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T-Shirt Size Estimation Tool

works with Jira Cloud

OVERALL RATINGS

INSTALLS

1

SUPPORT

  • Partner Supported

TRUST SIGNALS

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Key highlights of the appConsistent estimations without the hassle

Build objectivity into estimations

Multistep form that can be used across all your Jira tickets. Helps remove the reliance on subjective estimating while also improving the consistency of your estimations across your entire project

Insights & Suggestions

Once you have an estimate you can go back and review it and also get valuable feedback on suggestions on how to improve your estimation

Hook into existing Jira functionality

You can convert your generated T-Shirt sizes into story points. Allowing you to hook into existing Jira estimation functionality like reporting based on story points

More details

The T-Shirt Estimation tool is easy to use. Simply install and add the widget to any Jira issue you want to estimate.

Here some benefits of adding this tool your workflow.

  • Provides a structured framework for estimation.
  • Encourages asking targeted questions about the task.
  • Promotes consistency in estimation across individuals and teams.

Based on some key areas that impact the delivery of software. The T-Short Estimation Tool uses a question based multistep form in the issue panel to determine the T-Shirt size estimation. The tool has a bias towards advocating for smaller estimations so it makes suggestions to users about how they might be able to breakdown the task into smaller units of work. It also gives the option to convert the T-Shirt estimate into story points which allows users to hook into other Jira functionality supported by story points while maintaining a consistent method of estimating work.

Resources

  • App documentation

    Comprehensive set of documentation from the partner on how this app works

  • EULA

    Get the End User License Agreement for this app

Privacy and Security

Privacy policy

Atlassian's privacy policy is not applicable to the use of this app. Please refer to the privacy policy provided by this app's partner.

Partner privacy policy

Security program

This app is not part of the Marketplace Bug Bounty program.

Integration permissions

T-Shirt Size Estimation Tool integrates with your Atlassian product

Version information

Version 3.2.0for Jira Cloud

Release date
Aug 1st 2025
Summary
Minor version update
Details
Minor version update
Payment model
Paid via Atlassian
License type
Atlassian Closed-Source

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