
73
BU Score
Strong
Laban Key: Vietnamese Keyboard
✍️ BU Analytics Review
“
Laban Key: Vietnamese Keyboard is an Android app from Zalo Group in the Tools category, currently rated 4.0★ across 320,964 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 73 — Strong (healthy traction). For a Tools app, that means healthy traction.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 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 (320,964 ratings)METRIC | +$12,000 | |
| Good rating (4.0★)METRIC | +$800 | |
| 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 7mo ago📂 Tools💰 Free
📝 About this app
Laban Key is a Vietnamese keyboard helps you type Vietnamese much faster using Telex input method and intelligent word suggestion.
<b>Vietnamese keyboard</b>
- Telex & VNI input method, allows typing tones anywhere in the word.
- Enhanced Telex mode lets you type much faster: cc=ch, gg=gi, kk=kh, nn=ng, qq=qu, pp=ph, tt=th, uu=ươ.
<b>Intelligent keyboard</b>
- Statistical word suggestion: desired word may be suggested after just 1, 2 characters.
- Vietnamese spell check will stop treating a word as Vietnamese, thus allowing typing Vietnamese and other languages without switching languages.
<b>Beautiful themes</b>
- A rich set of beautiful keyboard themes.
- Personalize your keyboard with your favorite photo, share your keyboard designs with millions Laban Key user.
<b>Emoji keyboard</b>
- Thousands of emojis, emoticons, symbols
- Send funny sticker with Zamoji and Zavatar.
<b>Convenient Utilities</b>
- Voice input.
- Convenient number row.
- Swipe spacebar to move cursor.
- Many keyboard layout setting, suitable to many needs or devices.
<b>REMARKS:</b>
- In setting up Laban Key, Android will warn you about the risk that the program may collect your personal data like passwords and credit card numbers. This is a standard warning to all keyboard (input method) programs, and Laban Key is no exception.
-Laban Key uses Google Drive API to read/write Laban Key configuration files from/to your Google Drive account. Additionally, Laban Key also collects usage statistics to improve our application and better support users in case of technical trouble shooting. Other than that, Laban does not collect any user input data. You can be sure that your sensitive data such as password, credit card number are never transferred outside of your phone.
<b>Vietnamese keyboard</b>
- Telex & VNI input method, allows typing tones anywhere in the word.
- Enhanced Telex mode lets you type much faster: cc=ch, gg=gi, kk=kh, nn=ng, qq=qu, pp=ph, tt=th, uu=ươ.
<b>Intelligent keyboard</b>
- Statistical word suggestion: desired word may be suggested after just 1, 2 characters.
- Vietnamese spell check will stop treating a word as Vietnamese, thus allowing typing Vietnamese and other languages without switching languages.
<b>Beautiful themes</b>
- A rich set of beautiful keyboard themes.
- Personalize your keyboard with your favorite photo, share your keyboard designs with millions Laban Key user.
<b>Emoji keyboard</b>
- Thousands of emojis, emoticons, symbols
- Send funny sticker with Zamoji and Zavatar.
<b>Convenient Utilities</b>
- Voice input.
- Convenient number row.
- Swipe spacebar to move cursor.
- Many keyboard layout setting, suitable to many needs or devices.
<b>REMARKS:</b>
- In setting up Laban Key, Android will warn you about the risk that the program may collect your personal data like passwords and credit card numbers. This is a standard warning to all keyboard (input method) programs, and Laban Key is no exception.
-Laban Key uses Google Drive API to read/write Laban Key configuration files from/to your Google Drive account. Additionally, Laban Key also collects usage statistics to improve our application and better support users in case of technical trouble shooting. Other than that, Laban does not collect any user input data. You can be sure that your sensitive data such as password, credit card number are never transferred outside of your phone.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Laban Key: Vietnamese Keyboard
- Developer
- Zalo Group
- Bundle ID
- com.vng.inputmethod.labankey
- App Store URL
- Open in App Store
- Category
- Tools
- 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
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $3.3K/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
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.
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