SunnyFish：专业海钓工具箱
by Shenzhen Cangzhi Technology Co., Ltd
- Weather
- Free
- Small & simple · 83
- Rating
- 0.0
- 0 ratings · India storefront
- Last update
- Sep 21, 2026
- Version 1.8
- Size
- 81 MB
- Category
- Weather
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
SunnyFish: Know when to fish, check the sea and keep your fishing marks in one place.
Planning a trip around the UK coast? Check tide times, wind, swell and the best fishing window before you leave shore. SunnyFish combines marine weather, tide data and a fishing-focused planning workflow so you can compare conditions and choose a better time.
[Know when to fish]
The Fishing Index brings tide, wind, pressure, moon phase and sea state into one daily view. Review stronger bite windows, then open the hourly forecast for more detail.
[Tide times and sea state]
Check high and low water, tidal movement and moon phase. Review wind, gusts, wave height, swell and pressure trends using public model data from ECMWF, NOAA and DWD.
[Keep private fishing marks]
Save wrecks, reefs, ledges and personal marks with notes and photos. Organise them for future trips and navigate back to saved coordinates on the water.
[Marine map tools]
Use weather layers, animated wind and current views, coordinate search and point forecasts around the UK coastline and further offshore. Paste GPS coordinates, check the conditions and save the mark.
Official Website: https://sunnyfish.cangis.net
Privacy Policy: https://sunnyfish.cangis.net/privacyPolicy.html?lang=en
Terms of Service: https://sunnyfish.cangis.net/terms.html?lang=en
What’s new
Release notes for the latest version, as written by the developer.
1. View and edit fishing mark details.
2. Fixed coordinate search issues with some coordinate formats.
3. Fixed ambiguous current speed wording.
Rank history
Daily position in the China charts. #1 is at the top.
- Best rank
- #36
- Current rank
- #55
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
83/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 0
- App size60% · 10
Size: 81 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof65% · 30
Best rank #13, 9 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 1.8LatestReleased Sep 21, 2026