Comparison

Kōtsū vs Eki Bright

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kōtsū

Features
Read full description

Get access the latest bus departure times for the most frequently used bus routes from and to Nara Institute of Science and Technology in English and Japanese. The data is taken straight from the Nara Kotsu Website to make sure it is always correct, even on weekends and public holidays. The app supports buses between: - NAIST - Gakken-Kita-Ikoma Station - Gakuemmae Station - Gakken-Nara-Tomigaoka Station - Takanohara Station - Kintetsu Nara Station - JR Nara Station - Kansai Airport - ... You can view all departures between point A and point B for the current and the next day, for the next weekend and weekday. Departures within the next hour are highlighted with a countdown. You always have up-to-date information on the bus line number, departure platform, trip duration, and fare. A convenient countdown is displayed for the next bus if it leaves within the next hour.

About

Eki Bright

Access static timetables for over 2200 stations across 150 railways in the Tokyo metropolitan area. Get instant access to upcoming departures via widgets and bookmarks, and find nearby stations without typing. Create custom routes and track them with Live Activities.

Highlights
  • Station timetables for 2200+ stations
  • Widgets for upcoming departures
  • Bookmark frequently used stations
  • Find nearby stations easily
  • Custom route creation
  • Offline timetable access
  • Share arrival times
Features
Read full description

Eki Bright is the fastest way to access station and train timetables for the Tokyo metropolitan area. Eki Bright was developed for routes you know well but can't remember the timetable for. Use it as a complement to your favorite full-featured routing app. Features -------------------- • Station timetables: static timetables for over 2200 stations across 150 railways in the Tokyo metropolitan area, including Kanagawa, Chiba, and Saitama prefectures. • Widgets: up to 9 upcoming train departures on your home or lock screens • Bookmarks: instant access to stations near your home, office, etc. • Nearby stations: no need to search by typing; find the train you're currently on • DIY Routing: quickly create your own routes and track them with Live Activities • Train timetables: at which stations will your train stop and at what time? • Share cards: let others know when you'll be arriving • 100% Offline: timetables load instantaneously in any environment • Streamlined interface: no ads, no maps, no need to select a destination Railway support -------------------- • JR East (44 lines) • Tobu Railway (16 lines) • Seibu (15 lines) • Tokyo Metro (10 lines) • Tokyu Railways (9 lines) • Keio (7 lines) • Keisei (7 lines) • Toei Subway (6 lines) • Keikyu (5 lines) • Sotetsu (3 lines) • Odakyu (3 lines) • Chiba Monorail (2 lines) • Kanto Railway (2 lines) • Yokohama Municipal (2 lines) • Chichibu • Enoshima Electric Railway • Hokuso Railway • Isumi Railway • Kominato • Metropolitan Intercity Railway • Yokohama Minatomirai Railway • Ryutetsu • Saitama New Urban Transit • Saitama Railway • Shibayama Railway • Shin-Keisei Electric Railway • Shonan Monorail • Tokyo Waterfront Area Rapid Transit • Tokyo Tama Intercity Monorail • Tokyo Monorail • Toyo Rapid Railway • Yokohama Seaside Line • Yamaman • Yurikamome ** Data provided by Association for Open Data of Public Transportation **

Screenshots

Kōtsū4 screens
Eki Bright4 screens

Verdict

The call

The clearest difference is device support: Kōtsū at 3 against Eki Bright's 1. Kōtsū also leads on iOS requirement (10.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
Kōtsū versus Eki Bright: the parameters behind the verdict, then further details
ParameterKōtsūEki Bright
PriceFreeFree
Rating—4.5 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS10.0 — better26.0
Further details — not scored
Size16 MB255 MB
Age rating4+4+
DeveloperNAIST UBITwoCentStudios

In-app purchases

None

Kōtsū

No in-app purchases

None

Eki Bright

No in-app purchases

Questions

Is Kōtsū free?
Kōtsū is free to download, with no in-app purchases.
Is Eki Bright free?
Eki Bright is free to download, with no in-app purchases.
Do Kōtsū or Eki Bright have ads?
Neither Kōtsū nor Eki Bright shows ads.
Which is updated more often, Kōtsū or Eki Bright?
Kōtsū ships an update every 3 weeks, and Eki Bright every 3 weeks. Most recently, Kōtsū was updated on October 4, 2026 and Eki Bright on October 14, 2026.

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