A1-Deutsch
49
Quality Score
Emerging
A1-Deutsch
Low confidence
✍️ bumetric analysis
“
A1-Deutsch is an iOS app from Deutscher Volkshochschul-Verband e.V. in the News category, currently rated 4.3★ across 23 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 49: Emerging (early traction worth watching). For a News app, that means early traction worth watching. 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
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
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 |
| ⚙ News complexity ×1.20 | +$10K |
Total estimate
$60K
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$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
Below median · 42/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
4.4
Product Quality
3.4
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
5.2
Market Position
2.0
Operational Safety
9.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.26★ across 23 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 239d ago — slow cadence.
- ⚠️ 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 = $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
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 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Multilingual (19 languages)METRIC | +$1,500 | |
| Good rating (4.3★)METRIC | +$800 | |
| Established app (6y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Pre-traction phase (23 ratings)METRIC | −$300 |
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.
🆕 What's New · v1.6
Bug fixes and a more user-friendly interface
IMPORTANT NOTE: If you learned offline, restart the app with internet connection before updating to synchronize your skill status.
IMPORTANT NOTE: If you learned offline, restart the app with internet connection before updating to synchronize your skill status.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- A1-Deutsch
- Developer
- Deutscher Volkshochschul-Verband e.V.
- Bundle ID
- de.vhs-lernportal.a1
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- SQ, AR, BG, HR, EN, FR, DE, EL, IT, KU, PS, FA, PL, RO, RU, SR, ES, TI, TR
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Das vhs-Lernportal bietet Online-Kurse f�r die Grundbildung und Deutsch als Zweitsprache.
- 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
- $201/mo
- Top-grossing rank
- Outside top 100 in US News
- 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 growth23 ratings+2200% lifetimeShow 3-year history estimate ▾
Tracked (10 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.
📝 About this app
A1-Deutsch is the mobile version of A1-Deutschkurs: a1.vhs-lernportal.de
You can learn German for free at A1 level. A1 German (A1-Deutsch) is the mobile version of the mobile version of the A1 German Course (A1-Deutschkurs) at https://vhs-lernportal.de. The app allows you to use all the functions of the A1 German Course offline on your smartphone.
Features
- 12 lessons
- A range of exercises
- Vocabulary and phrase trainer
- Practise reading, writing, listening and speaking
- Menu navigation and usage instructions available in 20 languages
- Free
- Use it offline… View full description on the official store →
You can learn German for free at A1 level. A1 German (A1-Deutsch) is the mobile version of the mobile version of the A1 German Course (A1-Deutschkurs) at https://vhs-lernportal.de. The app allows you to use all the functions of the A1 German Course offline on your smartphone.
Features
- 12 lessons
- A range of exercises
- Vocabulary and phrase trainer
- Practise reading, writing, listening and speaking
- Menu navigation and usage instructions available in 20 languages
- Free
- Use it offline… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 31 MB🔞 4+📱 iOS 12.1+🔖 v1.6🔄 updated 0d ago🌐 SQ, AR, BG, HR, EN +14📂 News💰 Paid
📅
What Worked™ · Development Pipeline
5 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
⭐
Rating ↓ 4.60 → 4.26 (dropped 0.34★)
2026-05
🔄
Monetization changed: freemium → free
2026-03
📈
Crossed 10 ratings — social-proof flywheel kicking in
2024-07
⭐
Rating ↓ 5.00 → 4.20 (dropped 0.80★)
2020-10
🚀
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 | 4.59999★ | 5 | 4.59999★ this version |
| 🇨🇦 CA | 0★ | 0 | — |
| 🇩🇪 DE | 4.625★ | 72 | 4.625★ this version |
| 🇫🇷 FR | 4.625★ | 8 | 4.625★ this version |
| 🇬🇧 GB | 4.2★ | 5 | 4.2★ this version |
| 🇮🇳 IN | 4★ | 3 | 4★ this version |
| 🇯🇵 JP | 5★ | 2 | 5★ this version |
| 🇺🇸 US | 4.26087★ | 23 | 4.26087★ this version |
🔔
Track this app’s revenue
FREEGet an email when revenue moves by your threshold. No spam, unsubscribe in one click.
📝 Description
95
BU Score · Transcendent
More by Deutscher Volkshochschul-Verband e.V.
View all →📦 Portfolio summaryINDIE studio
5apps·$545/mocombined
✓ Diversified — top app contributes 37%; risk spread across portfolio
About this analysis
Why low confidence: only 23 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
📌 Final verdict — read this before you trust the numbers above
A1-Deutsch is a small / niche iOS app in the news space with weak public traction — only 23 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.
Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does A1-Deutsch make per month?▴
Our model estimates A1-Deutsch earns roughly $200/mo, but with only 23 ratings the confidence interval is wide. No founder-verified MRR is available for this app, so this is a model output calibrated against comparable apps in the same category. See methodology for the formula.
What apps are like A1-Deutsch?▴
Browse the full News 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 A1-Deutsch?▴
A1-Deutsch is published by Deutscher Volkshochschul-Verband e.V. 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 A1-Deutsch's BU Score?▴
A1-Deutsch has a BU Score of 49/100 (Emerging). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.