Cotomo
STARLEY Inc. · Voice & Language · Chatbot
Cotomo is a voice AI companion app that talks with you out loud and recalls past chats. Use it as an AI voice chat app when you'd rather speak than type.

About Cotomo
What Is Cotomo
Cotomo is a voice-first conversational AI app built for chatting out loud. You open it, speak, and it answers in a natural back-and-forth instead of making you type into a box. The pitch is company, not productivity. When the room gets quiet, it gives you something to talk to.
The app keeps track of earlier conversations, so a follow-up mention doesn't need a full recap. That memory separates it from a basic voice assistant that forgets you the second the session ends. Tell it on Monday that you're dreading a presentation. It can pick that thread back up on Wednesday.
The catch is depth. Cotomo is a chat companion, not a productivity tool. Don't expect it to draft documents or manage your calendar. It's built for conversation. Nothing more.
Getting Started
- Install the Cotomo app on your phone and open it.
- Set up your profile and grant microphone access when the app asks.
- Start speaking. Silence is fine too, since the app handles natural pauses.
- Let a few chats build up so the memory has something to work with.
- Keep it in your daily routine so the conversations stay continuous.
Product Information
A quick look at Cotomo's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- People living alone
- Commuters and walkers
- Anyone put off by typing into chat apps
Tasks
- Casual daily conversation
- Rehearsing what you'll say
- Killing commute time
Scenarios
- Late-night overthinking
- Practicing a new language out loud
- Filling dead time on a long walk
Key features
Voice-First Conversations
Cotomo is designed around speaking, not typing. You talk, it listens, and it replies in a spoken voice that keeps the exchange moving. For anyone who finds text chat slow or stiff, that changes the whole feel of using an AI app.
Conversation Memory
The app remembers things you've said before and can bring them up later. Mention a friend's name or a project you're stressed about, and it'll follow up in a future chat. That continuity is what makes it feel like a companion rather than a vending machine for answers.
Natural Give-and-Take
Cotomo handles the awkward parts of voice chat, like pauses and interruptions, without cutting you off mid-sentence the way a rigid command interface would when you hesitate or trail off. You don't have to wait for a cue or speak in careful bursts. The rhythm ends up closer to a real conversation than a command line.
Casual Daily Topics
You can steer the chat anywhere. Ask about last night's show, or complain about how your week is going. There's no fixed script and no agenda to push. It's built to sit with you in ordinary moments, which is where people actually want company.
Anywhere Access
Cotomo lives on your phone, so conversations happen on the couch, on a walk, or on a train. As long as you have the app open and a connection, the chat is available. You're not tied to a desktop or a scheduled session.
Pros and cons
Pros
- Speaking is faster and warmer than typing, so conversations feel less like work
- Memory across chats makes follow-up talks feel continuous instead of starting from zero
- Casual, low-pressure design that fits everyday moments rather than demanding tasks
- Mobile-first, so it's there whenever you have a spare minute
Cons
- It's a chat companion, not a work assistant. Editing text or managing files isn't what it does
- Voice-only focus means there's no browser version for people who'd rather type on a laptop
- The memory is helpful but not flawless. It can lose the thread on long or tangled conversations
Frequently asked questions
Cotomo is a voice conversation app for casual chatting. You talk to it out loud, and it talks back, remembering earlier discussions so the relationship builds over time. It's built for company and everyday conversation rather than getting tasks done.
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