Open Treasury

Open Treasury

UK public finance made simple

1 ratings
6 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • December 4, 2025
  • August 18, 2026

Features

Open Treasury screenshot #1 for iPhone
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About

Explore and understand the UK's public finances with clear, neutral insights. Access government spending, tax, debt, and budget data in an easy-to-navigate app. Dive into departmental spending, regional data, and use interactive tools for a transparent view of public money.

Explore government spending and tax data
Understand revenue distribution
View spending by department and service
Analyze regional and local authority data
Use interactive budget simulator
Read in-depth Spotlight reports
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What's New in Open Treasury

6.5

August 18, 2026

July Spotlight: Taxation. August spotlight coming soon.

Subscription plans

Open Treasury Annual Plan

Full access to Open Treasury, saving over 30% annually.

$24.991 Year
How to cancel Open Treasury subscription ⁉️

User reviews

Super useful app

Loads of good information, would defo recommend!

This is awesome.

I recently stumbled across this app and have to say, it’s very helpful. The navigation really makes it easy to find what I’m looking for, and what aspects I need to pinpoint. Its presentation is smooth as you browse the information provided on all areas in government spending and where our taxes are going. It’s the serious stuff made easy and simple! A great app!
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Wow what an incredible app!

I downloaded Open Treasury out of curiosity and ended up spending way more time in it than I expected. It explains how the government raises and spends money in a way that actually makes sense, without assuming you already know how budgets or deficits work. The visuals really help, and being able to tap into things to see more detail makes it feel approachable and not overwhelming.

What I like most is that it doesn’t feel pushy or political, it just lays the information out clearly and lets you explore at your own pace. I’ve already used it a few times to check things I’ve seen in the news, and the tax breakdown is genuinely eye-opening. If you’ve ever wondered where your tax actually goes, this is a really solid app to have.
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Important Information

Extremely useful and important information made incredibly easy to digest and dare I say even fun to read. The budgeting and cost of living features are great also. Very intuitive to use and looks great. Very slick. Loving the heat map and the spotlight series. Will absolutely be subscribing to this.
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Very informative app

Easy to use/navigate around, well set out. Seamless functionality

FAQ

What is Open Treasury?

Open Treasury is an app designed to make the UK's public finances clear and accessible. It provides neutral, jargon-free insights into government spending, tax, debt, and budgets, using trusted public-sector data.

Who is Open Treasury for?

This app is for students, journalists, policymakers, local councillors, public-sector professionals, and anyone interested in understanding how public money is raised and spent in the UK.

What kind of data does Open Treasury use?

Open Treasury uses official UK public-sector sources, including data from HM Treasury and the Office for National Statistics, provided under the Open Government Licence where applicable.

Can I explore data at a local level with Open Treasury?

Yes, Open Treasury allows you to explore regional and local authority data to understand how spending and financial pressures vary across different parts of the UK.

What are the advanced features available with Open Treasury Plus?

Open Treasury Plus offers enhanced budget simulation, advanced local authority insights, full access to Spotlight reports, and personalized views of revenue and expenditure. A free trial is available.

How much does Open Treasury cost?

The basic version of Open Treasury is free to download and use. Advanced features are available through subscription plans, including a monthly plan for $2.99 and an annual plan for $24.99.

Is Open Treasury available on multiple devices?

Currently, Open Treasury is supported on iPhone. The app is designed for clarity and ease of navigation on supported devices.

How often is Open Treasury updated?

The latest version of Open Treasury is 3.3, and it was last updated on May 16, 2026. Updates typically focus on data accuracy, transparency, and clear explanations.