Negaiboshi is made and published by Kouki Toyoda. AppBrain is an independent app data site and isn't affiliated with Kouki Toyoda. The app name, icon, screenshots and description belong to Kouki Toyoda and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 19, 2026
- Size
- 36.4 MB
User feedback
Ratings and reviews on the App StoreComments on Negaiboshi for iOS
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Store listing
By Kouki Toyoda, from the App StoreDescription by Kouki Toyoda Written by the developer, not by AppBrain. Click to read.
Negaiboshi is a place to light one wish of yours as a star in the night sky.
Put your wish into words, and a small star is born in the dark. After that, all you do is touch it each night and hold. The star grows brighter for every night you keep, from magnitude 6 toward 3, 2, and 1. Just like the real sky, the smaller the number, the stronger the light.
If a night goes by without wishing, nothing is lost. The star only drifts into a doze, and wakes again when you come back.
Your star joins Everyone's Sky. Wishes from people all over the world spread out like a real night sky, and touching a star lets you meet the wish of someone you have never met. You can also light yours as a nameless star, with neither name nor wish shown.
What you can do
- Turn one wish into a star (1 to 40 characters)
- Wish each night by touching and holding your star. It takes ten seconds
- Add a short note when you wish, and it stays in your Star Log, day by day
- Wander Everyone's Sky and come across a stranger's wish
- Send a Fight. What reaches them is only the number, never who sent it
- When a wish comes true it moves to your Constellation Book, where you can draw lines between the stars you have fulfilled
A quiet place
What you can do here is wish, and cheer. Nothing obliges you to return the favor.
Negaiboshi Pro
An auto-renewing subscription, billed monthly. The price is 480 JPY per month in Japan; in other regions the equivalent local price is shown in the App Store.
- Keep up to three stars lit at once
- Choose your star's color (15 colors)
- Light your star anywhere in the sky
- Zoom into Everyone's Sky up to 100x
Terms of Use https://negaiboshi.app/terms
Privacy Policy https://negaiboshi.app/privacy
There is no need to hurry. Make one wish tonight, and again tomorrow.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 36.4 MB
- Content rating
- Everyone
Technologies used by Negaiboshi
Releases
Updates seen on the App Store- Version
- 1.6
- Launched
- August 2026
No changelog data
Alternatives
Similar apps and more from Kouki ToyodaAlternatives to Negaiboshi
Rankings
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About the app and developer
About Negaiboshi
Negaiboshi is a lifestyle app developed by Kouki Toyoda.
User Ratings
The app has no ratings yet.
App Information
Negaiboshi is freely available from the App Store. The app size is 36.44 MB. The latest version available is 1.6. The last update was on October 19, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2026.
Developer information for Kouki Toyoda
Address:
Frequently asked questions about Negaiboshi
Is Negaiboshi free?
Yes. Negaiboshi is free on the App Store.
Is Negaiboshi still available?
Yes. Negaiboshi is on the App Store, and the last update we saw was on October 19, 2026.
How large is Negaiboshi?
Negaiboshi is 36.44 MB.
Is Negaiboshi suitable for children?
App Store rates the content of Negaiboshi as suitable for everyone.
Who made Negaiboshi?
Negaiboshi was developed by Kouki Toyoda. It is listed in the lifestyle category on the App Store.
What are the best alternatives to Negaiboshi?
People looking at Negaiboshi also look at these lifestyle apps: Wishlume, Kidou: Grow a Solar System, Our Little Star, ほめボ! - 褒めボイスで習慣化:継続応援・目標達成・やる気, whoLog - 会った人メモ・顧客カルテ.