# tagtango: an application to compare single-cell annotations

## TL;DR

tagtango is a user-friendly tool for comparing single-cell cluster annotations and exploring biological differences visually.

## Contribution

tagtango introduces a novel R package and web application for intuitive comparison of single-cell annotations.

## Key findings

- tagtango simplifies the exploration of differences and similarities among clustering and annotation methods.
- The tool provides interactive visualizations to dissect biological differences across groups.
- It is portable and works seamlessly across multiple operating systems.

## Abstract

In this article, we present tagtango, an innovative R package and web application designed for robust and intuitive comparison of single-cell clusters and annotations. It offers an interactive platform that simplifies the exploration of differences and similarities among different clustering and annotation methods. Leveraging single-cell data analysis and different visualizations, it allows researchers to dissect the underlying biological differences across groups. tagtango is a user-friendly application that is portable and works seamlessly across multiple operating systems.

tagtango is freely available at https://github.com/bernibra/tagtango as an R package as well as an online web service at https://tagtango.unil.ch.