50
Quality Score
Solid
ThatQuiz
Medium confidence
✍️ bumetric analysis
“
ThatQuiz is an iOS app from Magdalena Lyczak in the News category, currently rated 4.0★ across 106 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 50: 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
$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
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
$120K
↳ What it cost to build · not monthly revenue
Likely range $90K – $160K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Pays back in ~2.9y 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 |
| 📦Asset bundle (53 MB) | +$1K |
| ⚙News complexity ×1.20 | +$10K |
| ⚙9.4y maintenance × ~1-person team | +$56K |
Total estimate$120K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$50K
↳ What it would sell for · not monthly revenue
Marketplace range $40K – $75K · 16× MRR multiple
💸~0.4× build cost (under-water)
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 |
| 📅9.4y proven track record | +20% |
| 🏷News category multiple | -5% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple16× MRR
👥 Estimated audience size
8.9K
Lifetime downloads (US-equivalent)
Monthly active
740
Daily active
330
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 |
| 📅9.4y of rating accumulation | -30% |
| 🔁News D30 retention | 15% |
| 📍DAU / MAU stickiness | 0.45 |
DAU / MAU45% sticky
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
Medium confidence · 70%
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
| 📦App bundle size | 53 MB |
| 🏷Category context | News |
| 📦Small-mid iOS bundle | → Native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
At risk
60%
Last shipped 2025-11-13 · 192 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
| 📅6 months since last update | Concerning gap |
| 👥Small user base (106 ratings) + 9.4y old | +10% (solo-project pattern) |
VerdictAt risk
🔬
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 · 42/100MID TIERunderperforming peersRevenue Strength
3.7
Product Quality
5.6
Market Position
2.0
Growth Velocity
5.0
Defensibility
4.3
Operational Safety
9.0
Founder Strength
3.0
Monetization Maturity
1.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.03★ across 106 reviews — below category median.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 192d 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
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 6 of 6 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.99)METRIC | +$2,800 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Multilingual (16 languages)METRIC | +$1,500 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.0★)METRIC | +$800 | |
| Early-stage install base (106 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 →💾 53 MB🔞 4+📱 iOS 11.0+🔖 v3.9.1🔄 updated 6mo ago🌐 EU, CA, EN, FR, DE +11📂 News💰 Free🚀 Launched 2016 (9y old)
📝 About this app
ThatQuiz makes the classroom and homework routine easy for teachers and students alike. This companion app to the thatquiz.org website makes keeping track of exams, assignments and grades easier than ever.
PRACTICE
Anyone who installs this app can practice K-12 math using ThatQuiz’s flexible and powerful quiz generation tools.
STUDENTS
Students who use ThatQuiz in their classroom should install this app for the best possible testing experience on the phones. Scan a ThatQuiz QR code provided by your teacher to enroll.
TEACHERS… View full description on the official store →
PRACTICE
Anyone who installs this app can practice K-12 math using ThatQuiz’s flexible and powerful quiz generation tools.
STUDENTS
Students who use ThatQuiz in their classroom should install this app for the best possible testing experience on the phones. Scan a ThatQuiz QR code provided by your teacher to enroll.
TEACHERS… View full description on the official store →
🆕 What's New · v3.9.1
More quizzes
📅
What Worked™ · Development Pipeline
6 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
📈
Crossed 50 ratings — social-proof flywheel kicking in
2026-03
💲
Went paid — introduced $0.99 price point
2019-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-11
⭐
Rating ↓ 4.50 → 3.80 (dropped 0.70★)
2017-08
⭐
Rating ↓ 5.00 → 4.50 (dropped 0.50★)
2017-01
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.0283★ | 106 | 4.0283★ this version |
| 🇬🇧 GB | 5★ | 2 | 5★ this version |
| 🇩🇪 DE | 0★ | 0 | — |
| 🇫🇷 FR | 4★ | 10 | 4★ this version |
| 🇯🇵 JP | 3★ | 2 | 3★ this version |
| 🇨🇦 CA | 3.53846★ | 13 | 3.53846★ this version |
| 🇦🇺 AU | 5★ | 2 | 5★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇮🇳 IN | 5★ | 1 | 5★ this version |
🔔
Track this app’s revenue
FREEGet an email when revenue moves by your threshold. No spam, unsubscribe in one click.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- ThatQuiz
- Developer
- Magdalena Lyczak
- Bundle ID
- org.thatquiz.TQClient
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- EU, CA, EN, FR, DE, EL, HE, HU, IT, PL, PT, ZH, SL, ES, TR, UK
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $3.5K/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 growth106 ratings+10500% lifetimeShow 3-year history estimate ▾
Tracked (20 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.
Full revenue analysis
Read the article-style breakdown for ThatQuiz: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 106 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does ThatQuiz make per month?▴
Based on our ML-calibrated revenue forecast, ThatQuiz earns approximately $3.5K/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 ThatQuiz profitable?▴
With estimated build cost $120K and monthly revenue $3.5K, ThatQuiz looks break-even-grade — payback period sits around 2.9 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does ThatQuiz have?▴
Estimated audience: ~8K lifetime downloads, ~740 monthly active users, and ~330 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 ThatQuiz?▴
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 ThatQuiz built with?▴
Our heuristic places ThatQuiz on the Native iOS (Swift / UIKit) stack (Medium confidence, 70%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.
Is ThatQuiz still actively maintained?▴
Maintenance status: At risk (60% abandonment risk). Last shipped version was 6 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would ThatQuiz sell for?▴
Estimated acquisition value: $50K (marketplace range $40K – $75K). Calculated as 16× 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 ThatQuiz last updated?▴
ThatQuiz last shipped a new version on 2025-11-13 — 6 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes ThatQuiz?▴
ThatQuiz is published by Magdalena Lyczak 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 ThatQuiz's BU Score?▴
ThatQuiz has a BU Score of 50/100 (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.