Solo developer · DACH · Fixed prices
I'm Andreas Reis. lern-digital.de hosts 593 tools, a full-stack platform (Talura), 85+ Chrome extensions and several PWAs. Live. In production. Not in a mockup. That's how I build for you too.
Nine clear packages with starting prices. Personal — no subcontractor, no agency markup.
Landing page, business site or complex web app. WordPress, Next.js, static HTML — the stack fits the use case, not the other way around.
from 1,290 EUR · fixed price
RequestGoogle ranking and LLM visibility (ChatGPT, Claude, Perplexity). Structured data, hreflang, IndexNow Bing+Yandex, Core Web Vitals.
from 490 EUR · audit package
RequestProgressive Web Apps with offline mode or native Android builds (Capacitor). Play Store listing included.
from 3,990 EUR
RequestBrowser extensions, scrapers, 3D generators, MCP bridges, workflow bots — if it can be automated, it gets automated.
from 1,490 EUR
Request1-on-1 coaching for tech stack decisions, domain strategy, AI integration with Claude / GPT / local models like Llama or Mistral.
from 140 EUR / hour · final (§ 19 UStG)
RequestLean website with reduced scope, hosting advice, 1 year of small adjustments. For non-profits, individuals and micro-businesses.
from 1,490 EUR · dedicated package for non-profits, individuals, micro-businesses
RequestReady to use: my own platform talura.app answers calls, qualifies leads, sends summaries by email or CRM. Multilingual DE/EN.
plans see talura.app
Open talura.appHeadless render pipelines for video, coloring books, t-shirts, Canva designs, YouTube shorts. 1,000 reels overnight — no human in the loop.
project price from 3,990 EUR
RequestBrowser games (React UMD, no-build), s&box games (Steam standalone ready), 3D-print mechanisms (Print-in-Place via Fusion 360 MCP).
project price on scope
RequestNo mockups, no case studies. Click any link — all projects are in production. That's your proof I deliver.
Own platform: AI handles phone calls for SMBs. Next.js 15 + Fastify (PM2 cluster) + FastAPI + Supabase + Redis. Multilingual DE/EN, webhook integration, live in production.
talura.app →593 parametric 3D-print generators in the browser. Three.js + BVH-CSG + STL export. Full SEO+GEO stack with JSON-LD and IndexNow Bing/Yandex.
lern-digital.de/3d/ →5 Bible translations side by side, offline via Service Worker. Share image editor, plan modal, position memory.
lern-digital.de/bibel/ →More than 85 deployed MV3 extensions. Productivity, games, browser automation. Own build & deploy pipeline.
lern-digital.de/extensions/ →Embeddable STL viewer for WordPress shops. Complete package with data attributes API.
lern-digital.de/3d-viewer/ →Screenshot suite in three variants: free extension, free web lite, paid desktop pro. Classic funnel.
lern-digital.de/webshot/ →Browser automation extension with block/flow model, AI prompt helper, recorder and share-code format.
lern-digital.de/extensions/ →Own animation studio app with custom templates and batch render pipeline. 1,000 videos overnight — fully automated.
Demo on request →Designer app for t-shirt motifs with batch generation from asset folders. Headless render in Chromium.
Demo on request →Creates coloring pages from any photo via Sobel edge detection. 300 DPI, A4, full books in minutes.
Demo on request →Framework for multi-stage LLM pipelines. Deterministic smoke tests against mock LLMs, sub-second runs, zero API cost.
Concept on request →Reality-seed → ontology → graph → personas → simulation → report. AI-driven stakeholder simulation for product launches.
Pilot sim on request →What I use in production every day. No resume bingo — every tool below has shipped code in a live project.
You talk to the developer — not a PM forwarding messages. No subcontractor in another timezone. No markup for a fancy office.
593 generators, Talura.app, Bible PWA, 85 extensions. What I built for myself you see at lern-digital.de and talura.app. Clickable.
I've integrated Claude / GPT / local models for years. Talura.app is an AI phone assistant in production. AI consulting isn't a marketing buzzword here — it's day-to-day work.
