Y/n
Y/n is a free iOS app in the Book category, published by Emittance Inc.. It was first released on 9 Jun 2025, 1 year ago. Its developer shipped 7 updates in the 90 days to 18 Oct 2026; the latest, version 1.0.47, came out on 15 Oct 2026.
Y/n was in the top 50 of the Top Free Books chart in the United States on every one of the last 30 days, reaching #21 on 2 days, most recently on 18 Oct 2026. It stood at #21 on 18 Oct 2026, up 3 places from a week earlier. On that day it appeared in the same chart in 60+ countries. In the United States it holds a 4.47 average across 5,569 ratings, 135 more than a week earlier. GameQuant tracks Y/n every day in 40+ countries.
Charts checked every day · no missing days in the record
Data through · updated every morning
Y/n downloads and revenue in the United States · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
About the iPhone & iPad downloads estimate
Our estimate of App Store downloads of Y/n in the United States during September 2026.
We expect the real figure inside the full range about 8 times in 10, and inside the darker part, 4.6K–31K, about half the time.
The figure is for the United States only, not worldwide.
A model estimate, not a figure reported by Apple or the developer.
United States only · Sep 2026
Most likely 4.6K–31K
iPhone & iPad revenue
About the iPhone & iPad revenue estimate
Our estimate of what Y/n earned in the United States during September 2026: in-app purchases and subscriptions bought through the App Store, before Apple's commission, plus money from ads shown in the app. Payments made outside the App Store, such as on a website or for rides and goods, are not included.
We expect the real figure inside the full range about 8 times in 10, and inside the darker part, $4.3K–$49K, about half the time.
The figure is for the United States only, not worldwide.
A model estimate, not a figure reported by Apple or the developer.
United States only · Sep 2026
Most likely $4.3K–$49K
Y/n: Top Free · Books · United States · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/6744907251/y-n
<iframe src="https://gamequant.io/embed/ios/6744907251?country=us&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="Y/n: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/6744907251/y-n">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/6744907251/y-n"><img src="https://gamequant.io/chart/ios/6744907251.png?country=us&range=30" width="600" height="450" alt="Y/n: rank in Top Free · Books, United States, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/6744907251/y-n">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · United States
share of all ratings · 18 Oct 2026
| 5 stars | 74% | |
|---|---|---|
| 4 stars | 12% | |
| 3 stars | 6% | |
| 2 stars | 2% | |
| 1 star | 6% |
Rank by country
Top Free · Books · best rank on 18 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| United States |
21 | up 3 | 14 · 9 Sep | 5,569 |
 United Kingdom |
13 | no change | 7 · 20 Aug | 928 |
 Germany |
28 | up 50 | 28 · 18 Oct | 218 |
40+ countries, every chart and category, and the full history are in the licensed dataset.
Request dataY/n revenue and downloads: common questions
Estimates · United States only
How much does Y/n make a month?
We estimate Y/n earned $1.1K–$170K in the United States in September 2026: in-app purchases and subscriptions bought through the App Store, before Apple's fee, plus money from ads shown in the app. The most likely range is $4.3K–$49K.
How much does Y/n make a day?
About $36–$5.7K a day in the United States, or $250–$40K a week: the September 2026 estimate spread over its 30 days.
How much could Y/n make in a year?
At the pace of September 2026, about $13K–$2.1M a year in the United States. This only multiplies one month by 12. It is not a forecast: app revenue moves from month to month.
How many downloads does Y/n get?
About 1.8K–65K App Store downloads in the United States in September 2026, or 60–2.2K a day.
Model estimates for the United States only, not worldwide, and not figures reported by Apple or the developer.
Also in Book
All Book apps
Also popular in the United States
Rank in the United States on 18 Oct 2026
