
73
BU Score
Strong
LINE: Calls & Messages
✍️ bumetric analysis
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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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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue 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
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach 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.
**********
◆ 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
- 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
- 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.
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.




