어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) Android
어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) is #3 in Sports Free on Google Play in South Korea and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperSGMA CORP.
CategorySports
PriceFree
Released
Installs100k+
Rating★ 4.6 (0)
Updated
Content ratingEveryone
Rating
4.6 ★
0 ratings
Measured
Best rank now
#3
Sports FreeMeasured
어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) at a glance
AI summary written from our chart and store data, 2026-09-27. It can be wrong: check the numbers above.
A comprehensive fishing platform for Korean anglers that combines environmental data, spot recommendations, and real-time booking services for boats and accommodations. The app currently ranks #2 in the South Korean Sports Free category, indicating strong market traction within its niche.
Similar apps: Fishbrain, Navionics, Windy
어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) on Google Play
App details
App ID
io.sgma.uhshin
Publisher
SGMA CORP.
Content rating
Everyone
어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where 어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황)'s downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How 어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) makes money: subscriptions, one-off purchases and ads.
Ads
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | SportsFree | #3 |
Apps near 어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황) on the chart
Sports Free, around #3.
Ratings
Google Play, worldwide.
Rating
4.6 ★
0 ratings
Measured
Ratings
0
Measured
What users say about 어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황)
From recent reviews.
About 어신(바다, 민물, 낚시, 날씨, 물때, 조석, 조황)
'Eosin', your fishing partner that completes the beginning and end of your fishing trip—a must-download before heading out!
Building an innovative ecosystem for the fishing industry, 'Eosin' is doing its utmost to provide you with a safe and enjoyable fishing life.
'Eosin' is a total fishing platform equipped with a Fishing Navigator that analyzes and recommends fishing spots based on an aquatic life monitoring system, an integrated booking engine connecting the entire fishing industry—including fishing boats, fishing sites, fishing shops, and fishing guesthouses—and user-participation-based community commerce.
▶ Fishing Navigator (Fishing Environment & Fishing Probability)
- Accurate long-term weather forecasts, wind and current maps that anyone can easily understand, point condition checks by timeline, and even bite probabilities for specific target species!
Now, check all the information you need for fishing with just Eosin.
▶ Fishinggram
- A social media platform exclusively for anglers! Share the thrilling sensations of the catch, the visual delights, and the delicious taste with all Eosin users.
▶ Partners! Real-time Reservation Service
- Simply enter the fishing date, location, target species, and number of people to reserve fishing boats nationwide in real-time.
- Provides various information such as recommended vessels and recent popular catches, plus a 10% discount when paying with the Eosin X Suhyup BC Raksi Card.
- Start your smart fishing trip bookings with Eosin!
▶ Eosin Subscription Mall
- A new concept lottery-style commerce based on Eosin user tiers.
- The more you visit Eosin daily and the more active you are within the app, the greater the chance to purchase products at hot prices.
▶ Fishing Magazine
- Delivers reviews of trendy products such as fishing gear, fishing people, and fishing know-how; stories of the leading figures driving the fishing industry; and the vivid fishing life stories of Korea's top fishing pros known as "Eosin." ▶ See More
- Through the "See More" menu, you can find various information including service announcements, events, fishing tournaments, weather advisories, radiation, shellfish toxins, jellyfish, closed seasons, and release guidelines.
[US-IN Official Site & SNS]
- Homepage: https://us-in.io
- YouTube: www.youtube.com/@US-IN_TV
- Instagram: https://www.instagram.com/us_in.official
- Naver Blog: https://blog.naver.com/usfishing_official
[User Guide]
- Both US-IN members and non-members can use the service.
[Access Permission Guide]
- The optional access permissions below are required for recording fishing, capturing fishing records, displaying distances to fishing points, and receiving push notifications.
- Permission for optional access permissions is required when using the corresponding features; however, even if you do not grant permission, you can still use the service except for those specific features.
[Optional Access Permission Items]
● Storage: Provided to s
Building an innovative ecosystem for the fishing industry, 'Eosin' is doing its utmost to provide you with a safe and enjoyable fishing life.
'Eosin' is a total fishing platform equipped with a Fishing Navigator that analyzes and recommends fishing spots based on an aquatic life monitoring system, an integrated booking engine connecting the entire fishing industry—including fishing boats, fishing sites, fishing shops, and fishing guesthouses—and user-participation-based community commerce.
▶ Fishing Navigator (Fishing Environment & Fishing Probability)
- Accurate long-term weather forecasts, wind and current maps that anyone can easily understand, point condition checks by timeline, and even bite probabilities for specific target species!
Now, check all the information you need for fishing with just Eosin.
▶ Fishinggram
- A social media platform exclusively for anglers! Share the thrilling sensations of the catch, the visual delights, and the delicious taste with all Eosin users.
▶ Partners! Real-time Reservation Service
- Simply enter the fishing date, location, target species, and number of people to reserve fishing boats nationwide in real-time.
- Provides various information such as recommended vessels and recent popular catches, plus a 10% discount when paying with the Eosin X Suhyup BC Raksi Card.
- Start your smart fishing trip bookings with Eosin!
▶ Eosin Subscription Mall
- A new concept lottery-style commerce based on Eosin user tiers.
- The more you visit Eosin daily and the more active you are within the app, the greater the chance to purchase products at hot prices.
▶ Fishing Magazine
- Delivers reviews of trendy products such as fishing gear, fishing people, and fishing know-how; stories of the leading figures driving the fishing industry; and the vivid fishing life stories of Korea's top fishing pros known as "Eosin." ▶ See More
- Through the "See More" menu, you can find various information including service announcements, events, fishing tournaments, weather advisories, radiation, shellfish toxins, jellyfish, closed seasons, and release guidelines.
[US-IN Official Site & SNS]
- Homepage: https://us-in.io
- YouTube: www.youtube.com/@US-IN_TV
- Instagram: https://www.instagram.com/us_in.official
- Naver Blog: https://blog.naver.com/usfishing_official
[User Guide]
- Both US-IN members and non-members can use the service.
[Access Permission Guide]
- The optional access permissions below are required for recording fishing, capturing fishing records, displaying distances to fishing points, and receiving push notifications.
- Permission for optional access permissions is required when using the corresponding features; however, even if you do not grant permission, you can still use the service except for those specific features.
[Optional Access Permission Items]
● Storage: Provided to s
What's new in 3.31.10
어신 업데이트 안내
어신 U.F.F 온라인 UI/UX가 변경되었습니다.
이용 중 불편하거나 아쉬운 점이 있다면 언제든 [email protected]로 알려주세요.
여러분의 한 마디가 다음 업데이트의 첫 줄이 됩니다.
오늘도 안전하고 손맛 가득한 출조 되시길 바랍니다
어신 U.F.F 온라인 UI/UX가 변경되었습니다.
이용 중 불편하거나 아쉬운 점이 있다면 언제든 [email protected]로 알려주세요.
여러분의 한 마디가 다음 업데이트의 첫 줄이 됩니다.
오늘도 안전하고 손맛 가득한 출조 되시길 바랍니다