Tide Chart: iPhone vs Android
Tide Chart gets 1k+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Tide Chart by hanitaro is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
4.6 ★
38k ratings, both stores
Measured
Best rank now
#32
iPhone · 
Weather Free
Weather FreeMeasured
App Store
App details
App ID
500375115
Publisher
黒木 康勘
Publisher country
Japan
Content rating
4+
Google Play
App details
App ID
jp.gr.java_conf.hanitaro.tide
Publisher
黒木 康勘
Publisher country
Japan
Content rating
Everyone
Tide Chart downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | 100+ | – |
| Google Play | 500+ | 1M+ Measured |
| Total | 1k+ Confidence | 1M+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Tide Chart'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
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
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 Tide Chart makes money: subscriptions, one-off purchases and ads.
Ads
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.6 ★ | 30k |
| Google Play | 4.7 ★ | 8.2k 576 written reviews |
| Both stores | 4.6 ★ weighted by ratings | 38k |
About Tide Chart
"Tide Chart" is an application to display tidal information.
I made for fun fishing.
This program is not available for commercial purposes, and navigation.
THERE IS NO WARRANTY OF ANY KIND.
I made for fun fishing.
This program is not available for commercial purposes, and navigation.
THERE IS NO WARRANTY OF ANY KIND.