69
Quality Score
Solid
Математичні ігри - MathBrain
✍️ bumetric analysis
“
Математичні ігри - MathBrain is an iOS app from Pavel Agandeev in the News category, currently rated 4.6★ across 459 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 69: 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.
💰 Revenue · today and ahead
Today
$5.0K/mo
In 12 months
$5.2K – $10.8K
In 24 months
$6.4K – $19.2K
MID 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
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$90K
↳ What it cost to build · not monthly revenue
Likely range $70K – $120K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Pays back in ~5 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 |
| ⚙5.1y maintenance × ~1-person team | +$30K |
Total estimate$90K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$325K
↳ What it would sell for · not monthly revenue
Marketplace range $225K – $400K · 17× MRR multiple
💸~3.6× 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 |
| 📅5.1y proven track record | +20% |
| ⭐★ rating ≥ 4.4 (solid) | +8% |
| 🏷News category multiple | -5% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple17× MRR
👥 Estimated audience size
41K
Lifetime downloads (US-equivalent)
Monthly active
5.0K
Daily active
2.2K
Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.
How we sized it
| 📲News engagement | ~120 installs / rating |
| 📅5.1y of rating accumulation | -25% |
| 🔁News D30 retention | 15% |
| 📍DAU / MAU stickiness | 0.45 |
DAU / MAU44% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
High confidence · 80%
Also possible
Native iOS (Swift / UIKit)
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 | 21 MB |
| 🏷Category context | News |
| 📦Compact iOS bundle | → Native SwiftUI (post-2020 era) |
💀 Maintenance status
Active
15%
Last shipped 2026-05-04 · 19 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
| 📅19 days since last update | Active development |
| 👥Small user base (459 ratings) + 5.1y old | +10% (solo-project pattern) |
VerdictActive
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$4.7K – $7.9K
12 months
$5.2K – $10.8K
24 months
$6.4K – $19.2K
Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Below median · 47/100MID TIERFREE (NO MONETIZATION)underperforming peersRevenue Strength
3.7
Product Quality
6.4
Market Position
2.0
Growth Velocity
5.0
Defensibility
4.8
Operational Safety
8.9
Founder Strength
6.0
Monetization Maturity
0.5
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.58★ across 459 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ Risk: Low — scam/fraud mentions detected.
🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $90K-$160K. Portfolio play ($18K/mo combined) commands premium.
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:
| Excellent rating (4.6★)METRIC | +$2,200 | |
| 5 starREVIEW | +$1,800 | |
| Multilingual (14 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Established app (5y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (459 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 →💾 21 MB🔞 4+📱 iOS 16.6+🔖 v1.52🔄 updated 2w ago🌐 AR, CA, NL, EN, FR +9📂 News💰 Paid🚀 Launched 2021 (5y old)
📝 About this app
A wide range of algebra games to hone your math memory and abilities. And tons of arithmetic games that are ideal for kids who make their first steps in learning math. With our mathematics game, you and your kid will have fun while improving mental calculation skills easily and quickly.
Daily algebraic and mathematic exercises are highly efficient for developing the math skills of your child. And by playing our free math games for adults and children, you will reach great results! Your brain will work faster and more efficient. All while having fun and relaxing!… View full description on the official store →
Daily algebraic and mathematic exercises are highly efficient for developing the math skills of your child. And by playing our free math games for adults and children, you will reach great results! Your brain will work faster and more efficient. All while having fun and relaxing!… View full description on the official store →
🆕 What's New · v1.52
Bug fixes and performance improvements
📅
What Worked™ · Development Pipeline
4 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 →
2026-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2024-06
📈
Crossed 10 ratings — social-proof flywheel kicking in
2022-05
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 94 reviews across 7 markets● 62% positive · ● 29% neutral · ● 10% negative · Rating drift: -0.06★ (stable — recent 50: 4.52★ vs lifetime: 4.58★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇫🇷 FR
+0.74
🇨🇦 CA
+0.54
🇺🇸 US
+0.51
🇬🇧 GB
+0.50
🇩🇪 DE
+0.31
🇯🇵 JP
+0.17
🇧🇷 BR
+0.06
Top praise themes
math game ×7 sehr sehr ×6 maths games ×4 maths game ×4 math games ×3 para aprender ×3 game thank ×3 fun ×10
Top complaint themes
game ×4 man ×4 version ×3 wenn ×3 nicht ×3 und ×3 werbung ×3
Risk signals
Fraud / scam mentions: 1.1%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.57918★ | 461 | 4.57918★ this version |
| 🇬🇧 GB | 4.62018★ | 337 | 4.62018★ this version |
| 🇩🇪 DE | 4.49233★ | 587 | 4.49233★ this version |
| 🇫🇷 FR | 4.54901★ | 153 | 4.54901★ this version |
| 🇯🇵 JP | 4.7619★ | 21 | 4.7619★ this version |
| 🇨🇦 CA | 4.67164★ | 67 | 4.67164★ this version |
| 🇦🇺 AU | 4.4★ | 25 | 4.4★ this version |
| 🇧🇷 BR | 4.81979★ | 283 | 4.81979★ this version |
| 🇮🇳 IN | 4.53448★ | 58 | 4.53448★ this version |
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Математичні ігри - MathBrain
- Developer
- Pavel Agandeev
- Bundle ID
- com.agandeev.Math-Games
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- AR, CA, NL, EN, FR, DE, HU, IT, JA, KO, PT, RU, ES, VI
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
- $18.5K/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
Contacts & Socials data not yet collected for this app.
📈Ratings growth459 ratings+45800% lifetimeShow 3-year history estimate ▾
Tracked (28 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.
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 Pavel Agandeev
View all →📦 Portfolio summaryINDIE studio
3apps·$18K/mocombined
⚠ Concentrated — top app contributes 99% of combined revenue (single-app dependency)
Full revenue analysis
Read the article-style breakdown for Математичні ігри - MathBrain: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Математичні ігри - MathBrain make per month?▾
Based on our ML-calibrated revenue forecast, Математичні ігри - MathBrain earns approximately $18K/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 Математичні ігри - MathBrain profitable?▾
With estimated build cost $90K and monthly revenue $18K, Математичні ігри - MathBrain looks profitable — pays back its estimated build cost in roughly 5 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Математичні ігри - MathBrain have?▾
Estimated audience: ~41K lifetime downloads, ~5K monthly active users, and ~2K daily active users. Derived from ratings count × category installs-per-rating × age decay. US-storefront-equivalent — global audience can be 5-10× larger for internationally-distributed apps.
What apps are like Математичні ігри - MathBrain?▾
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 Математичні ігри - MathBrain built with?▾
Our heuristic places Математичні ігри - MathBrain on the Native iOS (SwiftUI) 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 (Swift / UIKit).
Is Математичні ігри - MathBrain still actively maintained?▾
Maintenance status: Active (15% abandonment risk). Last shipped version was 19 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Математичні ігри - MathBrain sell for?▾
Estimated acquisition value: $325K (marketplace range $225K – $400K). Calculated as 17× 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 Математичні ігри - MathBrain last updated?▾
Математичні ігри - MathBrain last shipped a new version on 2026-05-04 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Математичні ігри - MathBrain?▾
Математичні ігри - MathBrain is published by Pavel Agandeev 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 Математичні ігри - MathBrain's BU Score?▾
Математичні ігри - MathBrain has a BU Score of 69/100 (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.