📊 1.2M Android Apps Tracked Updated 4 min ago ⚡ Revenue Forecasts
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73
BU Score
Strong

LINE: Calls & Messages

3.2 ✍️ Editor
✍️ bumetric analysis

LINE: Calls & Messages is an Android app from LINE (LY Corporation) in the Communication category, currently rated 3.2★ across 13,872,339 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Our BU Score puts it at 73: Strong (healthy traction). For a Communication app, that means healthy traction.

Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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idle
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Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
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since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
High install base (13,872,339 ratings)METRIC
+$12,000
Below-average rating (3.2★)METRIC
−$1,500
Ad-supported / freemiumMETRIC
+$600
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
🔖 vVaries with device🔄 updated 2w ago📂 Communication💰 Free

📝 About this app

LINE is transforming the way people communicate, closing the distance between family, friends, and loved ones—for free. With voice and video calls, messages, and a limitless variety of exciting stickers, you’ll be able to express yourself in ways that you never thought possible. Available all around the world on mobile, desktop, and Wear OS, the LINE platform continues to grow, always offering new services and features that make your life more fun and convenient.

◆ Messages, Voice calls, Video calls
Enjoy voice and video calls and exchanging messages with your LINE friends.

◆ LINE stickers, emojis, and themes
Express yourself just the way you want with stickers and emojis. Also, find your favorite themes to customize your LINE app.

◆ Home
Gives you easy access to your friends list, birthdays, the sticker shop and various services and contents offered by LINE.

◆ Seamless connection on mobile, Wear OS, and PC

Chat anytime and anywhere. Whether you’re on the go or working at the office or remotely, use LINE via your smartphone, Wear OS, or desktop.

◆ Store your personal information with Keep Memo

My own chatroom to temporarily store messages, photos, and videos.

◆ Messages protected with Letter Sealing

Letter Sealing encrypts your messages, call history and location information. Always be assured of your privacy when using LINE.

◆ Smartwatch
On smartwatches equipped with Wear OS, you can connect it with the LINE app to check messages and add the LINE app complication to your watch face.

* We recommend using a data plan or connecting to Wi-Fi as you may incur data usage fees otherwise.

* Please use LINE with Android OS versions 11.0 or above to enjoy LINE to the fullest extent.

**********
If your network speed is too slow or you don't have enough device storage, LINE may not install properly.

If this happens, please check your connection and try again.
**********

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
LINE: Calls & Messages
Developer
LINE (LY Corporation)
Bundle ID
jp.naver.line.android
App Store URL
Open in App Store
Category
Communication
Content rating
Not found
Languages
Not found

Company

Website
Not found
Tagline
Not found
Description
Not found
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
$6.0MAI low
AI annual estimate
$72.0M/yr
ML model estimate / mo
$9.4K/mo
Top-grossing rank
Not found
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
Not found
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
AI Revenue EstimateCONFIDENCE: LOW
Sensor Tower estimates that the Android app "LINE: Calls & Messages" generated approximately $6 million in monthly revenue in the US as of May 2026. This projects to an annual revenue of around $72 million. However, this estimate is specific to the US market, and LINE's primary revenue-generating markets are in Asia, suggesting the global Android app revenue could be substantially higher.
Sources mentioned: Sensor Tower, LINE Corporation
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

More by LINE (LY Corporation)

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Full revenue analysis
Read the article-style breakdown for LINE: Calls & Messages: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →