VoiceBrain: the voice reminder app for spoken reminders
A voice reminder app lets you speak a reminder out loud in one tap and have it saved automatically, and VoiceBrain does exactly this by reading the time out of what you said and filing it as a reminder you can edit.
↓ Download this page as Markdown
The problem: reminders slip when you have to stop and type
The reminders you most need are the ones that arrive at the worst possible moment. You are halfway out the door when you remember you promised to call your mother. You are elbow-deep in dinner when it hits you that the bins go out tomorrow. You are already in bed, lights off, when tomorrow's 9 a.m. call surfaces in your head. In every one of these moments, the thought is clear and the intention is real — and then it evaporates, because acting on it means stopping what you are doing.
Setting a reminder the usual way is a small chore that adds up. You unlock the phone, find the reminders app, tap to add a new item, type the text, tap again to add a time, spin a date and time picker, and confirm. None of those steps is hard, but together they are enough friction that, in the middle of driving or cooking or drifting off to sleep, you simply do not do it. You tell yourself you will remember. Often you do not. The reminder that never got set is the one that lets you down.
How VoiceBrain solves it: say the reminder, it files itself
VoiceBrain turns setting a reminder into a single spoken sentence. You tap once and say it the way you would say it to a person: "remind me to call mom at six," or "remind me to take out the bins tomorrow morning." That is the whole interaction. There is no form to fill in, no time picker to spin, no app to navigate first. You speak, and the reminder is captured.
Behind that one tap, VoiceBrain does the fiddly part for you. It transcribes what you said, recognises that it is a reminder rather than a stray note, and reads the time straight out of your sentence — "at six," "tomorrow morning" — so the reminder lands with the time you actually spoke. It then files it as a Reminder automatically. You said it once, hands-free, and it is done and dated.
You can start that capture from wherever your hands happen to be: raise your Apple Watch and speak, press the Action button on your iPhone, trigger it from the Lock Screen without unlocking into the app, or ask Siri. A reminder is only useful if it is easier to set than to skip, so there is always a fast way to reach for it in the moment the thought arrives.
Why it is different from poking at a stock reminders app
A stock reminders app is built around typing and tapping. Even the quick paths still expect you to open it, type the text, and set the time yourself through a picker. Dictation buttons usually just drop spoken words into the text field as a transcript — you are still the one who has to notice "at six" and go set the alarm for six. The app captures your words; it does not capture your intent.
VoiceBrain is built the other way around. It starts from the assumption that you are talking, not typing, and that the time you mentioned is part of the reminder, not something to enter separately afterward. So "remind me to call the dentist at nine" does not become a note with no alarm attached — it becomes a reminder scheduled for nine. And because everything you capture is sorted for you into a Task, Note, Reminder, or Event, you are not forced to decide up front which kind of thing you are saving. You just say it, and it goes where it belongs.
Every capture stays editable. The transcript becomes plain text you can open and fix, so if a name comes out wrong or you want to nudge the time, it is a couple of taps to correct.
Where it shines: the hands-free moments
The real value shows up exactly when a keyboard is out of reach. Driving is the clearest case: you remember something mid-commute, and instead of glancing down or waiting until you park and forgetting entirely, you tap and say it. Cooking is another — hands covered, timer going, and a thought about tomorrow that would otherwise vanish by the time you have washed up.
The one that catches everyone is bedtime. You are lying in the dark, half-asleep, and your brain serves up the thing you must not forget in the morning. Typing it means turning on a bright screen and waking yourself up. Saying "remind me to email the landlord at eight" into your watch or phone, eyes closed, takes three seconds and lets you go back to sleep. Any moment where your hands and eyes are busy is a moment where speaking the reminder beats setting it by hand.
Real examples of spoken reminders
The sentences you would say out loud are the sentences VoiceBrain expects. "Remind me to call mom at six." "Remind me to take out the bins tomorrow morning." "Remind me to book the car in for a service on Friday." "Remind me to take my tablets at nine." "Remind me to send the invoice this afternoon." "Remind me to pick up milk on the way home." Each one is captured in a single tap, with the time you named attached.
When what you say is really an appointment rather than a nudge — "dentist at three on Thursday," "call with Sam at eleven tomorrow" — the spoken time can become a calendar Event synced to your Apple Calendar, so it shows up in the calendar you already check. Whether it becomes a reminder to prompt you or an event on your schedule, the common thread is the same: you spoke it once, and the time you said is doing the work.
Private by default
Reminders are personal, so VoiceBrain is built to hold them privately: your audio is deleted after 7 days, the servers are in the EU, and there are no trackers and no ads. You can sign in with Apple, and you can delete your account and everything in it with one tap, whenever you want.
Frequently asked questions
What is a voice reminder app?
It is an app that lets you speak a reminder out loud instead of typing it, then saves it for you. With VoiceBrain you tap once and say something like "remind me to call mom at six," and it captures the reminder and files it with the time you said.
How do I set a reminder by voice in VoiceBrain?
Tap once — from your Apple Watch, the iPhone Action button, the Lock Screen, or Siri — and say the reminder naturally, for example "remind me to take out the bins tomorrow morning." VoiceBrain transcribes it, reads the time out of your sentence, and saves it as a Reminder.
Does it understand the time I say out loud?
Yes. VoiceBrain reads spoken times straight from what you said — "at six," "tomorrow morning," "on Friday" — and attaches that time to the reminder, so you do not have to open a separate date or time picker.
Can I set a reminder without opening the app?
Yes. That is the point of having one-tap entry points on the Apple Watch, the Action button, the Lock Screen, and Siri. You can capture a spoken reminder without first unlocking your phone and navigating into the app.
Can I fix a reminder if it gets something wrong?
Yes. Every capture becomes an editable text entry, so if a word is misheard or you want to change the time, you can open it and correct it in a couple of taps.
What if what I said is really an appointment, not a nudge?
VoiceBrain automatically sorts each capture into a Task, Note, Reminder, or Event. When what you say is an appointment, the spoken time can become a calendar Event synced to your Apple Calendar so it appears on your schedule.
How is this different from the dictation button in a normal reminders app?
Dictation in a stock app usually just types your words into a text field — you still have to notice the time and set it yourself. VoiceBrain reads the time out of your sentence and files the reminder for you, so "call the dentist at nine" becomes a reminder scheduled for nine, not just text.
When is a voice reminder better than typing one?
Any hands-free moment: driving, cooking, carrying things, or lying in bed in the dark. Speaking a reminder takes a few seconds and does not require looking at a bright screen, so the reminders that would normally slip actually get captured.
Which devices does it work on?
VoiceBrain runs on iPhone and Apple Watch, and you can start a spoken reminder from either one, as well as from the Action button, the Lock Screen, or Siri.
Is my reminder data private?
Yes. Your audio is deleted after 7 days, the servers are in the EU, and there are no trackers or ads. You can sign in with Apple and delete your account and all its data with one tap at any time.
Speak your reminders, stop losing them
One tap, say it out loud, and VoiceBrain files it as a reminder at the time you named — hands-free from your Apple Watch, Action button, Lock Screen, or Siri.
Get VoiceBrain