Voice calorie tracker
Log food by saying it
Yumizo is a voice calorie tracker: choose VOICE, say what you ate, such as “two eggs and toast with butter”, and the AI turns it into foods, portions and calories for your diary. You can change anything before you save. A voice log counts as one of the free plan’s 2 AI logs a day.
Voice logging at a glance
| How to start | Tap the plate on Home, then choose VOICE |
|---|---|
| What to say | The whole meal in one go: the foods, about how much, and how it was made |
| Voice options | Your phone (the default) or Smart listening, in Me › Application › Voice logging |
| Can I fix it? | Yes. Every food and number stays editable |
| Free plan | A voice log is one of the 2 AI logs a day |
| Permissions | The app asks before it uses the microphone or speech recognition |
| Devices | iPhone and iPad (iOS 15 or later) and Android phones and tablets (Android 7.0 or later) |

Say it the way you’d tell a friend
No need to search for each food or weigh anything. Say the meal as you’d describe it, and Yumizo works out the rest:
- “Two eggs and toast with butter.”
- “A bowl of oatmeal with a banana and a spoon of peanut butter.”
- “A chicken burrito bowl with rice, black beans and guacamole.”
Two ways to listen
Yumizo has two voice options, in Me › Application › Voice logging. With Your phone, the default, your phone’s own speech recognition writes the words down as you talk, in your phone’s language. With Smart listening, your voice is streamed to our AI service as you speak, which helps with mixed languages and tricky dish names. Either way, you see the meal before anything is saved.
Nothing you say goes to our AI service until you allow AI processing in the app, and we don’t keep voice recordings.
When talking isn’t easy
In a quiet office or on a loud train, snap a photo of your plate or scan a barcode instead. Every way of logging ends in the same diary in Yumizo, the food tracker with a pet.
Questions, answered.
- Can I log food by voice?
- Yes. In Yumizo, tap the plate on Home, choose VOICE and say what you ate. The AI turns it into foods, portions and calories, and you can change anything before you save.
- What should I say to log a meal?
- Say it the way you’d tell a friend: what you ate, about how much and how it was made, like “a bowl of oatmeal with a banana and a spoon of peanut butter”. One sentence can hold a whole meal.
- Is voice logging free?
- Yumizo is free to download and start. A voice log is one of the free plan’s 2 AI logs a day, the same as a meal photo. Barcode scanning and food search are unlimited for everyday use.
- Who hears my voice?
- With Your phone, the default, your phone’s own speech recognition from Apple or Google turns your voice into words. With Smart listening, your voice is streamed to our AI service provider, and only after you allow AI processing. We don’t keep voice recordings.
