52
Quality Score
Solid
Crazy Factory
Medium confidence
✍️ bumetric analysis
“
Crazy Factory is an iOS app from Crazy Factory GmbH in the Shopping category, currently rated 4.1★ across 196 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 52: Solid (established niche player). For a Shopping 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
$576
per month
→
12-mo forecast
$504 – $1816
per month
→
24-mo forecast
$467 – $4201
per month
INDIE tierFREE
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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
🤖Also on Android
$120/mo · 11 ratings · 4.5★
View →
ONE-TIME · BUILD💰 Estimated build cost
$95K
↳ What it cost to build · not monthly revenue
Likely range $70K – $130K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Slow ROI — current MRR is well below build cost
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 |
| ⚙Shopping complexity ×1.30 | +$15K |
| ⚙4.7y maintenance × ~1-person team | +$27K |
Total estimate$95K
ONE-TIME · EXIT VALUE💵 Estimated acquisition value
$10K
↳ What it would sell for · not monthly revenue
Marketplace range $5K – $15K · 17× MRR multiple
💸~0.1× 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 |
| 📅4.7y proven track record | +20% |
| 🏷Shopping category multiple | +2% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple17× MRR
👥 Estimated audience size
15K
Lifetime downloads (US-equivalent)
Monthly active
1.5K
Daily active
270
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
| 📲Shopping engagement | ~100 installs / rating |
| 📅4.7y of rating accumulation | -23% |
| 🔁Shopping D30 retention | 12% |
| 📍DAU / MAU stickiness | 0.18 |
DAU / MAU18% 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 | 30 MB |
| 🏷Category context | Shopping |
| 📦Compact iOS bundle | → Native SwiftUI (post-2020 era) |
💀 Maintenance status
Likely abandoned
95%
Last shipped 2021-09-30 · 1697 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 (196 ratings) + 4.7y old | +10% (solo-project pattern) |
VerdictLikely abandoned
🔬
How we forecast this revenue
LOW CONFIDENCEBaseline
$576/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: review-mined risks present
6 months
$491 – $1.1K
12 months
$504 – $1.8K
24 months
$467 – $4.2K
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 · 29/100INDIE TIERFREE (NO MONETIZATION)limited signalRevenue Strength
2.8
Product Quality
4.2
Market Position
2.0
Growth Velocity
5.0
Defensibility
3.2
Operational Safety
2.9
Founder Strength
3.0
Monetization Maturity
0.5
- 💰 Revenue: Marginal — $230 - $1441/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.1★ across 196 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 1697d ago — possibly dormant.
- ⚠️ Risk: High — bug mentions above category norm, rating drift -2.10 ★ (recent 50 vs lifetime), dormant (1697d 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 = $6K-$12K. 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 6 of 6 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| bugsREVIEW | −$1,800 | |
| Good rating (4.1★)METRIC | +$800 | |
| Established app (4y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (196 ratings)METRIC | +$400 | |
| Single-language (English only)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 →💾 30 MB🔞 12+📱 iOS 12.0+🔖 v1.4🔄 updated 4y ago🌐 EN📂 Shopping💰 Free🚀 Launched 2021 (4y old)
📝 About this app
Are you ready for the ultimate shopping experience and fantastic deals? Then try out the world's number 1 shop for piercings, jewellery, and so much more - available now for your mobile device! Join millions of kindred spirits who rely on Crazy Factory in their search for the right piercing. Why pay more when you can get your piercings straight from the source?
o Lowest Factory prices
Shop on the cheap straight from the source, with the low price guarantee!
o More than 4M satisfied customers
Our motto: lowest prices + highest satisfaction
o Huge selection… View full description on the official store →
o Lowest Factory prices
Shop on the cheap straight from the source, with the low price guarantee!
