51
BU Score
Solid
Teaching Guide Grade 1-3: MSM
✍️ BU Analytics Review
“
Teaching Guide Grade 1-3: MSM is an iOS app from Big Blue Bubble in the News category, currently rated 4.2★ across 63 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 51 — Solid (established niche player). For a News app, that means established niche player.
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 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($9.99)METRIC | +$2,800 | |
| Good rating (4.2★)METRIC | +$800 | |
| Established app (7y old)METRIC | +$800 | |
| Pre-traction phase (63 ratings)METRIC | −$300 |
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.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Jun 24
Jul 24
Aug 24
Nov 24
Feb 25
May 25
Oct 25
Nov 25
Feb 26
Mar 26
⭐ 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 →💾 9 MB🔞 4+📱 iOS 8.0+🔖 v1.0🔄 updated 7y ago🌐 EN, FR📂 News💰 Paid🚀 Launched 2018 (7y old)
📝 About this app
Bring the musical magic of My Singing Monsters into your classroom with the Teaching Guide Grade 1-3: My Singing Monsters app! This educational app was developed by music teachers, for music teachers, to help students learn musical theories and skills in an interactive new way. With its downloadable step-by-step lesson plans, fun characters, and colorful world, your students will love learning music fundamentals with the Singing Monsters.
FEATURES
• Downloadable English lesson plans (suitable for Grade 1-3 or equivalent)
• Buildable orchestra of musical Monster characters
• Catchy musical score perfect for kids and adults alike
• Easy-to-use interface — no IAPS required!
LESSON PLANS
Download our lesson plans for free at: www.bigbluebubble.com/education
__________
FOLLOW MY SINGING MONSTERS
Facebook: /MySingingMonsters
Twitter: @SingingMonsters
Instagram: @MySingingMonsters
YouTube: /MySingingMonsters
HELP & SUPPORT
Get assistance from the Monster-Handlers at Big Blue Bubble by visiting www.bigbluebubble.com/support or contacting us in-game by navigating to Options > Support.
FEATURES
• Downloadable English lesson plans (suitable for Grade 1-3 or equivalent)
• Buildable orchestra of musical Monster characters
• Catchy musical score perfect for kids and adults alike
• Easy-to-use interface — no IAPS required!
LESSON PLANS
Download our lesson plans for free at: www.bigbluebubble.com/education
__________
FOLLOW MY SINGING MONSTERS
Facebook: /MySingingMonsters
Twitter: @SingingMonsters
Instagram: @MySingingMonsters
YouTube: /MySingingMonsters
HELP & SUPPORT
Get assistance from the Monster-Handlers at Big Blue Bubble by visiting www.bigbluebubble.com/support or contacting us in-game by navigating to Options > Support.
🆕 What's New · v1.0
This update from Apple will improve the functionality of this app. No new features are included.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Teaching Guide Grade 1-3: MSM
- Developer
- Big Blue Bubble
- Bundle ID
- com.bigbluebubble.msm.classroom
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- EN, FR
Company
- Website
- www.bigbluebubble.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
- $86/mo
- Top-grossing rank
- Outside top 100 in US News
- 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 growth63 ratings+6200% lifetimeShow 3-year history estimate ▾
Tracked (26 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
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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