OshiVista is an all-in-one oshikatsu (Japanese-style fan activity) app for tracking your favorite idols, K-pop groups, J-pop artists, V-Tubers, voice actors and actors. You can manage their schedules, birthdays, comeback dates, concert appearances, and your own memory log of attended events — all in one private app.

Is OshiVista good for K-pop fans?

Yes. OshiVista is fully translated into English, Japanese, Chinese (中文) and Korean (한국어), and works great for tracking K-pop comebacks, fanmeets, world tour schedules, and individual member birthdays — even across multiple groups and biases.

Can I track V-Tubers and Hololive / Nijisanji members?

Absolutely. You can register multiple V-Tubers from any agency (Hololive, Nijisanji, indie) and log their stream schedules, anniversaries, special events and your watch memories. Each oshi gets its own theme color so the dashboard stays organized.

How does OshiVista handle privacy?

Data is stored on-device by default. There is no account creation, no social login required, and no personal information collected. Your fan activity stays yours.

Yes — OshiVista is free to download and free to use on iPhone and iPad. No subscription is required.

Is there an Android version?

An Android version is in development (Coming Soon). The iOS version is available now on the App Store.

Does OshiVista help me find fellow fans (oshikatsu friends)?

OshiVista is a personal tracker, not a matching app. If you want to find fellow fans for merch line-ups, pair tickets, travel split or shared trades, try our sister app OshiMate (https://oshimate.cosoado-lab.com/). It supports the four-tier same-bias compatibility model (Wikipedia: 同担拒否) so male and female fans can match safely. Use OshiVista (personal log) and OshiMate (matching) together for full oshikatsu coverage.

Can I log concert setlists, seats and ticket photos?

Yes. The Memory Log feature lets you save date, venue, seat, setlist notes, ticket photos, fanmeet records, lightstick history and travel notes per concert.

Does it support Korean idols, Chinese idols and Asian artists?

Yes. OshiVista is fully cross-genre. Japanese idols (Johnny's, Sakamichi, indie idols), K-pop, Chinese idols, V-Tubers, voice actors, actors, 2.5D stage actors, anime characters and YouTubers are all supported. Multilingual UI (JA/EN/ZH/KO) means you can manage overseas oshi in their native context.

What if my oshi changes (graduation / new bias / multi-bias)?

You can add, edit, reorder and archive oshi freely. The history of your bias changes (oshi-hen, oshi-mashi, graduation) is preserved as a timeline. Many users also use the archive as a 'memorial' record for past biases.

Does it work on iPad and Apple Watch?

iPhone and iPad are both supported. iPad is great for cross-checking multiple oshi schedules in landscape view before a concert or while planning a tour. Apple Watch integration is on the roadmap.

Is OshiVista the same as Oshipic or other K-pop trackers?

OshiVista is differentiated by three things: (1) full multilingual UI from day 1, (2) a Memory Log that pairs concert metadata with photos and notes, and (3) cross-genre support — K-pop, V-Tuber, voice actor and 2.5D stage all live in the same dashboard. We do not collect personal data and there is no subscription.

Make Your Fan Life
More Free, More Deep.

An all-in-one app that colors your daily fan activities with rainbow hues

Download on the App Store

Coming Soon Google Play

Features

Everything you need for your fan activities, right here.

Fan Management

Event Management

Centrally manage concerts, TV appearances, and events. Never miss anything with notifications

Memory Recording

Relive precious memories anytime with photos and notes

AI Features

Automatically retrieve the latest information about your favorites using AI technology

Multilingual

Support for Japanese, English, Chinese, and Korean. Manage favorites worldwide

Privacy Focused

Data stored locally on your device. Your privacy is protected

How to start oshikatsu with OshiVista — 5 steps

From App Store download to receiving birthday alerts for your bias — set up in 5 minutes.

Download from the App Store — OshiVista on the App Store. Free, no account, no credit card.
Add your oshi (multi-bias OK) — Add as many idols, K-pop members, V-Tubers, voice actors or actors as you like. Set theme color, anniversary and profile image per bias.
Add concerts, comebacks and stream schedules — Log concerts, TV appearances, livestreams, fanclub events and release events. Push notifications keep you on top of every comeback.
Save concert memories — Per attended event, log venue, seat, setlist, ticket image, photos, lightstick history and travel notes.
Receive birthday and anniversary alerts — Bias birthday, debut anniversary, first-show anniversary — automatic same-day notification.

Looking for fellow fans? Try OshiMate

OshiVista is for solo oshikatsu management. If you also need to find fellow fans for merch line-ups, paired tickets, travel split or shared trades, try our sister app OshiMate. It supports the four-tier same-bias compatibility model (built-in safety for both male and female fans).

OshiVista (personal log) × OshiMate (matching) covers oshikatsu end-to-end — concert prep with friends, then memory archiving on your own.

Genres OshiVista supports

If you can stan it, OshiVista tracks it. Multi-genre fans are welcome.

Japanese idols (Johnny's, Sakamichi, indie idols)
K-pop / Korean idols / Hallyu
Chinese idols / Asian artists
V-Tubers / streamers (Hololive, Nijisanji, indie)
Voice actors / seiyuu
Stage actors / 2.5D musical theater
Anime / game characters
Athletes
YouTubers / TikTokers

Multilingual UI (Japanese / English / Chinese / Korean) — track overseas oshi in their native context.

Disclaimer

Information about your favorites (events, etc.) is retrieved using AI and may contain errors or outdated information
Always verify important information on official websites
We assume no responsibility for any damages arising from the use of this app
App content may be changed or terminated without notice

For details, please see the Terms of Service.

Contact Us

For inquiries, opinions, or requests regarding this app:

Contact Form

You can also contact us from the in-app contact form.

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Make Your Fan LifeMore Free, More Deep.