スマート留守電 Android
スマート留守電 is #10 in Business Grossing on Google Play in Japan and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperSOURCENEXT CORPORATION
CategoryBusiness
PriceFree
Released–
Installs100k+
Rating★ 3.9 (0)
Updated–
Content ratingEveryone
Rating
3.9 ★
0 ratings
Measured
Best rank now
#10
Business GrossingMeasured
スマート留守電 on Google Play
App details
App ID
com.sourcenext.smartvm.license
Publisher
SOURCENEXT CORPORATION
Content rating
Everyone
スマート留守電 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in スマート留守電 before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How スマート留守電 makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | BusinessGrossing | #10 |
| Japan | BusinessFree | #150 |
Apps near スマート留守電 on the chart
Business Grossing, around #10.
Ratings
Google Play, worldwide.
Rating
3.9 ★
0 ratings
Measured
Ratings
0
Measured
About スマート留守電
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: [email protected]
[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 Goog
◆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: [email protected]
[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 Goog