Enquiries stop going cold
Every enquiry reaches the right next step, with a clear owner and a follow-up that does not depend on memory.
✓ Building business software since 2009
Your business should feel easier to run.
Tell us where the day gets stuck—follow-ups, bookings, stock, handovers, reporting, or something no off-the-shelf tool quite fits. DevSyx Team turns that friction into one clear written next step and, when justified, a Company Operating System your business owns.
- No technical brief needed
- Written reply within one business day
- No calls required
Initial inquiry is freeNo commitment and no surprise call
Written diagnosis first€3,000, credited to a build
Your system, your hostingNo platform rent or lock-in
Proof with every deliveryExecuted checks, not promises
Recognize the friction
The work should move without you chasing it.
You do not need “more software.” You need the repeated work, missed handovers, and blind spots to stop consuming the day.
The team knows what happens next
People see the same status, instructions, and priorities instead of asking across chat threads and spreadsheets.
You see the business without chasing updates
Jobs, stock, customers, exceptions, and money become visible in one calm operational view.
Customers get a cleaner experience
Bookings, updates, documents, and payments feel joined-up instead of improvised at every handover.
Evidence before persuasion
Proof should be specific—and honest.
Client work remains private unless delivery and publication evidence is explicitly bound. Internal reference systems, synthetic demonstrations, and buyer-ready packages are never presented here as customer results.
Read the diagnostic before buying one.
The public example is clearly marked as an illustrative sample built with a fictional organization and demonstration data. Read the plain web version, or download the matching five-page PDF.
Proof you can re-run.
A delivery comes with the checks we ran, proof it installs, a way back if something breaks, and a written handover—not a screenshot or a marketing label.
Privacy outranks portfolio theatre.
No client identity, operating record, or outcome is published without verified handover evidence and explicit publication authority.
Portfolio
Real systems. Not concept art.
Every screen below is a working system designed, built, and checked by DevSyx Team, shown with demonstration data. The first read stays simple; what we checked opens with one tap.
Fleet operations
RouteSignal Fleet OS Built by DevSyx Team
One place to know which vehicles are ready, what is moving, and what needs attention.
Vehicles, drivers, jobs, maintenance, fuel, documents, and renewals brought into one calm daily view.
What was checked before it passed
146 quality checks run against the exact released version — every one passed
Every protected screen was opened with real sign-ins and checked — 12 areas, none skipped
The same release was installed fresh from scratch and passed again, so nothing depends on one machine
A complete 31-file handover pack with three narrated videos, so a new team member can run it
Shown with demonstration data only. Client work stays private; the wider library of finished systems is walked through privately during a diagnostic.
Food production & sales
FructoBee OS Built by DevSyx Team
From ingredients to the final sale, with every batch explainable.
Recipes, purchasing, stock, production, quality, batch tracking, recalls, sales, and the till — in two languages.
What was checked before it passed
108 automated checks plus 33 staged walk-throughs of real daily work — all passed
11 key screens checked for ease of use on phones, tablets, and desktops — zero issues found
The till keeps working if the internet drops, and no sale is ever recorded twice
Stock history is written down permanently — it can be audited, never quietly rewritten
An independent review ended with a clear yes: ready to ship
Shown with demonstration data only. Client work stays private; the wider library of finished systems is walked through privately during a diagnostic.
Contractor operations
GulfGuard Built by DevSyx Team
From first enquiry to finished project, without the pipeline disappearing across tools.
Sales pipeline, project portfolio, customer reviews, and day-to-day operations in one place.
What was checked before it passed
All 27 final checks passed before sign-off
Every record is fingerprinted, so tampering shows up immediately
Comes with a narrated presentation and a full walkthrough video
Installs on ordinary hosting with one command — no monthly platform rent
Shown with demonstration data only. Client work stays private; the wider library of finished systems is walked through privately during a diagnostic.
Salons, spas & barber studios
VelvetChair OS Built by DevSyx Team
The book, the walk-ins, the clients, the till and the stock — one calm screen.
Appointments that cannot collide or duplicate, an honest walk-in queue, client cards with the whole relationship, a till that reconciles and reverses, and stock that warns before it runs out.
