Waffensachkunde App vs 900s
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Waffensachkunde App
Prepare for your firearms knowledge exam with this comprehensive app. It includes official practice questions, a mock exam, and a detailed library to help you understand the material. Get immediate access to all features for free.
- Official exam questions
- Practice mock exams
- Comprehensive library
- Individual evaluation
- Free to download and use
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DIE App zur Vorbereitung auf die Waffensachkundeprüfung FUNKTIONEN EINE App für ALLES - Fragen + Lehrbuch Amtliche PrüfungsFRAGEN - Genau wie in der schriftlichen Prüfung Probe-PRÜFUNG - Bist du wirklich fit für die Prüfung? Übersichtliche BIBLIOTHEK - Lesen und Verstehen Schneller zum Ziel mit individueller AUSWERTUNG Und das Beste daran? Einfach KOSTENLOS die App laden und SOFORT durchstarten.
900s
Learn complex ideas through engaging, podcast-style audio episodes. Interact with AI to ask questions and explore topics in real time. Fits learning into short, 15-minute daily sessions.
- Podcast-style learning episodes
- 15-minute daily learning sessions
- AI-powered interactive Q&A
- Curated content on various topics
- Personalized library and progress tracking
- Offline downloads with premium
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Meet 900s – the smartest way to learn in just 15 minutes a day. 900s turns the most relevant content into engaging, podcast-style episodes that fit perfectly into your 10-20 minute focus window. Tap play and dive into professionally narrated, 15-minute (900 seconds) chapters that make complex ideas stick. When curiosity strikes, simply hit the microphone button to start a live AI conversation with the book: ask questions, request clarifications, or explore related topics in real time – it feels like chatting with the author. Key features • Discover curated book episodes on technology, business, science, and more • Search by keyword or browse by genre to find your next listen fast • Mini player with 15-sec skip/back, background audio, and quick resume • Real-time Interactive Audio Mode powered by AI & WebRTC • Personal Library with Continue Listening & Finished lists • Optional Premium upgrade: unlimited listening, ad-free, offline downloads Spend just 900 seconds a day (1 % of your time) and accumulate 90+ hours of deep learning each year. 900s makes learning as effortless as a podcast and as powerful as a tutor. Download now and start your 15-minute learning journey! Terms of Use: https://www.900s.app/legal#terms
Screenshots
Verdict
The clearest difference is in-app purchases: Waffensachkunde App at none against 900s's 4. Waffensachkunde App also leads on review sentiment (95% vs 75%) and device support (3 vs 1). 900s's advantage is update cadence (every 10 days vs every 6 weeks). On price, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 900s sells 4 in-app purchases, starting at $0.99 per month. Waffensachkunde App asks for nothing beyond the download.
Waffensachkunde App ships an update every 6 weeks, 900s every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Waffensachkunde App | 900s |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 95.2% of reviews — better | 75.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 79 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | iKendas GmbH | Unit U+2467 GmbH |
Customer experience
Waffensachkunde App
900s
In-app purchases
Waffensachkunde App
No in-app purchases
900s
- Basic – monatlich7 Days trial$0.991 Month
- Plus – monatlich7 Days trial$2.991 Month
- BILDplus + 900s1 Month trial$6.991 Month
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- Ultimate$8.991 Month
Questions
Is Waffensachkunde App free?
Is 900s free?
Do Waffensachkunde App or 900s have ads?
Which is updated more often, Waffensachkunde App or 900s?
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