53
BU Score
Solid
Gem Joy
✍️ bumetric analysis
“
Gem Joy is an Android app from Katharine VanderDrift in the Entertainment category, currently rated 4.2★ across 138 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 53: Solid (established niche player). For a Entertainment app, that means established niche player.
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 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mature app (8y old)METRIC | +$1,500 | |
| Good rating (4.2★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (138 ratings)METRIC | +$400 |
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.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v5.58🔄 updated 6mo ago📂 Entertainment💰 Free🚀 Launched 2018 (8y old)
📝 About this app
Molly
Molly the Monarch emerges as a butterfly and learns to fly, eat nectar and so much more.
Ascencia
Help the Unicorns save the world with the power of strength, sisterhood and love. Story by award winning author Liz Maverick.
Sensations
Feel all the feels! Get up close to some of the worlds most beautiful creations - real and imaginary.
So much more!
Privacy Policy Link: https://gemjoy.com/pages/privacy-policy
Molly the Monarch emerges as a butterfly and learns to fly, eat nectar and so much more.
Ascencia
Help the Unicorns save the world with the power of strength, sisterhood and love. Story by award winning author Liz Maverick.
Sensations
Feel all the feels! Get up close to some of the worlds most beautiful creations - real and imaginary.
So much more!
Privacy Policy Link: https://gemjoy.com/pages/privacy-policy
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Gem Joy
- Developer
- Katharine VanderDrift
- Bundle ID
- com.theloveseries.codetocanvas.codetocanvas
- App Store URL
- Open in App Store
- Category
- Entertainment
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- gemjoy.com
- 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
- $180/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
📈Ratings growth138 ratings+39% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
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 Gem Joy: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.