How much does Real Drum electronic drums set make per month?

Based on our ML-calibrated revenue forecast, Real Drum electronic drums set earns approximately $700K/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 Real Drum electronic drums set profitable?

With estimated build cost $220K and monthly revenue $700K, Real Drum electronic drums set looks highly profitable — pays back its build investment in under a month 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 Real Drum electronic drums set have?

Estimated audience: ~150.0M lifetime downloads, ~7.5M monthly active users, and ~3.8M 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 Real Drum electronic drums set?

Browse the full Music & Audio 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 Real Drum electronic drums set built with?

Our heuristic places Real Drum electronic drums set on the Native Android (Kotlin) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.

Is Real Drum electronic drums set still actively maintained?

Maintenance status: Active (5% abandonment risk). Last shipped version was 16 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.

How much would Real Drum electronic drums set sell for?

Estimated acquisition value: $27.5M (marketplace range $20.5M – $35.5M). Calculated as 39× 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 Real Drum electronic drums set last updated?

Real Drum electronic drums set last shipped a new version on 2026-09-09 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.

Who makes Real Drum electronic drums set?

Real Drum electronic drums set is published by Kolb Apps on the Google Play 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 Real Drum electronic drums set's BU Score?

Real Drum electronic drums set has a BU Score of 81/100 (Excellent). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.

Real Drum electronic drums set

Quality Score

Excellent

Real Drum electronic drums set

Name: Real Drum electronic drums set — app revenue, audience, build cost & risk profile
Creator: Bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Real Drum electronic drums set revenue, Real Drum electronic drums set app analytics, mobile app revenue estimate, Music & Audio revenue, Android app revenue

by Kolb Apps

High confidence

4.5 Google Play rating

✍️ Bumetric analysis

“

Real Drum electronic drums set is an Android app from Kolb Apps in the Music & Audio category, currently rated 4.5★ across 1,653,549 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 81: Excellent (strong product-market fit). For a Music & Audio app, that means strong product-market fit. 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

$700K

per month

→

12-mo forecast

$741K – $1141K

per month

→

24-mo forecast

$886K – $1645K

per month

BIG tier

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Title & subtitle keyword fit
Description hook & conversion structure
Screenshots, ratings, reviews strategy

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Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

5 snapshots on record

idle

Rating

4.5

Reviews

1,653,549 reviews

Forecast Revenue / mo

$700K

Snapshots tracked

since May 2026

ONE-TIME · BUILD 💰 Estimated build cost

$220K

↳ What it cost to build · not monthly revenue

Likely range $165K – $295K

$25K · MVP floor $100K · indie scale $500K+ · studio build

📈 Pays back in under a month 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
💎 In-app purchase plumbing	+$9K
⚙ Music & Audio complexity ×1.45	+$26K
🌐 Cross-platform reach (iOS + Android)	+$47K
⚙ 14.5y maintenance × ~1-person team	+$86K

Total estimate $220K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$27.5M

↳ What it would sell for · not monthly revenue

Marketplace range $20.5M – $35.5M · 39× MRR multiple

💸 ~125× return on build cost

Synthetic estimate. Multiple band derived from iap / freemium model + 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

💎 IAP / freemium model base	28× MRR
📅 14.5y proven track record	+20%
⭐ ★ rating ≥ 4.4 (solid)	+8%
⭐ Mature user base (1M+ ratings)	+8%

Final multiple 39× MRR

👥 Estimated audience size

150.0M

Lifetime downloads (US-equivalent)

Monthly active

7.5M

Daily active

3.8M

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

📲 Music & Audio engagement	~130 installs / rating
📅 14.5y of rating accumulation	-30%
🔁 Music & Audio D30 retention	20%
📍 DAU / MAU stickiness	0.50

DAU / MAU 50% sticky

🛠 Estimated tech stack

🤖

Native Android (Kotlin)

High confidence · 80%

Also possible

Flutter

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

🏷 Category context	Music & Audio
📦 Compact Android bundle	→ Native Kotlin

💀 Maintenance status

Active

Last shipped 2026-09-09 · 16 days ago

0 · Active 50 · At risk 100 · 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

📅 16 days since last update

Active development

Verdict Active

🔬

How we forecast this revenue

MEDIUM CONFIDENCE

Baseline

$700K/mo · ML-estimated from 234 triggers

Growth rate

+2.5% MoM · BIG tier baseline (compound monthly)

6 months

$690K – $933K

12 months

$741K – $1.1M

24 months

$886K – $1.6M

Compound growth at +2.5% MoM (tier baseline for BIG). Range widens with horizon — typical noise band ±15% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.

