How much does Entwicklung Ihres Babys make per month?

Low-confidence model estimate. Entwicklung Ihres Babys has only 0 App Store ratings, so our revenue model has very little signal to work with — treat the ~$5.0K/mo figure as directional only, not a verified MRR. No founder-verified revenue data is available for this app. See methodology for the formula and confidence bands.

What apps are like Entwicklung Ihres Babys?

Browse the full Education 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 Entwicklung Ihres Babys built with?

Our heuristic places Entwicklung Ihres Babys on the Native iOS (Swift / UIKit) 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 (SwiftUI).

Is Entwicklung Ihres Babys still actively maintained?

Maintenance status: Likely abandoned (88% abandonment risk). Last shipped version was 9+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.

When was Entwicklung Ihres Babys last updated?

Entwicklung Ihres Babys last shipped a new version on 2017-09-15 — more than 9 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.

Who makes Entwicklung Ihres Babys?

Entwicklung Ihres Babys is published by Stefan Roobol 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.

Entwicklung Ihres Babys

Quality Score

Niche

Entwicklung Ihres Babys

Name: Entwicklung Ihres Babys — app revenue, audience, build cost & risk profile
Creator: Bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Entwicklung Ihres Babys revenue, Entwicklung Ihres Babys app analytics, mobile app revenue estimate, Education revenue, iOS app revenue

by Stefan Roobol

Low confidence

— App Store rating

✍️ Bumetric analysis

“

Entwicklung Ihres Babys is an iOS app from Stefan Roobol in the Education category, currently rated — across few ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.

Quality Score is 0: Niche (micro-niche or pre-traction stage). For a Education app, that means micro-niche or pre-traction stage. 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

Run free AI audit →

Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

5 snapshots on record

idle

Rating

—

Reviews

0 reviews

Forecast Revenue / mo

$5.0K

Snapshots tracked

since Mar 2026

ONE-TIME · BUILD 💰 Estimated build cost

$115K

↳ What it cost to build · not monthly revenue

Likely range $85K – $155K

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

📈 Pays back in ~1.9y 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
⚙ Education complexity ×1.20	+$10K
⚙ 9.0y maintenance × ~1-person team	+$54K

Total estimate $115K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$100K

↳ What it would sell for · not monthly revenue

Marketplace range $75K – $125K · 19× MRR multiple

💸 ~0.9× 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
📅 9.0y proven track record	+20%
🏷 Education category multiple	+6%

Final multiple 19× MRR

🛠 Estimated tech stack

🍎

Native iOS (Swift / UIKit)

High confidence · 80%

Also possible

Native iOS (SwiftUI)

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	8 MB
🏷 Category context	Education
📦 Compact iOS bundle	→ Native Swift / UIKit (pre-2020 era)

💀 Maintenance status

Likely abandoned

88%

Last shipped 2017-09-15 · 3296 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

📅 9y+ since last update

Likely abandoned

Verdict Likely abandoned

🔬

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

Stalled · 39/100MID TIERno growth momentum

Growth Velocity

5.0

Founder Strength

5.5

Product Quality

0.0

Revenue Strength

3.7

Monetization Maturity

1.0

Defensibility

7.2

Market Position

2.0

Operational Safety

7.0

💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
⭐ Quality: None★ across 0 reviews — weak — significant quality concerns.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: ⚠ last update 3293d ago — possibly dormant.
⚠️ Risk: Moderate — dormant (3293d since update).

🎯 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 3 of 3 triggers

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

Paid app ($0.00)METRIC		+$2,800
Mature app (9y old)METRIC		+$1,500
Single-language (English only)METRIC		−$400

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.

🆕 What's New · v1.0

This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.

Profile & Insights

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

Identification

App name: Entwicklung Ihres Babys
Developer: Stefan Roobol
Bundle ID: com.stefanroobol.babygrowthlog
App Store URL: Open in App Store
Category: Education
Content rating: 4+
Languages: EN

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

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: Outside top 100 in US Education
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.

🌍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.

💰Pricing History$0.00 → $1.99 (+0%)

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

See how your baby grows; the app has a month-by-month growth chart with data from The World Health Organization (WHO).

There is a growth chart for baby boys & girls to make sure your baby's height, weight and head circumference are within the normal range for other boys his, girls her age.

Features:
- Follow up of the baby’s growing month by month
- Exact percentile based on the World Health Organisation (WHO) standards (3 - 97%)
- Add as many children you want
- Clear and nice looking charts… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

💾 8 MB🔞 4+📱 iOS 9.0+🔖 v1.0🔄 updated 9y ago🌐 EN📂 Education💰 Paid🚀 Launched 2017 (9y old)

📅

What Worked™ · Development Pipeline

2 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 →

2026-05

💲

Went paid — introduced $1.99 price point

2026-03

🚀

First tracked snapshot — initial data captured

🌍

Multi-Country Performance

Available in 9 of 9 monitored markets

Market	Rating	Reviews	Current version
🇦🇺 AU	0★	0	—
🇧🇷 BR	1.5★	4	1.5★ this version
🇨🇦 CA	0★	0	—
🇩🇪 DE	0★	0	—
🇫🇷 FR	0★	0	—
🇬🇧 GB	0★	0	—
🇮🇳 IN	0★	0	—
🇯🇵 JP	0★	0	—
🇺🇸 US	0★	0	—