o More than 4M satisfied customers
Our motto: lowest prices + highest satisfaction
o Huge selection… View full description on the official store →
🆕 What's New · v1.4
Bug fix: requestTrackingAuthorization
📅
What Worked™ · Development Pipeline
8 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
🔄
Monetization changed: freemium → free
2026-03
⭐
Rating ↑ 1.68 → 3.90 (improved 2.22★)
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2023-07
📈
Crossed 10 ratings — social-proof flywheel kicking in
2022-02
⭐
Rating ↓ 2.75 → 2.40 (dropped 0.35★)
2022-01
⭐
Rating ↓ 3.33 → 2.75 (dropped 0.58★)
2021-12
⭐
Rating ↓ 5.00 → 3.50 (dropped 1.50★)
2021-11
🚀
First tracked snapshot — initial data captured
🗣
Voice of Customer
Based on 139 reviews across 6 markets● 21% positive · ● 29% neutral · ● 50% negative · Rating drift: -2.10★ (declining — recent 50: 2.0★ vs lifetime: 4.1★)
VADER compound sentiment per quarter (−1 = fully negative, +1 = fully positive). Each point ≥ 5 reviews.
Sentiment by country (−1 to +1)
🇦🇺 AU
+0.45
🇫🇷 FR
+0.05
🇬🇧 GB
+0.01
🇨🇦 CA
+0.00
🇺🇸 US
-0.11
🇩🇪 DE
-0.56
Top praise themes
qualité prix ×3 super ×8 immer ×7 und ×6 ist ×5 est ×5 qualität ×4 die ×4
Top complaint themes
zurück button ×6 die ist ×5 sur site ×5 doesn work ×4 kann ich ×4 von vorne ×4 ist die ×4 wenn man ×4
Risk signals
Bug mentions: 6%
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.10152★ | 197 | 4.10152★ this version |
| 🇬🇧 GB | 4.33941★ | 274 | 4.33941★ this version |
| 🇩🇪 DE | 3.92211★ | 1,900 | 3.92211★ this version |
| 🇫🇷 FR | 4.41045★ | 1,340 | 4.41045★ this version |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇨🇦 CA | 4.4067★ | 209 | 4.4067★ this version |
| 🇦🇺 AU | 3.72727★ | 33 | 3.72727★ this version |
| 🇧🇷 BR | 5★ | 8 | 5★ this version |
| 🇮🇳 IN | 4★ | 3 | 4★ this version |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Crazy Factory
- Developer
- Crazy Factory GmbH
- Bundle ID
- com.app.crazy-factory.shop
- App Store URL
- Open in App Store
- Category
- Shopping
- Content rating
- 12+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- The world's #1 piercing shop
- Description
- Crazy Factory, your low-cost body piercing shop » Lowest Factory Prices ❤️ More than 6m satisfied customers since 2005 ❤️ Huge selection ❤️ Top quality ❤️
- 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
- $576/mo
- Top-grossing rank
- Outside top 100 in US Shopping
- 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
- facebook facebook.com/CrazyFactory · instagram instagram.com/crazyfactorypiercing · tiktok tiktok.com/@crazyfactorypiercing · youtube youtube.com/crazyfactory
- Not found
- Phone
- Not found
- Contact page
- crazy-factory.com/en-GB/i/Contact
- About page
- crazy-factory.com/en-GB/i/About-us
📈Ratings growth196 ratings+19500% lifetimeShow 3-year history estimate ▾
Tracked (21 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 Crazy Factory: 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: 196 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Crazy Factory make per month?▴
Based on our ML-calibrated revenue forecast, Crazy Factory earns approximately $576/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 Crazy Factory profitable?▴
With estimated build cost $95K and monthly revenue $576, Crazy Factory looks well below break-even — current monthly revenue is much smaller than the estimated build cost. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Crazy Factory have?▴
Estimated audience: ~15K lifetime downloads, ~1K monthly active users, and ~270 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 Crazy Factory?▴
Browse the full Shopping 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 Crazy Factory built with?▴
Our heuristic places Crazy Factory 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 Crazy Factory 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 Crazy Factory sell for?▴
Estimated acquisition value: $10K (marketplace range $5.0K – $15K). 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 Crazy Factory last updated?▴
Crazy Factory last shipped a new version on 2021-09-30 — more than 4 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Crazy Factory?▴
Crazy Factory is published by Crazy Factory GmbH 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 Crazy Factory's BU Score?▴
Crazy Factory 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.