PrettyFluent
This is just a lesson preview. Get the interactive lesson free on PrettyFluent
📢🙋‍♂️✉️

How to Say ‘I'll let you know’ in Japanese

声をかけます

koe o kake masu

[koe wo KAH-keh mahss]

Phrase Breakdown

声

koe

[koe]

voice

The sound produced by a person speaking or singing.

Example

彼の声が聞こえる。

I can hear his voice.

を

o

[wo]

direct object marker

Marks the direct object of a verb.

Example

本を読む。

Read a book.

かけ

kake

[KAH-keh]

to call out (in 声をかける)

Stem of かける; with 声 it means to speak to or approach someone.

Example

店員に声をかけた。

I called out to the clerk.

ます

masu

[mahss]

polite non-past ending

Makes the verb polite and present/future in tone.

Example

今、書きます。

I will write it now.

Get the Full Learning Experience

This lesson is just a preview. Download PrettyFluent to practice pronunciation, roleplay conversations, and master vocabulary with spaced repetition.

Pronunciation Feedback

AI-powered feedback on what you say out loud

Spaced Repetition

Retain vocabulary long-term with smart practice

Immersive Roleplaying

Practice real conversations with AI partners

Lessons for Your Situation

Request lessons tailored to your specific needs

Download PrettyFluent on the App StoreGet Full Lesson

What Learners Are Saying

“Teaching in Osaka and I wanted to connect with my students beyond the classroom. The everyday conversation made my Japanese feel natural, not textbook-y.”

Mia S., 25, English Teacher

“I hop cities every few months and this is the only app that actually prepares me for living somewhere, not just visiting. Tokyo was the real test — passed with flying colors.”

James O., 28, Remote Worker

“I tried five different apps before this one. The roleplay conversations are what finally made things click. I actually remember what I learn now.”

Sofia R., 31, Marketing Manager