80
BU Score
Excellent
Word Search: FillWords
✍️ bumetric analysis
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Word Search: FillWords is an Android app from Lunapp Studio in the Word category, currently rated 4.7★ across 317,997 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 80: Excellent (strong product-market fit). For a Word app, that means strong product-market fit.
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 (317,997 ratings)METRIC | +$12,000 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| 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 →🔖 v4.10.0🔄 updated 1mo ago📂 Word💰 Free
📝 About this app
FillWords is a relaxing word search game where you find hidden words, clear letter grids, and keep your mind active one puzzle at a time. If you enjoy word search, find words challenges, and smooth letter puzzles, FillWords gives you an easy way to play whenever you want.
Each level starts with a board full of letters. Swipe across neighboring letters to discover words and clear the whole grid. Early puzzles are easy to learn, while later levels become more rewarding as your focus, pattern recognition, and vocabulary improve.
WHY PLAY FILLWORDS:
• Enjoy a word search game that is simple to learn and satisfying to finish.
• Find words and clear boards through plenty of levels.
• Play offline whenever you want a calm puzzle session.
• Use hints when you get stuck on a difficult puzzle.
• Train attention, memory, and vocabulary in every session.
HOW TO PLAY:
• Search the letter grid for hidden words.
• Swipe across neighboring letters to build each word.
• Clear the full board to complete the puzzle.
• Keep progressing through more word search levels.
FillWords is a strong fit for players who enjoy word search games, wordsearch, find words, and other letter puzzle games. It is simple to start, satisfying to master, and built for both quick sessions and longer play.
If you want relaxing word search puzzles with clean boards, smooth progression, and offline play, try FillWords today.
Each level starts with a board full of letters. Swipe across neighboring letters to discover words and clear the whole grid. Early puzzles are easy to learn, while later levels become more rewarding as your focus, pattern recognition, and vocabulary improve.
WHY PLAY FILLWORDS:
• Enjoy a word search game that is simple to learn and satisfying to finish.
• Find words and clear boards through plenty of levels.
• Play offline whenever you want a calm puzzle session.
• Use hints when you get stuck on a difficult puzzle.
• Train attention, memory, and vocabulary in every session.
HOW TO PLAY:
• Search the letter grid for hidden words.
• Swipe across neighboring letters to build each word.
• Clear the full board to complete the puzzle.
• Keep progressing through more word search levels.
FillWords is a strong fit for players who enjoy word search games, wordsearch, find words, and other letter puzzle games. It is simple to start, satisfying to master, and built for both quick sessions and longer play.
If you want relaxing word search puzzles with clean boards, smooth progression, and offline play, try FillWords today.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Word Search: FillWords
- Developer
- Lunapp Studio
- Bundle ID
- com.merigotech.fillwords
- App Store URL
- Open in App Store
- Category
- Word
- 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
- $3.5K/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.
More by Lunapp Studio
View all →
Full revenue analysis
Read the article-style breakdown for Word Search: FillWords: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.