What VoiceBrain is for
VoiceBrain exists to catch the thoughts you would otherwise lose: you speak an idea in a single breath, and the app files it for you as a task, note, reminder, or event, so capturing costs almost nothing and organizing costs nothing at all.
The belief, and the problem it solves
The fastest way to keep a thought is to capture it in one breath, before it is gone. Not after you find your phone, unlock it, hunt for the right app, decide which list it belongs in, and type it out. By then the thought has moved on, and half the time so have you. VoiceBrain is built on a single idea: capture first, organize never. You speak, and the software does the filing.
Fast minds lose ideas in the seconds it takes to open an app and type. This is not a discipline problem; it is a friction problem, and friction is a design choice. Traditional notes and personal-knowledge tools quietly add that friction back: they ask you to type, to choose a notebook or folder, to tag. Every one of those decisions is a small tax paid at the exact moment you can least afford it, mid-thought, mid-meeting, or mid-stride. VoiceBrain removes the tax instead of teaching you to pay it faster.
Principle one: one button, zero friction
Capture should be the single easiest thing you do all day. VoiceBrain is designed so that recording a thought is one deliberate action and nothing more. Raise your wrist and tap the Apple Watch. Press the Action button on your iPhone. Start from the Lock Screen. Ask Siri to open it hands-free.
There is no launch sequence, no menu, no blank field waiting to judge you. The distance between deciding to capture and actually capturing is meant to be as close to zero as a phone and a watch will allow, because every extra step is another chance to lose the thought.
Principle two: voice, not typing
Speech is faster than thumbs, and it works when your hands and eyes are busy. You can capture while walking, driving, cooking, or holding a coffee in the other hand. You do not have to stop what you are doing to write something down, which means you actually write it down.
VoiceBrain does not ask you to type at all. You talk, it listens, and the words become structured items. Voice is not a convenience feature bolted onto a text app here; it is the primary and intended way in.
Principle three: it sorts itself
After you speak, VoiceBrain reads what you meant and files it as the right kind of thing: a task if it is something to do, a note if it is something to remember, a reminder if it needs to resurface, or an event if it belongs on a day and time. You never pick a bucket. You never move an item into place.
When you mention a time out loud, VoiceBrain can turn it into an event on your Apple Calendar so it lives where you already look. Google Calendar support is planned. The promise is simple and narrow: you provide the raw thought, and the structure appears without you assembling it.
Principle four: privacy is the default, not a setting
Your voice is intimate data, and treating it carelessly would betray the whole idea of a tool you trust with your first, unfiltered thoughts. So privacy in VoiceBrain is not a toggle you have to discover and enable. It is how the product works out of the box.
Audio recordings are automatically deleted after seven days. Data is stored on servers in the European Union. There are no third-party tracking SDKs and no ads, so nothing about you is being quietly resold. You sign in with Apple, and you can delete your entire account in one tap. These are defaults, not rewards for reading the fine print.
Principle five: meet you where you are
Thoughts do not wait for you to be at a desk, so VoiceBrain lives on the surfaces you already have on you. On your wrist through Apple Watch, on your Lock Screen and Action button on iPhone, and hands-free through Siri. The tool comes to the moment instead of asking the moment to come to the tool.
You can also share capture with other people through Shared Spaces, joined by a simple link invite, so a household, a team, or a project can drop thoughts into a common place. And for anyone who wants to build on top of their own data, there is an open API secured by a private, account-scoped key.
Principle six: honest scope
It matters to us that VoiceBrain is described for what it actually does today, not for what sounds impressive. Right now, VoiceBrain is a capture-and-auto-organize inbox. It is exceptional at getting a spoken thought out of your head and filed into the right shape, fast, on your wrist or in your pocket.
The deeper work of retrieval, of searching your past thoughts and asking your memory questions and getting answers back, is a direction we are growing toward, not something VoiceBrain does yet. We would rather tell you that plainly than let you buy a promise we have not shipped. When recall arrives, it will arrive as a real feature, and we will say so.
Who VoiceBrain is for
VoiceBrain is for people with racing minds: anyone with ADHD who has watched a brilliant idea evaporate before the app finished loading, anyone whose days are stacked with meetings and interruptions, anyone who simply thinks faster than they can type.
If your current system is a pile of half-finished notes, forgotten reminders, and thoughts you meant to write down but never did, VoiceBrain is built for exactly that gap. Speak it once, and let the filing take care of itself.
Frequently asked questions
What is VoiceBrain?
VoiceBrain is a voice-first capture app for iPhone and Apple Watch. You speak a thought in one breath, and it automatically files it as a task, note, reminder, or event. The core idea is capture first, organize never: you talk, and the software does the sorting.
What problem does VoiceBrain solve?
Fast, busy, and ADHD-prone minds lose ideas in the few seconds it takes to open an app, choose where a note goes, and type. VoiceBrain removes that friction by letting you capture by voice in a single action and then sorting the result for you, so thoughts stop slipping away.
Does VoiceBrain let me search or ask questions about my past thoughts?
Not yet. Today VoiceBrain is a capture-and-auto-organize inbox: it is built to get thoughts in and filed quickly. Retrieval and recall, being able to search your memory and ask it questions, is a direction we are growing toward, not a live feature. We prefer to be honest about that.
How do I capture something with VoiceBrain?
With one action and no typing. Tap on Apple Watch, press the iPhone Action button, start from the Lock Screen, or ask Siri hands-free. You speak, and VoiceBrain turns your words into a structured item without asking you to pick a folder or a category.
How does VoiceBrain decide where a thought goes?
After you speak, VoiceBrain reads what you meant and files it as a task, note, reminder, or event. You never choose the bucket yourself. If you mention a specific time, it can create an event on your Apple Calendar; Google Calendar support is planned.
How does VoiceBrain handle privacy?
Privacy is the default. Audio is automatically deleted after seven days, data is stored on EU servers, and there are no third-party tracking SDKs and no ads. You sign in with Apple and can delete your entire account in one tap.
Can I share captures with other people?
Yes. Shared Spaces let you invite others with a simple link so a household, team, or project can drop thoughts into a shared place. Everything else stays in your own account.
Is there an API for developers?
Yes. VoiceBrain offers an open API secured by a private, account-scoped key, so you can build on top of your own captured data.
What devices does VoiceBrain work on?
VoiceBrain runs on iPhone and Apple Watch, with capture available from the Action button, the Lock Screen, Siri, and your wrist.
Who is VoiceBrain for?
It is for people with racing minds: those with ADHD, anyone with meeting-heavy days, and anyone who thinks faster than they type. If you keep losing ideas before you can write them down, VoiceBrain is built for that gap.
Keep the thought. Skip the filing.
Speak it once, in one breath, and let VoiceBrain sort it into a task, note, reminder, or event for you.
Get VoiceBrain