What was checked before it passed
32 acceptance checks run against the running system — the full working week, sign-in security, and history-tampering tests, all passed
An independent review scored it 100 for accessibility and 100 for performance, with zero broken links
Every change is written into a permanent record — editing history visibly breaks the chain
Delivered with three narrated videos and a five-step install anyone can follow
Shown with demonstration data only. Client work stays private; the wider library of finished systems is walked through privately during a diagnostic.
Construction & trades
BillGuard Built by DevSyx Team
No supplier bill is paid twice — the system refuses it first.
Bills typed in or imported from Excel, duplicates caught even with typing mistakes, orders matched to deliveries before payment, costs per project, and a permanent record of who approved what.
What was checked before it passed
Every release check passed — duplicate-catching with typing mistakes, approval locks, and record-tampering drills included
Three languages built in — English, German, and Albanian — each person picks their own at sign-in
Every action is written into a permanent record — editing history visibly breaks the chain
Delivered by email as the complete system, ready to install on ordinary hosting in minutes — nothing stays with us
Shown with demonstration data only. Client work stays private; the wider library of finished systems is walked through privately during a diagnostic.
A low-risk path
You do not need to know what to build.
Start with the problem in plain language. DevSyx Team does the technical thinking, writes everything down, and only recommends a build when the business case is clear.
Send the frustrating part
Use the form above. A few sentences are enough. DevSyx Team sends a written reply within one business day, with no call and no commitment.
Initial written reply: freeBuy clarity only if the case is real
If deeper work is justified, the €3,000 diagnostic maps the workflow, priorities, expected return, build modules, and proof plan. It is credited against the build and refunded in full if we find nothing worth building.
Maximum of 3 diagnostics per monthBook the diagnostic when you are ready →
Build against written proof
The system is built module by module. You receive progress, proof it works, narrated handover, and installation evidence in writing.
Builds from €15,000 · 50% upfrontKeep it current—or take it with you
Continue with monitoring and new modules, or run the delivered system on your own hosting. The code and operating data remain yours.
Premium care from €3,000 / monthThe DevSyx difference
Proof, not promises.
A serious business system should arrive with evidence that it works, instructions that another team member can follow, and a clear way back when something goes wrong.
Checked end to end before handover.
Sign-ins, permissions, protection against double submissions, record accuracy, recovery, and the most important customer journey are all exercised before handover. You receive the results—not a claim that someone “tested it.”
Your hosting
Shared hosting, or a server you control — with an install and recovery path. No forced platform rent.
Narrated handover
Presentation and walkthrough videos explain what was built in language your team can use.
Reversible operations
Corrections and recovery are designed in instead of becoming emergency improvisation.
Sample first
Read the accessible sample diagnostic before spending anything, with a matching PDF download.
2009
Engineering business platforms since 2009Booking systems, portals, operational dashboards, and complete Company Operating Systems—each generation built on the last.
Questions without a sales call
Everything important, in writing.
What happens after I submit?
DevSyx Team reads the inquiry and sends a written reply within one business day. The reply will say what we understand, what we would examine first, and whether a paid diagnostic makes sense. You will not receive an unexpected call.
Do I need a technical brief?
No. Describe what happens today and what you wish happened instead. “We copy every order into three places” is more useful than technical terminology.
How much does it cost?
The initial inquiry and written reply are free. If a deeper diagnostic is justified, it is €3,000, credited in full against a build. Builds start at €15,000. Premium care starts at €3,000 per month after delivery.
What if the diagnostic finds nothing worth building?
The diagnostic is refunded in full. DevSyx only recommends a build when the written business case is clear enough to defend.
Do I own the finished system?
Yes. The code, database, documentation, and operating data are delivered for your hosting. You can continue with DevSyx care or operate it independently.
Why only three diagnostics per month?
A diagnostic is hands-on operational work, not an automated report. DevSyx accepts a maximum of 3 diagnostics per month so each one receives the depth needed to make a safe build decision.
DevSyx Insights
Written answers, not sales calls.
What we know about running a business with less friction — in writing, at your own pace.
The hardest part is naming what feels harder than it should.
Send that one thing. DevSyx Team will take it from there and reply in writing—without asking you to prepare a specification.