If you already know Back In The Day, this is the deeper bench. 4+ $1.018 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.
Calculate historical US inflation to understand the purchasing power of money across different decades. Easily convert past amounts to today's dollars or vice versa.
Back In The Day tops our $1.018 apps ranking as of May 2026, with a 4.4-star average from 147 App Store ratings, and it's free to download.
Are there free $1.018 apps for iPhone?
Yes — 4 of the top $1.018 apps we rank are free to download, including Back In The Day and 1018 shop mobile app.
Does Back In The Day have ads or in-app purchases?
Back In The Day has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
How many $1.018 apps are on the App Store?
We track 4+ $1.018 apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
What does the Back In The Day app do?
This app functions as a US inflation calculator. It allows you to determine the equivalent value of money from different historical periods in today's dollars, or conversely, what a present-day amount would have been worth in the past.
How do I use the inflation calculator?
Using the app is straightforward. You simply enter the monetary amount you wish to convert and the specific years you want to compare. The calculator will then display the calculated value.
