Custom software
Platforms, client portals, card payments, websites and internal tools. We build from scratch or migrate from what you have. We fix the price after the brief and hand the code over to you.
Status: In production: a booking platform for psychologists, a custom CRM for an electronics store chain and automatic loan decisions for a non-bank lender.
The problem
- Off-the-shelf builders can't handle your logic: payments, roles, calendars, special rules.
- The previous contractor disappeared or the project dragged on, and you need the product now.
- The site runs on an old platform, it's slow and breaks with every update, and a move feels risky: you could lose your places in Google.
- You have no tech team of your own, but technical decisions have to be made now.
Prototype and price first, then code.
You see the key screens and the price before development starts.
Brief
:A 30-minute call with Pavlo: the task, users, roles, integrations, constraints.
- your choice
Concept and options
:Two or three approaches with their pros and risks, and you choose.
Prototype and user journey
:A clickable prototype of the key screens before development starts.
Specification and fixed price
:Stages, the result of each stage and the timelines, written into the contract.
Development
:Every change is checked on a test copy first, and only then reaches your customers. Every screen on desktop and mobile.
Launch and handover
:We hand over the code, accounts and documentation. Support after that, if you need it.
A product that belongs to you.
The repository, accounts and domains can be on your side from day one.
- A working product on your domain and your accounts.
- Portals for every role: client, specialist, administrator.
- Integrations with payments, calendars, email, CRM, delivery and analytics.
- A test copy of the product where changes are checked before customers see them.
- Error tracking: we see errors before you do and look into each one.
- The repository, documentation and access.
What already runs in our products and what we will connect for you.
- livein production
- donebuilt in another project
- per projectfirst connection in your project; we have already checked the documentation
- Card payments: invoices and automatic payment confirmation: live: booking platform for psychologists
- Specialist calendar: free slots and booking: live: same platform
- Automatic emails to customers: confirmations, reminders: live: same platform
- Prices in several currencies at the National Bank rate: live: same platform
- Analytics of the customer path from website to payment: live: same platform
- Modules for a website builder site (quiz, booking, checkout): live: same platform
- Request forms into Google Sheets: live: websites of a service company and a metrology lab
- Document archive with search and a client portal: live: metrology lab website
- KeyCRM, Nova Poshta, Instagram, Telegram: live: our AI systems
- Other payment services: LiqPay, WayForPay: per project: documentation checked
- Cash registers and fiscal receipts (Checkbox): per project: requires a registered cash register
- Store platforms: Horoshop, WooCommerce, Shopify: per project: documentation checked
Fixed price and timelines in the contract, by stage.
Brief, concept and prototype first, then the numbers we commit to.
Price
Fixed
Set after the brief, before development starts.
- Timeline
- Fixed in the contract stage by stage, after the brief.
- Price
- A fixed price after the brief. The brief is free.
- Support
- By agreement: monitoring, fixes, new modules.
Products in production, and our own tools.
The online brief and the Emilus voice demo are built the same way as our client products.
Automatic loan decisions: the system assesses each application on the lender's own history and shows personal terms in 40 seconds, while a specialist checks doubtful ones
Read the caseA booking platform for psychologists with the catalog, session packages, payment and calendar in one product
Read the caseOnline brief
The brief questionnaire we built for ourselves.
Open the brief Our tool · demo.emilus.devVoice demo
A page where an agent talks to you by voice, in Ukrainian.
Talk to itQuestions about development.
Who owns the code?
You do. We hand over the code and documentation. The repository, accounts and domains can be on your side from day one.
Will you take over someone else's project or an old one?
Yes. We start with an audit: what exists, what works, what breaks. We've already moved a site off an old platform while keeping its page addresses, so it kept its places in Google, and built a site from a designer's layout.
How do you test?
Every change goes through automated tests and a test copy of the product, and only then reaches your customers. We review every screen on desktop and mobile.
Do you work with companies in the EU?
Yes. We work under a contract, with payment in foreign currency to a European bank account.
What happens after launch?
Support by agreement: monitoring, fixes, new modules. Or we hand everything over to your team with documentation.