Initial consultation

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Digital enablers, app studio Nuremberg

Google 5.0 stars ★ ★ ★ ★ ★

Apps that remain in use.

piparo.tech now

Apps in iOS App Store and Google Play. Live and in use for years.

Arrange an initial consultation → Calculate app costs →

What we have built.

FWMFL app home screen with continue-listening bar, playlists and the top episodes.

Player of the FWMFL app with episode artwork for a report on the Eintracht Frankfurt fan scene, progress bar and playback controls.

React Native
AWS

A football audio platform, migrated and in operation.

For a well-known football media brand, we technically modernized the acquired audio platform, redesigned it, and have been operating it ever since.

Migration + operations: Cordova → RN
Three platforms: iOS, Android, Web
Backend rebuilt from scratch: AWS

kicker, 2024 Project in detail

Map view 'Nearby' around Nuremberg with provider markers and a strip of products in the area.

Product feed of the Goory app with search field, scan icon and tiles of local products, each with provider and category.

Live iOS + Android

Selected projects. Not all of them, but the ones with the best stories.

All projects

From the idea to long after launch.

Four phases, one team. You don't need a different service provider for each one.

Idea

Before we build, we clarify what is worthwhile.

We listen, ask the uncomfortable questions, check the market and deliver an honest assessment. In the end, you'll know whether the idea holds up, and how big it can be.

The phase in detail

01.01

Discovery workshop

1 to 2 days with your team. We listen, ask the uncomfortable questions.
- 1 to 2 days
- On site
- Remote
Workshop
01.02

Market & Tech Check

Who is already doing it? What does it cost on the market? Which tech options fit?
- Competition
- Tech stack
Market
01.03

Roadmap

Phases, effort, risks, on one page, without buzzwords.
- 1 page
- Phases
- Risks
Roadmap
01.04

Cost estimate

Realistic figure with range, based on comparable projects.
- Range
- Realistic
Budget

02.01

Requirements Engineering

User stories, acceptance criteria, priorities, no gaps, no assumptions.
- User stories
- Acceptance
Specs
02.02

UI/UX Design

Figma files with clickable prototype, tested with real users.
- Figma
- Prototype
- User tests
Design
02.03

System architecture

Data model, API design, stack decisions, in black and white.
- Data model
- API
Stack
02.04

Accessibility

Contrast, keyboard operation, screen readers. Planned in rather than retrofitted.
- WCAG 2.1
- Screen readers
- Accessibility Act
A11y
02.05

Security & privacy

Which data, stored where, who may do what. Before the first line of code.
- GDPR
- Processing agreement
- Roles
GDPR
02.06

Fixed price offer

You get a number. We get clarity. Both sleep better.
- Fixed price
- Clarity
Offer

03.01

Mobile apps

iOS, Android, native, React Native or Flutter. We choose what fits the idea.
- iOS
- Android
- Cross-platform
Mobile
03.02

Backend & APIs

Scalable from day one, documented, tested. REST or GraphQL.
- REST
- GraphQL
- PostgreSQL
API
03.03

Web front-ends

When your product needs a web component. Performant and accessible.
- React
- Astro
- PWA
Web
03.04

Cloud infrastructure

AWS, GCP or Azure, provisioned as code, not by clicking.
- AWS
- GCP
- IaC
Cloud
03.05

Quality Assurance & Testing

Automated tests and a second pair of eyes on every build.
- Automated
- Review
- CI
Tests

04.01

Store Launch & Review

Submitting to Apple and Google, through review, into the store.
- App Store
- Play Store
- Review
Launch
04.02

Deployment & Releases

Automated pipelines, zero downtime, rollback in one minute.
- CI/CD
- Zero downtime
Ship
04.03

Monitoring & alerts

We know before you do when something's wrong, and react accordingly.
- 24/7
- Alerts
Watch
04.04

Maintenance & Updates

OS updates, dependency updates, security patches. So that nothing rots.
- Patches
- Security
Patch
04.05

Further development & SLAs

Agreed response times, a fixed hours pool or ad hoc, whatever fits.
- SLA
- Sprints
Grow

All four phases at a glance

What does your app cost?

Eight questions, one honest range. No sales calls, no email required. Try the first question here, the rest in four minutes.

Complete estimate →

Question 1

Which platform should your app run on?

Estimated range

? to X?X?X?X?X?X X?X?X?X?X?X X?X?X?X?X?X X?X?X?X?X?X X?X?X?X?X?X X?X?X?X?X?X

Select an option to see where your project starts from. Minimum price is fixed. The maximum depends on 7 more questions. Seven clicks further, you'll know.

Three founders.
One office. One team.

We've known each other for years, from big agencies, from freelancing, from projects where we always wished for more time. Now we do it the way we always wanted to ourselves: small, direct, no middle layer.

More about us

Patrick
Infrastructure & Code
Pirmin
Communication & Concept
Robin
Data & Code

Nuremberg city view — Nuremberg, Middle Franconia

Come by. There's good coffee.

We're right in the middle of the old town. Workshops, initial consultations or just saying hello, we'll open the door.
Make an appointment →

Let's talk about your app.

We listen to your idea, tell you honestly what we think of it, and whether we're the right fit. Half an hour is usually enough.

Arrange an initial consultation → Calculate app costs →

From our blog

What we think and write.

All contributions

How Much Will an App Cost in 2025? – What Development Costs Really Break Down Into (Including 3 Examples)

Anyone who wants to have an app developed will sooner or later ask themselves:

Pirmin Bahr

Apps that are in the store. are in the store. a r e i n t h e s t o r e . Make fun. M a k e f u n . pay off. p a y o f f . remain in use. r e m a i n i n u s e .

A football audio platform, migrated and in operation.

From concept to live app: discovering local products.

A maritime IoT app, taken over and further developed.

A local city app for iOS and Android.

A modern investor customer portal, replaced and migrated.

A sales performance app, delivered to both stores.

A manufacturer app as a decision-making and procurement tool.

Idea

Which platform should your app run on?

Patrick

Pirmin

Robin

Come by. There's good coffee.

How Much Will an App Cost in 2025? – What Development Costs Really Break Down Into (Including 3 Examples)

Why 80% of All App Ideas Fail – and How You Can Do Better with a Strong Concept

Prototyping for Developers: Why Paint Isn&#x27;t the Answer

5 Reasons Why I Love Expo for React Native

My Journey Toward Accessibility

Apps that remain in use.

Prototyping for Developers: Why Paint Isn't the Answer