Tonight? is an app for sending a special signal for an appointment that the two of you agree on.

With a 6-digit pairing code, you can pair with only one partner, creating a special place just for the two of you. Each day, send the promise signal with just two taps and wait for a YES/NO response. There’s no need to choose your words. "Tonight?" is the magic word that gently nudges you forward.

What you promise is up to you: maybe something hard to say directly to your partner or something that takes courage to ask. With just "Tonight?" the appointment is set for the day. Then it's just about preparing: sports? A movie or music? A game? A date at your favorite place? A light hug? Or... what will you agree on with "Tonight?"?

Whether the answer is YES or NO, feelings are respected. If YES, your promise for that day is made. If NO, the rule is to always set an alternative date, so turning down becomes a positive "next signal". Without awkwardness or guilt, you can naturally respect each other's feelings and circumstances.

Cycle predictions can also be shared optionally. As a standard feature, the in-app calendar can perform cycle predictions based on your own input of menstrual records. Even if you don't have a partner for some period, you can manage your cycle for free (non-medical information). And the information can be shared with your partner, making the timing of sending "Tonight?" and adjusting important dates and communication smoother.

Leave your footprints with history and notes. The promise cards retain your promise history, which you can look back at anytime. With the shared memo function, you can easily write down important things or little memories of that day together.

Silent notifications and secure privacy. Notifications are always abstract; even if someone sees them, they can't understand the content. Only you two know your promises. Data collection is completely opt-in for peace of mind. When the pair is dissolved, both sides' Tonight history is completely erased.

Try all of "Tonight?" free for 14 days first. Even after the trial ends, the purchase won't occur automatically.

Bring your hearts closer with the important person. When will you take that important step? "Tonight?"