スマート留守電 icon

スマート留守電 vVARY

• In-app purchases

スマート留守電 screenshot 0 スマート留守電 screenshot 1 スマート留守電 screenshot 2 スマート留守電 screenshot 3 スマート留守電 screenshot 4 スマート留守電 screenshot 5 スマート留守電 screenshot 6 スマート留守電 screenshot 7

About this app

Developer Description

"Smart Answering Machine" is a new answering machine service that allows you to receive the received answering machine by text and voice. Answering machines can be automatically forwarded to LINE and email as well as apps.

Start using LINE to make your voicemail "readable"!

◆Voicemail Texting Service◆
◆Automatically Forward Voicemails to LINE or Email◆
◆¥319/Month◆
◆Over 250,000 Total Users◆
◆Perfect for Security and Telework◆

■So Convenient
・Receive text messages on your voicemail
・Automatically forward to LINE, email, Slack, and your smartwatch
・Displays unknown caller names from over 4.7 million phone numbers (as of March 2024)
・Displays alerts for calls from overseas (March 2024 update)
・Equipped with a world-class speech recognition engine
・Automatically forward to up to 10 destinations
・Unlimited number and duration of messages
・Merge voicemails from your home appliances and cell phones into one message
・Create your own custom voicemail greeting
・Play messages from the point you tap the text with the "Go to" feature "Playback" Feature (Patented)

■ Recommended for Crime Prevention / New Features
・Displays an alert for incoming calls from overseas (Updated March 2024)
・Setting up voicemail to avoid direct contact with fraud groups is effective.
・Setting your voicemail to automatically forward to your family and relatives' LINE messages provides peace of mind.
・Organize voicemails from multiple lines with a single app.

■ Recommended for Telework
・Automatically forward voicemails received on your company landline or company mobile phone to Slack or email.
・Check text messages even when you can't answer the phone, such as during a meeting or while traveling.

■ Supports Foreign Languages
You can convert voicemails in 14 major languages ​​to text.

Japanese, English (American/Indian), Chinese (Mandarin/Taiwan), Cantonese (Hong Kong), Spanish (Spain/Mexico), Korean, French (Canadian), German, Arabic, Russian, and Italian.

■ Please be sure to check before using.
Please check the line availability list to ensure this service is compatible with your line before using.
Line Availability List: https://rd.snxt.jp/22173

■Note
- To use this service, you must have a contract with the following carrier for a phone line with call forwarding functionality. We cannot guarantee operation in environments not listed.
- You do not need to subscribe to each carrier's voicemail service. You can use it alone.
- You are responsible for any communication charges incurred when forwarding calls from your carrier to Smart Voicemail.

■Support
You can check the FAQ (Frequently Asked Questions) from the in-product menu.
If you are unable to resolve your issue, please contact us by email with the following information:

Applicable App: Smart Voicemail
Device Model:
Android Version:
Inquiry Details:

Inquiry Email Address: customer@sourcenext.info

[Price]
¥319 per month (tax included)
*Prices are subject to change. (Prices as of November 2025)
*The period is automatically renewed every month from the date of application.
*Automatic renewal will occur unless you turn off auto-renewal at least 24 hours before the end of the current period.

[Billing Method]
You will be charged to your Google Play account. It will automatically renew monthly.
*You will be charged within 24 hours of the end of the current period.

[Cancellation for the Current Month]
We do not accept cancellations for the current month's subscription.

[How to Check Your Membership Status and Cancel (Cancel Auto-Renewal)]
1. Open the Google Play app
2. Tap the profile icon in the upper right corner
3. Tap "Payment & Subscriptions"
4. Tap "Subscriptions"
5. Select the subscription you want to cancel
6. Tap "Cancel Subscription"
7. Follow the on-screen instructions

◆Smart Voicemail Terms of Use
http://www.sourcenext.com/r/p/smarusu/eula
◆Smart Voicemail Privacy Policy
http://www.sourcenext.com/r/p/smarusu/privacy

In-app purchases

$2.49 per item

Version Information

Version
-
Downloads
100K+
Updated on
-
Released
Jan 17, 2026
Requires
Android Varies with device

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スマート留守電 - Google Play Rankings

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#12 in Top Grossing Business in Japan

スマート留守電 users say on Google Play

★★★★
sumio inoue sumio inoue

ドコモのキャリアーで使いますがアプリでの設定の説明が分かりにくいことを除けば音声の文字変換(日本語)は非常に適確で驚きました。

0 Aug 31, 2022
A Google user A Google user

初期設定が大変難しい 説明を読んでも分かりません! 設定するために電話をかけないといけないですが、*012*1*•••のような番号ですが、電話できません!

2 Feb 4, 2017

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