56
Quality Score
Solid
Math Magic
Low confidence
✍️ bumetric analysis
“
Math Magic is an iOS app from Anusen Inc in the News category, currently rated 3.9★ across 37 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 56: Solid (established niche player). For a News app, that means established niche player. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Monthly revenue · now vs forecast
● Right now
$1.3K
per month
→
12-mo forecast
$1.1K – $4.1K
per month
→
24-mo forecast
$1.0K – $9.4K
per month
INDIE tierFREE
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$105K
↳ What it cost to build · not monthly revenue
Likely range $80K – $140K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Pays back in ~4 months at current MRR
Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.
Where the money goes
| 🧱MVP baseline (design + 1-store ship) | +$28K |
| 📱5 unique screens × $4.5K | +$22K |
| ⚙News complexity ×1.20 | +$10K |
| ⚙7.3y maintenance × ~1-person team | +$43K |
Total estimate$105K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$425K
↳ What it would sell for · not monthly revenue
Marketplace range $325K – $600K · 14× MRR multiple
💸~4.0× return on build cost
Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.
How the multiple was built
| 📺Ad-supported base | 15× MRR |
| 📅7.3y proven track record | +20% |
| ⭐★ rating 3.5-4.0 (mixed) | -8% |
| 🏷News category multiple | -5% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple14× MRR
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
High confidence · 80%
Also possible
Native iOS (SwiftUI)
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.
Signals we read
| 📦App bundle size | 14 MB |
| 🏷Category context | News |
| 📦Compact iOS bundle | → Native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Likely abandoned
95%
Last shipped 2021-08-08 · 1750 days ago
0 · Active50 · At risk100 · Abandoned
Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.
Risk signals
| 📅4y+ since last update | Likely abandoned |
| 👥Small user base (37 ratings) + 7.3y old | +10% (solo-project pattern) |
VerdictLikely abandoned
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$1.3K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition, review-mined risks present
6 months
$1.1K – $2.6K
12 months
$1.1K – $4.1K
24 months
$1.0K – $9.4K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 31/100INDIE TIERFREE (NO MONETIZATION)limited signalGrowth Velocity
5.0
Founder Strength
5.6
Product Quality
1.6
Revenue Strength
3.1
Monetization Maturity
0.5
Defensibility
5.3
Market Position
2.0
Operational Safety
1.8
- 💰 Revenue: Modest — $516 - $3227/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 3.86★ across 37 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 1749d ago — possibly dormant.
- ⚠️ Risk: High — bug mentions above category norm, rating drift -0.56 ★ (recent 50 vs lifetime), dormant (1749d since update).
🎯 For competitors: Vulnerable. Quality drift + slow updates create a clear opening for a fresh competitor with active dev cadence.
💵 For acquirers: Estimated asking range 12-22× monthly = $15K-$28K. Portfolio play ($37K/mo combined) commands premium. Discount applied for operational risk..
Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.
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 7 of 7 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| worth every pennyREVIEW | +$2,000 | |
| great valueREVIEW | +$1,600 | |
| excellent appREVIEW | +$1,500 | |
| Established app (7y old)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (37 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.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
App Specs
🔐 Own this app? Claim & verify MRR →💾 14 MB🔞 4+📱 iOS 12.0+🔖 v5.1🔄 updated 4y ago🌐 EN📂 News💰 Paid🚀 Launched 2019 (7y old)
📝 About this app
Don’t you just love how much your child has improved in adding, subtracting, multiplying and dividing? You never get tired of hearing, “Can I do math?” from your six year old, do you? Of course you don’t.
Thanks to Math Magic, your child can get a big jump on learning arithmetic while loving every second of that education. Math Magic teaches in a way that is encouraging and tons of fun for your little one.
Math Magic uses a combination of your choice of vibrant colours, simple interface and a reward system of stars to encourage and teach kids between the ages of 3 and 8.… View full description on the official store →
Thanks to Math Magic, your child can get a big jump on learning arithmetic while loving every second of that education. Math Magic teaches in a way that is encouraging and tons of fun for your little one.
Math Magic uses a combination of your choice of vibrant colours, simple interface and a reward system of stars to encourage and teach kids between the ages of 3 and 8.… View full description on the official store →
🆕 What's New · v5.1
Fixes for iOS 14.
All existing features are preserved.
All existing features are preserved.