Own VPS, Docker, nginx, firewall lockdown via DOCKER-USER chain, SFTP/SSH deploys, cron & webhook pipelines. No "you'll need to figure out hosting yourself".
Structured data on every page. hreflang. IndexNow Bing & Yandex. Optimization also for LLM citation (ChatGPT, Claude, Perplexity, Google AI Overviews) — not just for Google.
Fixed prices, daily rate stated openly, 50% non-profit discount. 30-day bug warranty. No hidden surcharges "because this turned out more complex".
All prices are final — under Germany's small-business rule (§19 UStG) no VAT is added. Fixed prices set after the intro call.
| Service | Scope | From |
|---|---|---|
| SEO audit compact | 10-page check, immediate actions | 490 EUR |
| SEO + GEO full audit | 30+ pages, JSON-LD, hreflang, IndexNow | 990 EUR |
| Landing page | One-pager, mobile-first, GDPR | 1,290 EUR |
| WordPress business site | 5–10 pages, blog, contact form | 2,990 EUR |
| Non-profit package | Reduced scope, 1 year of small adjustments | 1,490 EUR |
| Custom web app | Next.js / Fastify, auth, DB | 9,900 EUR |
| Progressive Web App | Offline, installable, push | 3,990 EUR |
| Android app (Capacitor) | Play Store listing included | 5,990 EUR |
| Chrome Extension MV3 | With Web Store upload | 1,490 EUR |
| Strategy hour | 1-on-1 online coaching | 140 EUR |
| Daily rate development | Full day, transparent billing | 890 EUR |
| Maintenance package | Monthly, 3 h included, response within 2 business days | 290 EUR / month |
Fixed prices after the intro call. Payment terms (deposit / milestones) depend on project size. Maintenance contracts with moderate cancellation period.
Phone or video. I understand what you need and tell you honestly if I'm the right fit.
You get a clear PDF with scope, deadline and fixed price. No hidden surcharges later.
We split the project into 1-2 week sprints. Each iteration ends with something you can touch on a staging URL.
Deployment on your or my hosting. Functional defects are covered by the statutory warranty (§ 634 BGB). Maintenance package optional.
DACH region. Specific city on request. Remote across AT/DE/CH and Europe. On-site possible in [Region: TBD].
Yes. One-pagers, SEO audits, bugfixes. Fixed prices from 490 EUR for small audits.
WordPress + Yoast + REST API, Next.js 15, Fastify, FastAPI, Three.js, React, Supabase, PostgreSQL, Docker, nginx, Service Worker / PWA, Chrome Extensions MV3, Claude / OpenAI / local LLMs.
Club / landing: 1-2 weeks. WordPress business site: 2-4 weeks. Custom web app: 4-12 weeks. Exact timeline in the quote after the first call.
Yes, optional. Own VPS or IONOS / Hetzner recommendation. Full-service: I host, you pay only the monthly costs.
Yes. WordPress: admin access + 30-min video walkthrough. Custom apps: admin backend or handoff document.
Instead of a percentage discount, there is a dedicated Non-Profit Package from 1,490 EUR with a reduced scope — cheaper than the regular WordPress business site. Suitable for non-profits, individuals and micro-businesses.
Functional defects in delivered software are fixed under statutory warranty (§ 634 BGB, German civil code). Concrete service levels are agreed in the quote.
Payment terms (deposit / milestones) are agreed in the quote. SEPA or bank transfer. Small-business rule (§19 UStG, Germany) — prices are final, no VAT shown on the invoice.
Hosting default at IONOS (Germany). Any third-party services (Anthropic, OpenAI, Twilio, Stripe, etc.) are added only when the project requires them, with a data-processing agreement under Art. 28 GDPR and SCC where applicable. Cookie banner and privacy policy are set up GDPR-compliant.
30 minutes, free. You tell me what you need — I tell you honestly if I'm the right fit.
Email: info@lern-digital.de
Response time: Usually within 1–2 business days
Languages: English, German
Region: DACH (online), on-site in [Region: TBD]