Jonas Schlauch
Software lead
Builds apps from frontend to backend and leads our software development. B.Sc. Informatik, Ulm.
For small and medium businesses
Your software project in one chat.
Every step, from the first idea to launch and beyond. The speed of AI, powered by human experts.
Start your project
3 minutes · free · answer within 24 hours
- Day 1 · Your request
- Anna
A booking app for our studio: customers book online, we see every appointment in one place.
- Our team is checking your request…
- Within 24 hours · The plan
- Jonas
Here's the plan: 3 steps, a fixed price for each. Approve a step and we start.
Step 1 approved - A few days later · Version 1
- AI agent
Version 1 is ready. Test it on your phone or in your browser.
BeyzaTue, May 14
9:0010:3014:00Book- Week 2 · Your team joins in
- Tom
Can you add these purchases to the app?
- Jonas
The new purchases are set up on Android and iOS.
AndroidiOS - Every week · Until launch, and after
DavidWe're live in the App Store! Support and new features: right here, in the same chat.
People
Studio Mia
- AAnnaOwner
- TTomFront desk
smileyface
- JonasSoftware lead
- BeyzaAI lead
- DavidSales & Marketing lead
- AI agentAround the clock
Request
- What to build
- Mobile appWeb app
- About it
- A booking app for our studio: customers book online, we see every appointment in one place.
- When
- In 2 months
- Budget
- €12,500
Plan
A fixed price for each step. You approve each one here.
- 1Booking for customers€4,800Approved
- 2The studio's web app€4,200
- 3Payments and launch€3,500Next
Total€12,500
purchases.csv
| Product | Price |
|---|---|
| 10-class pass | €120 |
| Monthly membership | €79 |
| Drop-in class | €18 |
| Gift card | €50 |
| Intro week | €29 |
| Annual membership | €790 |
Feedback
Feedback from Studio MiaiOS 18.4 · de-DE
What the tester wrote
Could the button be bigger? I marked it.
Screenshot
The app
- Package
- dev.studiomia.booking
- Version
- 1.0.0
- Build
- 7
- Stage
- staging
The device
- Platform
- iOS
- System version
- 18.4
- Language
- de-DE
- Screen
- 393 × 852 · 3×
- Text size
- 100 %
- Appearance
- Light
For the team onlyWhat the app knew when it was sent. It can hold the tester's data, so customers never see it.
Errors
No errors in the last 50 events.
The last 50 events
- Calendar
Opened() - Calendar
DayPicked(2026-05-14) - Booking
TimePicked(10:30) - Feedback
Opened()
Open screens
- Calendar
day: 2026-05-14 - Booking
time: 10:30, booking: no
Element tree
1,284 lines
Local database
Show the database
{
"settings": {
"theme": "system",
"language": "de"
},
"drafts": {}
}Files
- screenshot.png412 KB
- report.json18 KB
- element_tree.txt96 KB
- First version in days
- Free to start
- Fixed price for each step
- GDPR from day one
Human know-how. Proven process. AI speed.
Most teams give you two of the three. We give you all three, in one team.
Human expertise
Senior engineers who have built and shipped real products. One of them owns your project, from the first answer to the launch.
Proven process
A plan and a fixed price for each step. A new version every week. You only pay for a step after you approve it.
AI speed
AI agents take on the routine work, our engineers check every change. That's how your first version arrives in days, not months.
What we build for you
From a single integration to a whole platform. Pick what you need, we take it from there.
- Mobile appiOS and Android apps your users love
- Web appPlatforms, portals and SaaS in the browser
- WebsiteLanding pages and company sites that convert
- API & backendServers, databases and the logic behind it all
- IntegrationConnect payments, CRM, ERP or any other API
- Browser extensionFor Chrome, Edge and other browsers
- AI & automationAgents, assistants and workflows that run themselves
- Internal toolDashboards, admin panels and back office
- Takeover & rescueExisting software or a prototype, made production-ready
- Something elseTell us about it in the next step
How it works
You bring what you need. Our senior engineers and their AI agents build it. Between you: the smileyface platform, one conversation on the web and in the app.
The software you need
- Mobile app
- API & backend
- AI & automation
smileyface platform
Experts + AI
- Senior engineers
- Proven process
- AI agents
Made in Germany. Ready for EU rules.
We plan for privacy and EU law from day one, not at the last minute.
GDPR from day one
Everything we build asks for consent, can delete user data and comes with a privacy plan.
EU hosting
Your users' data can stay on servers inside the EU.
Accessible
Built to EU accessibility rules, so more people can use your software.
Team in Germany
We speak English, German and Turkish and work on Berlin time.
The people behind it
No call center, no anonymous outsourcing. You talk directly to the engineers who build your software, and they work with AI agents that take the routine off their hands.
Beyza Çevik
AI lead
Leads our AI development and makes sure AI features are accurate and affordable. M.Sc. Informatik, TU Munich.
David Schlauch
Sales & Marketing lead
Your first contact for offers, timelines and questions, before and during the project.
Our AI agents
Around the clock
They write, test and review code with our engineers. Every change goes through one of us before it reaches you.
Start your project chat.
Three minutes to tell us what you need. Then everything happens in your project chat, and a real person answers within 24 hours.
Start your projectYou always talk to a real person.