper articles, books, webpages, and more via the Share button in Safari and other apps • Automatically download article PDFs to read • Quickly add physical books and articles to your Zotero library by scanning book barcodes or article DOIs with your iPhone or iPad camera ORGANIZE • Use collections and tags to organize your research • View and edit bibliographic information for your research items ANNOTATE • Read PDFs, EPUBs, and webpage snapshots and add highlights and notes, or use an Apple Pencil to make freehand annotations CITE • Instantly generate citations and bibliographies in over 10,000 formats and journal styles including APA, Chicago, IEEE, MLA, Turabian, and Vancouver SHARE • Collaboratively collect sources and mark up PDFs in group libraries with your colleagues • Synchronize your personal and group research libraries to access them via Zotero’s desktop app and the Zotero website • Use the Zotero desktop app to insert your annotations into Word, LibreOffice, and Google Docs documents and automatically generate bibliographies from the sources you used Visit zotero.org to learn more about everything you can do with Zotero. Having trouble? Have an idea? Post bug reports and feature requests to the Zotero Forums at forums.zotero.org to talk directly to Zotero developers. ZOTERO AND PRIVACY Since 2006, the Zotero team has been committed to creating the best research software, and we believe that includes putting you in full control of your own work. We’re an independent, nonprofit organization, and we’ll never sell your data.