📅
What Worked™ · Development Pipeline
5 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-03
⭐
Rating ↑ 3.47 → 4.50 (improved 1.03★)
2009-01
📈
Crossed 10 ratings — social-proof flywheel kicking in
2008-10
⭐
Rating ↓ 4.50 → 3.67 (dropped 0.83★)
2008-10
⭐
Rating ↓ 5.00 → 4.50 (dropped 0.50★)
2008-09
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 71 reviews across 6 markets● 73% positive · ● 8% neutral · ● 18% negative · Rating drift: -0.56★ (declining — recent 50: 3.3★ vs lifetime: 3.86★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇺🇸 US
+0.57
🇨🇦 CA
+0.55
🇦🇺 AU
+0.54
🇩🇪 DE
+0.27
🇬🇧 GB
+0.24
🇯🇵 JP
+0.00
Top praise themes
addition subtraction ×5 multiplication division ×3 kids ×24 old ×15 now ×11 fun ×10 stars ×9 one ×8
Top complaint themes
multiple choice ×3 problem ×7 better ×5 number ×5 old ×5 work ×5 useless ×4 because ×4
Risk signals
Refund mentions: 1.4% Bug mentions: 6%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.83333★ | 6 | 4.83333★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 4.33333★ | 3 | 4.33333★ this version |
| 🇩🇪 DE | 1★ | 1 | 1★ this version |
| 🇫🇷 FR | 3★ | 2 | 3★ this version |
| 🇬🇧 GB | 4.5★ | 4 | 4.5★ this version |
| 🇮🇳 IN | 5★ | 1 | 5★ this version |
| 🇯🇵 JP | 4★ | 1 | 4★ this version |
| 🇺🇸 US | 3.86486★ | 37 | 3.86486★ this version |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Math Magic
- Developer
- Anusen Inc
- Bundle ID
- XVUGHA4552.mm.com.anusen.mathmagic
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- Math Magic
- 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
- $29.4K/mo
- Top-grossing rank
- Outside top 100 in US News
- All-time revenue
- Not found
- Pricing
- Not found
Founder
Founder data not yet collected for this app.
Funding
Funding data not yet collected for this app.
Press & Links
Press & Links data not yet collected for this app.
Contacts & Socials
- Socials
- Not found
- mailto:
- Phone
- Not found
- Contact page
- mathmagic.anusen.com/contact.html
- About page
- Not found
⭐Recent App Store Reviews46 latest · avg 3.43★ · 34.8% 5★ · 13.0% 1★
5★16 (35%)
4★9 (20%)
3★6 (13%)
2★9 (20%)
1★6 (13%)
+3 ratings/week
Praise: great ×11 love ×8 best ×3 awesome ×2 excellent ×1Complaints: crash ×1 bug ×1
Top positive
★★★★★ Great app!
My girls love playing this, and I'm a big fan of anything that can make my kids enjoy math. The original version 1.0 was really good, and the new tweaks (especially the stickers) in version 1.1 make this even better.…
★★★★★ Math Magic : A Fun, Exciting Math App for my 4 year old son.
Not too complicated. Simple enough which encourages him to keep trying. He can't wait for me to come home so that he can start playing. Every correct Math is greeted with a very cute Baby Voice "you are Awesome" or " you…
Top negative
★☆☆☆☆ No items, only equations?
The picture in the store shows items to count with the addition equations. The current version doesn't have anything but the numerals. NO ITEMS to count. This makes the app useless for my daughter.…
★☆☆☆☆ No skill adjustment
I bought this for my 7 year old. I'm pretty upset there is no skill adjustment. He's well beyond adding 1+5. I would have thought I would have been able to up the skill level but sadly it can't. Luckily he can still do the mu…
📈Ratings growth37 ratings+3600% lifetimeShow 3-year history estimate ▾
Tracked (49 weeks) Pre-tracking estimate (36 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.
💰Pricing History$0.00 → $0.99 (+0%)
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 Anusen Inc
View all →📦 Portfolio summaryINDIE studio
2apps·$37K/mocombined
Lead-app heavy — top app contributes 78%
About this analysis
Why low confidence: only 37 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
❓ Frequently Asked Questions
9 answers · auto-generated from this app's public dataHow much does Math Magic make per month?▴
Based on our ML-calibrated revenue forecast, Math Magic earns approximately $29K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.
Is Math Magic profitable?▴
With estimated build cost $105K and monthly revenue $29K, Math Magic looks profitable — pays back its estimated build cost in roughly 4 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
What apps are like Math Magic?▴
Browse the full News category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.
What is Math Magic built with?▴
Our heuristic places Math Magic on the Native iOS (Swift / UIKit) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Native iOS (SwiftUI).
Is Math Magic still actively maintained?▴
Maintenance status: Likely abandoned (95% abandonment risk). Last shipped version was 4+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Math Magic sell for?▴
Estimated acquisition value: $425K (marketplace range $325K – $600K). Calculated as 14× monthly revenue using the standard multiple for the detected monetization model + adjustments for age, rating quality and category demand. Calibrated against 2024-2026 Flippa / Acquire.com / MicroAcquire closed-deal medians.
When was Math Magic last updated?▴
Math Magic last shipped a new version on 2021-08-08 — more than 4 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Math Magic?▴
Math Magic is published by Anusen Inc on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.
What is Math Magic's BU Score?▴
Math Magic has a BU Score of 56/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.