How much does United States Knowledge Quiz make per month?

Our model estimates United States Knowledge Quiz earns roughly $5.0K/mo, but with only 12 ratings the confidence interval is wide. No founder-verified MRR is available for this app, so this is a model output calibrated against comparable apps in the same category. See methodology for the formula.

What apps are like United States Knowledge Quiz?

Browse the full Trivia 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 United States Knowledge Quiz built with?

Our heuristic places United States Knowledge Quiz on the Native Android (Kotlin) stack (Medium confidence, 55%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.

Is United States Knowledge Quiz still actively maintained?

Maintenance status: At risk (60% abandonment risk). Last shipped version was 10 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.

When was United States Knowledge Quiz last updated?

United States Knowledge Quiz last shipped a new version on 2026-01-01 — 10 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.

Who makes United States Knowledge Quiz?

United States Knowledge Quiz is published by HG-Research 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 United States Knowledge Quiz's BU Score?

United States Knowledge Quiz has a BU Score of 52/100 (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.

United States Knowledge Quiz

Quality Score

Solid

United States Knowledge Quiz

Name: United States Knowledge Quiz — app revenue, audience, build cost & risk profile
Creator: Bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: United States Knowledge Quiz revenue, United States Knowledge Quiz app analytics, mobile app revenue estimate, Trivia revenue, Android app revenue

by HG-Research

Low confidence

4.7 Google Play rating

✍️ Bumetric analysis

“

United States Knowledge Quiz is an Android app from HG-Research in the Trivia category, currently rated 4.7★ across 12 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 52: Solid (established niche player). For a Trivia 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

$5.0K

per month

→

12-mo forecast

$5.2K – $10.8K

per month

→

24-mo forecast

$6.4K – $19.2K

per month

MID tier

💡 Grow this revenue

Free AI audit of this app’s store listing

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

1 snapshots on record

idle

Rating

4.7

Reviews

12 reviews

Forecast Revenue / mo

$5.0K

Snapshots tracked

since May 2026

ONE-TIME · BUILD 💰 Estimated build cost

$195K

↳ What it cost to build · not monthly revenue

Likely range $145K – $265K

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

📈 Pays back in ~3.2y 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
⚙ Trivia complexity ×1.40	+$23K
🌐 Cross-platform reach (iOS + Android)	+$45K
⚙ 10.8y maintenance × ~1-person team	+$64K

Total estimate $195K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$125K

↳ What it would sell for · not monthly revenue

Marketplace range $100K – $175K · 27× MRR multiple

💸 ~0.6× build cost (under-water)

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
📅 10.8y proven track record	+20%
⭐ ★ rating ≥ 4.4 (solid)	+8%
🏷 Trivia category multiple	-18%
⭐ Small user base (<1K ratings)	-8%

Final multiple 27× MRR

🛠 Estimated tech stack

🤖

Native Android (Kotlin)

Medium confidence · 55%

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	Trivia
📦 Tiny game bundle	→ Native 2D engine

💀 Maintenance status

At risk

60%

Last shipped 2026-01-01 · 305 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

📅 10 months since last update	Concerning gap
👥 Small user base (12 ratings) + 10.8y old	+10% (solo-project pattern)

Verdict At risk

🔬

How we forecast this revenue

MEDIUM CONFIDENCE

Baseline

$5.0K/mo · ML-estimated from 234 triggers

Growth rate

+4.0% MoM · MID tier baseline (compound monthly)

Direction

Headwinds: rating drift may slow acquisition

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 · 52/100MID TIERunderperforming peers

Growth Velocity

5.0

Founder Strength

5.5

Product Quality

3.7

Revenue Strength

3.7

Monetization Maturity

5.0

Defensibility

10.0

Market Position

0.0

Operational Safety

9.0

💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
⭐ Quality: 4.67★ across 12 reviews — weak — significant quality concerns.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: last update 300d ago — slow cadence.
⚠️ Risk: Low — no material risk signals 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.

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 4 of 4 triggers

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

Excellent rating (4.7★)METRIC		+$2,200
Mature app (10y old)METRIC		+$1,500
Ad-supported / freemiumMETRIC		+$600
Pre-traction phase (12 ratings)METRIC		−$300

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: United States Knowledge Quiz
Developer: HG-Research
Bundle ID: com.hellgeeks.America_History_Knowledge_Test
App Store URL: Open in App Store
Category: Trivia
Content rating: Not found
Languages: Not found

Company

Website: www.hellgeeks.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: $5.0K/mo
Top-grossing rank: Not found
All-time revenue: Not found
Pricing: $0.49 - $24.99 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.

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

Embark on an exhilarating journey through the rich tapestry of American history, culture, and geography with our multiplayer quiz game, "United States Knowledge Quiz" Challenge your friends or compete against trivia enthusiasts from around the globe in this exciting and educational multiplayer experience.

Key Features:

1.	Multiplayer Excitement: Engage in real-time multiplayer battles and put your knowledge of the United States to the ultimate test. Compete with friends or challenge new opponents, answering questions about American history, landmarks, politics, and more.

2.… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

🔖 v72.96🔄 updated 10mo ago📂 Trivia💰 Free📺 Ad-supported💎 IAP $0.49 - $24.99 per item🚀 Launched 2016 (10y old)

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