Japan Wi-Fi auto-connect Android
Japan Wi-Fi auto-connect gets 500+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
Japan Wi-Fi auto-connect is #39 in Communication Free on Google Play in Japan and charting in 3 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperNTT Broadband Platform Inc.
CategoryCommunication
PriceFree
Released
Installs1M+
Rating★ 4.3 (16k)
Updated
Content ratingEveryone
Rating
4.3 ★
16k ratings
Measured
Best rank now
#39
Communication FreeMeasured
Japan Wi-Fi auto-connect on Google Play
App details
App ID
com.nttbp.jw2
Publisher
NTT Broadband Platform Inc.
Content rating
Everyone
Japan Wi-Fi auto-connect 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 Japan Wi-Fi auto-connect'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 Japan Wi-Fi auto-connect makes money: subscriptions, one-off purchases and ads.
Ads · 5 ad networks
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | CommunicationFree | #39 |
 South Korea | CommunicationFree | #107 |
 Australia | CommunicationFree | #174 |
Apps near Japan Wi-Fi auto-connect on the chart
Communication Free, around #39.
Ratings
Google Play, worldwide.
Rating
4.3 ★
16k ratings
Measured
Ratings
16k
Measured
Written reviews
61
Measured
About Japan Wi-Fi auto-connect
Be it at airports, inside trains, at convenience stores or cafes, this app connects you to free Wi-Fi all over Japan.
All you need to do is download the app and register once. No need configure for any Wi-Fi spots!
Connects you automatically as soon as you reach a Wi-Fi spot, so you can use the internet right away.
Notifies you via a pop-up message as soon as you are connected to free Wi-Fi.
[Features of Japan Wi-Fi Auto-connect]
Doesn't connect you to unstable or weak networks.
When connected to Wi-Fi, in case the connection becomes unstable or weak you will automatically be switched to mobile internet. No need to manually switch the Wi-Fi on and off time and time again.
The corresponding Wi-Fi service is available at the likes of public transit and facilities at stations, airports, etc., and at trade outlets of convenience and department stores, etc. offering highly reliable free Wi-Fi service. The service will automatically connect you only to those access points that are secure, trustworthy, and from reliable providers.
You can view sightseeing information, information regarding shop services, disaster information, etc. relevant to the free Wi-Fi service coverage area.
We may notify you of advantageous information based on your location.
The app now automatically connects to Wi-Fi that supports OpenRoaming.
Supported languages:
Japanese・English・Korean・Chinese (simplified, traditional)・Taiwanese・ Vietnamese・Indonesian・Malay・Tagalog・French・Spanish・German・Italian・Russian・Portuguese
Supported Wi-Fi services：
https://www.ntt-bp.net/jw-auto/en/list/index.html
Wi-Fi spot map：
https://jw2.cdn.wifi-cloud.jp/map/en/index.html
All you need to do is download the app and register once. No need configure for any Wi-Fi spots!
Connects you automatically as soon as you reach a Wi-Fi spot, so you can use the internet right away.
Notifies you via a pop-up message as soon as you are connected to free Wi-Fi.
[Features of Japan Wi-Fi Auto-connect]
Doesn't connect you to unstable or weak networks.
When connected to Wi-Fi, in case the connection becomes unstable or weak you will automatically be switched to mobile internet. No need to manually switch the Wi-Fi on and off time and time again.
The corresponding Wi-Fi service is available at the likes of public transit and facilities at stations, airports, etc., and at trade outlets of convenience and department stores, etc. offering highly reliable free Wi-Fi service. The service will automatically connect you only to those access points that are secure, trustworthy, and from reliable providers.
You can view sightseeing information, information regarding shop services, disaster information, etc. relevant to the free Wi-Fi service coverage area.
We may notify you of advantageous information based on your location.
The app now automatically connects to Wi-Fi that supports OpenRoaming.
Supported languages:
Japanese・English・Korean・Chinese (simplified, traditional)・Taiwanese・ Vietnamese・Indonesian・Malay・Tagalog・French・Spanish・German・Italian・Russian・Portuguese
Supported Wi-Fi services：
https://www.ntt-bp.net/jw-auto/en/list/index.html
Wi-Fi spot map：
https://jw2.cdn.wifi-cloud.jp/map/en/index.html
What's new in 4.0.14
The function has been modified and improved.