📊

BU Investment Matrix

Mixed signals · 63/100BIG TIERcompetitive but cautious

Revenue Strength

5.8

Product Quality

9.0

Market Position

0.0

Growth Velocity

5.0

Defensibility

10.0

Operational Safety

10.0

Founder Strength

5.6

Monetization Maturity

5.0

💰 Revenue: Healthy — $280K - $1540K/mo · BIG tier · medium-low confidence, trajectory unclear.
⭐ Quality: 4.48★ across 1,653,549 reviews — strong (top 10%).
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: Insufficient signal to assess trajectory.
⚠️ Risk: Low — no material risk signals detected.

🎯 For competitors: Strong subscription moat. Hard to outcompete on retention. Better angle: free alternative with one-time purchase, or feature parity for an underserved sub-niche.

💵 For acquirers: Estimated asking range 18-32× monthly = $12.6M-$22.4M.

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

MODEL

Revenue 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 6 of 6 triggers

Our ML model uses 200+ signals from public data. These are the most influential for this app:

High install base (1,653,549 ratings)METRIC		+$12,000
5 starREVIEW		+$1,800
Mature app (14y old)METRIC		+$1,500
annoying adsREVIEW		−$1,100
Good rating (4.5★)METRIC		+$800
Ad-supported / freemiumMETRIC		+$600

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name: Real Drum electronic drums set
Developer: Kolb Apps
Bundle ID: br.com.rodrigokolb.realdrum
App Store URL: Open in App Store
Category: Music & Audio
Content rating: Not found
Languages: Not found

Company

Website: kolbapps.com
Tagline: Not found
Description: Not found
Founded: Not found
HQ / Address: Not found
Employees: Not found
Logo: Not found

Revenue

Reported revenue signal / mo: Not found
AI revenue estimate / mo: Not found
AI annual estimate: Not found
Model estimate / mo: $700K/mo
Top-grossing rank: Not found
All-time revenue: Not found
Pricing: $0.99 - $18.99 per item

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.

🚀Update Frequency · Releases per Quarter5 releases tracked

🚀Version Release Timeline5 releases tracked

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.

📝 About this app

<b>The Real Drum</b> provides all the tools necessary to master the art of playing drums on your smartphone or tablet. 📱 Now you can easily play any music, anywhere! Experience the sensation of your fingers transforming into drumsticks and feel like part of a real band! 🥁

<b>What is a drum set?</b> 🧐

A drum set is a collection of drums, cymbals, and sometimes other percussion musical instruments arranged for one person to play. 🥁

<b>Why haven't you started learning to play the drums yet?</b> 🤔… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

🔖 v11.17.17🔄 updated 2w ago📂 Music & Audio💰 Free📺 Ad-supported💎 IAP $0.99 - $18.99 per item🚀 Launched 2012 (14y old)

📅

What Worked™ · Development Pipeline

5 EVENTS TRACKED

Detected 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 →

2026-09

🔧

Shipped update — v11.17.5 → v11.17.17

→ 30 days after: reviews +6,756 medium · co-occurring

2026-08

🔧

Shipped update — v11.17.2 → v11.17.5

→ 30 days after: reviews +12,150 high confidence

2026-06

🔧

Shipped update — v11.16.5 → v11.17.2

→ 30 days after: reviews +9,544 high confidence

2026-05

🔧

Shipped update — v11.15.12 → v11.16.5

→ 30 days after: reviews +7,481 high confidence

2026-05

🚀

First tracked snapshot — initial data captured

→ 30 days after: reviews +7,481 high confidence

🔔

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📝 Description

BU Score · Transcendent

Full revenue analysis

Read the article-style breakdown for Real Drum electronic drums set: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.

Read deep-dive →