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RetSan Lernen

✍️ Editor
✍️ BU Analytics Review

RetSan Lernen is an iOS app from Wiebke Peters in the News category, currently rated across few ratings. Initial signal reads as no scraped reviews yet — judgment based on metadata only.

Our BU Score puts it at 0Niche (micro-niche or pre-traction stage). For a News app, that means micro-niche or pre-traction stage.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

creator

📊 Performance Tracking LIVE

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idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
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
Single-language (English only)METRIC
−$400
Growing app (2y old)METRIC
+$200
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 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.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 83 MB🔞 17+📱 iOS 18.0+🔖 v2.0.4🔄 updated 2w ago🌐 DE📂 News💰 Paid🚀 Launched 2023 (2y old)

📝 About this app

Die perfekte Prüfungsvorbereitung und Lernapp für angehende Rettungssanitäter*innen!

Diese App bietet dir die optimale Prüfungsvorbereitung zu Deiner Rettungssanitäter-Prüfung. Du lernst strukturiert, aber dennoch flexibel die wichtigsten
Inhalte zur Anatomie und Physiologie des Körpers, zu lebensbedrohlichen Notfällen und zu den Grundlagen der Arbeit im Rettungsdienst.

Was erwartet dich?
- 14 Themen auf insgesamt 200 Lernkarten
- über 500 Fragen (Single-Choice und Wahr/Falsch)
- wichtige Erklärungen der Fachbegriffe zu den Lernkarten
- aussagekräftiges Feedback zu den Fragen
- Lesezeichen für Lernkarten und Fragen
- Suchfunktion für schnellen Zugriff auf Lernkarten
- Offline-Modus – einmal laden, überall lernen

Prüfungssimulation
- Realistische Probeprüfungen in drei Längen (kurz, mittel, lang)
- Zufällige, gemerkte oder schwierige Fragen gezielt üben
- Prüfungshistorie mit Ergebnissen und Fortschritt
- Detaillierte Auswertung nach jeder Prüfung

Welche Themen werden abgedeckt?
- Atmung, Gasaustausch und Lungenerkrankungen
- Herz-Kreislauf, Blut, Lymphe und Immunsystem
- Nervensystem und neurologische Notfälle
- Sinnesorgane, Verbrennungen, Hyperthermie und Unterkühlung
- Verdauung und akute abdominelle Erkrankungen
- Niere, Wasserhaushalt und Harnwege
- Geschlechtsorgane, Schwangerschaft & Geburt
- Kindernotfälle
- Traumatologie, Bewegungsapparat und Verletzungen
- Schockarten und Schockverlauf
- Reanimation, Ablauf und Gerätemanagement
- Organisation, Behandlung, Medikamente, Funk, MANV und gesetzliche Grundlagen
- Hygiene, Desinfektion, Übertragung und persönliche Schutzausrüstung

Für versehentliche falsche Angaben übernehmen wir keine Haftung.

🆕 What's New · v2.0.4

Verbesserungen & Fehlerbehebungen

Profile & Insights

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

Identification

App name
RetSan Lernen
Developer
Wiebke Peters
Bundle ID
de.estecreative.RetSanLernen
App Store URL
Open in App Store
Category
News
Content rating
17+
Languages
DE

Company

Website
retsan.firerescue-design.de
Tagline
Die Lern-App für angehende Rettungssanitäter:innen.
Description
Not found
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$144/mo
Top-grossing rank
Outside top 100 in US News
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
https://retsan.firerescue-design.de/impressum.html
Press / News
Not found

Contacts & Socials

Socials
instagram
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
🌍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.
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