How much does Deutsch Test A1 A2 B1 Prüfung make per month?

Based on our ML-calibrated revenue forecast, Deutsch Test A1 A2 B1 Prüfung earns approximately $86/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.

What apps are like Deutsch Test A1 A2 B1 Prüfung?

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.

Who makes Deutsch Test A1 A2 B1 Prüfung?

Deutsch Test A1 A2 B1 Prüfung is published by Oleh Shpak 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 Deutsch Test A1 A2 B1 Prüfung's BU Score?

Deutsch Test A1 A2 B1 Prüfung has a BU Score of 60/100 (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.

Deutsch Test A1 A2 B1 Prüfung

Quality Score

Solid

Deutsch Test A1 A2 B1 Prüfung

Name: Deutsch Test A1 A2 B1 Prüfung — app revenue, audience, build cost & risk profile
Creator: bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Deutsch Test A1 A2 B1 Prüfung revenue, Deutsch Test A1 A2 B1 Prüfung app analytics, mobile app revenue estimate, Education revenue, iOS app revenue

Medium confidence

4.7 ✍️ Editor

✍️ bumetric analysis

“

Deutsch Test A1 A2 B1 Prüfung is an iOS app from Oleh Shpak in the Education category, currently rated 4.7★ across 451 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.

Quality Score is 60: Solid (established niche player). For a Education 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

$915

per month

→

12-mo forecast

$800 – $2884

per month

→

24-mo forecast

$741 – $6672

per month

INDIE tier

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Title & subtitle keyword fit
Description hook & conversion structure
Screenshots, ratings, reviews strategy

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Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

Loading…

idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

ONE-TIME · BUILD 💰 Estimated build cost

$60K

↳ What it cost to build · not monthly revenue

Likely range $45K – $80K

$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
⚙ Education complexity ×1.20	+$10K

Total estimate $60K

👥 Estimated audience size

38K

Lifetime downloads (US-equivalent)

Monthly active

6.8K

Daily active

2.0K

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

📲 Education engagement	~85 installs / rating
🔁 Education D30 retention	18%
📍 DAU / MAU stickiness	0.30

DAU / MAU 29% sticky

🔬

How we forecast this revenue

LOW CONFIDENCE

Baseline

$915/mo · ML-estimated from 234 triggers

Growth rate

+6.0% MoM · INDIE tier baseline (compound monthly)

6 months

$779 – $1.8K

12 months

$800 – $2.9K

24 months

$741 – $6.7K

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

Early-stage solo · 44/100INDIE TIERexpected for tier

Growth Velocity

5.0

Founder Strength

4.2

Product Quality

6.5

Revenue Strength

3.0

Monetization Maturity

1.0

Defensibility

5.8

Market Position

0.0

Operational Safety

10.0

💰 Revenue: Marginal — $366 - $2288/mo · INDIE tier · medium confidence, trajectory unclear.
⭐ Quality: 4.65★ across 451 reviews — solid.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: Insufficient signal to assess trajectory.
⚠️ 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 = $16K-$29K.

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 4 of 4 triggers

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

Excellent rating (4.7★)METRIC		+$2,200
Mature app (9y old)METRIC		+$1,500
Ad-supported / freemiumMETRIC		+$600
Early-stage install base (451 ratings)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 · v2.3

- Small improvements

Profile & Insights

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

Identification

App name: Deutsch Test A1 A2 B1 Prüfung
Developer: Oleh Shpak
Bundle ID: com.olehshpakappde.GermanTestA1A2B1
App Store URL: Open in App Store
Category: Education
Content rating: 9+
Languages: EN, DE, RU

Company

Website: Not found
Tagline: Welcome!
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: $86/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.

📈Ratings growth451 ratings+45000% lifetimeShow 3-year history estimate ▾

Tracked (6 weeks) Pre-tracking estimate (37 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.

📝 About this app

This app is designed for modern people who are learning German language or restores skills. Questions in tests are taken from real-world situations where you might need some language knowledge. 

Grammar exercise are divided in A1, A2, B1 sections.They are sounded, so you can practice the correct pronunciation.

Pictures test category will help you to learn words with visual associations.

In Puzzles you have to find missing letters in the word.

Don't forget to do exercises everyday and progress will be fast!

App Specs

🔐 Own this app? Claim & verify MRR →

💾 24 MB🔞 9+📱 iOS 16.6+🔖 v2.3🔄 updated 0d ago🌐 EN, DE, RU📂 Education💰 Paid

📅

What Worked™ · Development Pipeline

6 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

🔄

Monetization changed: freemium → free

2026-03

⭐

Rating ↑ 2.50 → 4.60 (improved 2.10★)

2026-03

📈

Crossed 10 ratings — social-proof flywheel kicking in

2020-08

⭐

Rating ↓ 3.00 → 2.33 (dropped 0.67★)

2020-03

⭐

Rating ↓ 5.00 → 3.00 (dropped 2.00★)

2018-06

🚀

First tracked snapshot — initial data captured

🔔

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📝 Description

BU Score · Transcendent

Full revenue analysis

Read the article-style breakdown for Deutsch Test A1 A2 B1 Prüfung: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.

Read deep-dive →