Inflation Calculator & Data

Inflation Calculator & Data

Dollar, Pound, Euro, and More!

919 ratings
45 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • March 22, 2020
  • March 23, 2026

Features

Inflation Calculator & Data screenshot #1 for iPhone
Inflation Calculator & Data screenshot #2 for iPhone
Inflation Calculator & Data screenshot #3 for iPhone
Inflation Calculator & Data screenshot #4 for iPhone
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About

Calculate the past value of money or how much something would cost today across many currencies. View historical data with detailed graphs and tables, and save your favorite calculations. Stay updated with yearly data for 26 different currencies.

Calculate past cost/value
View detailed results with graphs
Save favorite calculations
Supports 26 currencies
Yearly data updates
Historical data from 1776 (USD)
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What users say

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What's New in Inflation Calculator & Data

6.0.1

March 23, 2026

Minor bug fixes

Subscription plans

Inflation Calculator Pro

No ads. Save calcs. Graphs. 26 currencies.

$3.991 Year
3 Days trial
How to cancel Inflation Calculator & Data subscription ⁉️
8

In-App Purchases

$3.99

Inflation Calculator Pro

No ads, save calculations, all-feature access

Events

Read more about 150 New Currencies

150 New Currencies

Calculate inflation across the world

Mar 16, 2026 Apr 16, 2026

Read more about Updated Inflation Data

Updated Inflation Data

Data updated for August 2025

Aug 1, 2025 Sep 1, 2025

Read more about Updated Inflation Data

Updated Inflation Data

Data updated for July 2025

Jul 1, 2025 Aug 1, 2025

User reviews

Perfect!

I use it almost everyday, it’s perfect if you’re curious about our money throughout history, like when you’re watching a documentary

Not quite major problems

Annoying things are that as a paid customer, every single time I open the app it tells me that I need to buy a subscription to use. It ultimately lets me in and recognizes that I’ve paid, but that’s stupid and shouldn’t be. And ALSO stupid is that data for the Canadian dollar doesn’t go back past like 1914 or something. I’ll be looking for a better app that does this job if these two problems aren’t fixed with a long overdue update.

Update: my previous rating was three stars but the developer responded to my review specifically and corrected the issues I mentioned. Very impressive.
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Not quite major problems

Annoying things are that as a paid customer, every single time I open the app it tells me that I need to buy a subscription to use. It ultimately lets me in and recognizes that I’ve paid, but that’s stupid and shouldn’t be. And ALSO stupid is that data for the Canadian dollar doesn’t go back past like 1914 or something. I’ll be looking for a better app that does this job if these two problems aren’t fixed with a long overdue update.
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This used to be an easy to use free app. Now they want you to pay for it Weekly and the UI stinks

Another local quality marginal app trying to cash in and get in your pocket on a weekly basis while offering very little value. No thanks. Uninstall.

Lost my purchase

I paid 2.99 for this app a few years ago but I can no longer access the premium perks of it and is asking me again to pay. Plus it onboards every time which is inconvenient.

Response from developer

Thanks a lot for the feedback. I've just released an update that should fix your issue of not being able to access the premium features and the repeated onboarding. If it does, I'd greatly appreciate an updated rating! If not, please contact me at birchgroveapps@gmail.com and I'll get it straightened out for you right away. All the best.

Developer apps

User experience

🐞

Reported Bugs

2 issues

App not opening or working after purchase

Bug

Subscription issues and billing problems

Bug

Requested Features

3 requests

Expand date range for historical data

Feature

Offer a one-time purchase option instead of subscription

Feature

Improve responsiveness and stability of the app

Feature

FAQ

What does the Inflation Calculator & Data app do?

This app allows you to calculate how much money would have been worth in the past or how much something would cost today, considering inflation. It provides detailed results with graphs and tables for 26 different currencies.

What are the key features of this inflation calculator?

Key features include the ability to calculate past values, view detailed results with graphs and tables, save favorite calculations, and access data for 26 currencies. The app also provides yearly updates to its extensive historical data, including US Dollar data from 1776.

Is this app free to use?

The app is free to download and use, but it does offer in-app purchases and contains advertisements. Specific features or an ad-free experience may require a purchase.

What currencies are supported by the app?

The app supports a wide range of 26 currencies, including major ones like the US Dollar, Euro, British Pound, Japanese Yen, and many others such as the Australian Dollar, Canadian Dollar, Swiss Franc, and Chinese Yuan.

Who would benefit from using this app?

This app is beneficial for anyone wanting to understand the impact of inflation on their money over time. This includes students, researchers, investors, or individuals curious about the historical purchasing power of currencies.