Ratio

Name: Ratio revenue & download estimates
Creator: AppCurrents

App Store·Food & DrinkPaid $4.99★ 4.31 (16)launched 16.5y agoapp updated 9.1y agocharts in 11 countries

Scout Score

Ratio generates an estimated $2k–$10k/month in revenue from 600–3k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-17).

Estimates updated 17.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month	$2k–$10k
Est. downloads / month	600–3k
Estimate confidence	medium
Pricing	Paid $4.99
Rating	4.31 ★ (16 ratings)
Category	Food & Drink
Best chart rank	#30 Food & Drink Paid
Released	15.12.2009
App last updated	08.05.2017
Platform	iOS

Est. downloads / mo

600–3k

Est. revenue / mo

$2k–$10k

Rating velocity / day

Chart velocity

▲ 3/day

Peak rank

#29

Days tracked

Chart ranks

#30 Food & Drink Paid

Modeled monthly estimate · rating velocity · medium confidence

About

Free yourself from recipes! The best-selling cookbook, Ratio: The Simple Codes Behind the Craft of Everyday Cooking, by me, Michael Ruhlman, is now an iPhone app that will help you calculate amounts of ingredients in all the fundamental culinary preparations. When you know a ratio, you don’t know a recipe, you know 1,000. And this application does all the calculating for you. “Cooking, like so…

View on the App Store →

Trends & analysis

Chart rank trend

US · category

#29#69

Jun 4Jun 17

Paid #30

Why it's surfacing

Scout 18

Climber

Momentum

Newness

Breakout

Ratings & velocity

★ 0 in window

Total ratings

Jun 4Jun 17

New ratings / day

Jun 5Jun 17

Rating distribution

81% positive · 16 ratings

5★

69%

4★

13%

3★

2★

1★

Geographic reach

best rank · 11 storefronts

#30 category

#34 category

#35 category

#40 category

#43 category

#55 category

#60 category

#68 category

#69 category

#97 category

Revenue & downloads trend

ARPU $3

Est. revenue / mo · $5k

$5k$2k

Jun 4Jun 17

Est. downloads / mo · 1k

1k549

Jun 4Jun 17

Update history

1 update tracked

v2.0.79.1y ago
Bug fixes for iOS 10

Ratio — FAQ

How much money does Ratio make?

According to AppCurrents estimates, Ratio generates approximately $2k–$10k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.