goodapps.pro
METHODCASESRELIABILITYPRICINGSTART WITH A BLUEPRINT
SOFTWARE STUDIO — AI SWITCHED ON

Engineered.AI-accelerated.

Full-cycle software development — from idea to launch and support.
Engineering quality at the speed and efficiency of AI development.

$1.5–3K · fixed quote in 1–2 weeks · fee credits toward the build
▴ SEE THE OLD WAY
WHAT YOU GET3 FACTS
Spec agreed before code.
ONE SOURCE OF TRUTH · YOUR SIGN-OFF
Every change passes 14 checks.
AUTOMATIC · NO ONE CAN SKIP THEM
Nine weeks to launch.
BLUEPRINT 1–2 + BUILD 4–8 · FIXED PRICE
REV. 7 · PRINTED 14.08WAITING 4D 06:12:00
PENDING APPROVAL
×
Three estimate revisions before the first commit; the spec lives in a chat thread.
NO SINGLE SOURCE OF TRUTH
×
Review depends on who is free on Friday; your users file the regressions.
MANUAL · SKIPPED UNDER PRESSURE
×
Twenty-six weeks to launch; budget re-approved twice, scope quietly cut.
TIME AND MATERIALS
ALL THREE ARE CHECKABLE ON DAY ONE.
full cycle, from scratchJava · TypeScript · Any languagesfintech · iGaming · marketplacesSofia · EU / US
02 · THE NEW REALITY

Code got cheap. Quality did not.

45%

of AI-generated code contains security vulnerabilities

VERACODE, 2025
29%

of developers trust AI output — the lowest level in years

STACK OVERFLOW, 2025
84%

use or plan to use AI regardless

STACK OVERFLOW, 2025
Traditional team

Predictable and solid, but slow and expensive. Everything rests on a few key people who burn out and then leave.

AI coding

Fast and cheap, but with no system behind it. You are left with code nobody can maintain, and bringing it to production grade eats all the savings.

We combined the best of both: AI speed inside an engineering system — every change gated, every decision documented. Weeks instead of months, and code your next team can actually maintain.

03 · HOW WE DO IT

One flow: from idea to production code

Development becomes a managed system with memory. Every step is checked mechanically, and what the system knows about your product does not leave with people.

THE FLOW
Idea
Requirements
Architecture
Roadmap
UX/UI specs
Sprint tickets
Code · gates✓ 14 / 14
approved code changes flow back into the documentation
01
A full SDLC under the hood

Every step passes a mandatory quality gate. One standard and one rule set across all stages, not a checklist someone remembers to run.

02
The system learns

Every project adds to a library of proven solutions; every mistake becomes a rule. Experience stays in the system — it does not leave when people do.

03
Human in the loop

Where judgment is needed — budget, scope, security — the pipeline stops and asks. Everywhere else it runs on its own.

Our own proprietary engine makes these results possible and lets us commit to quality, speed, and price.

04 · SELECTED WORK
FIVE SHIPPED · TWO SHOWN

The work we're allowed to show.

Opora — Telegram Mini App listing screen
CASE 01SHIPPED
Opora

Two-sided services marketplace inside Telegram: clients find verified local specialists, no app install or registration. Moderated listing lifecycle with concurrency-safe review, bot notifications in seconds, bilingual UA/EN by construction.

Frictionless entry via Telegram — cryptographically verified on first open: zero drop-off at the door.
Trust-first catalogue, not a listings feed — eight-state review lifecycle, parallel moderation without collisions.
Decisions reach providers in seconds — localized bot messages deep-link back into the app.
Media costs that don't grow with the catalogue — photos go browser-to-storage, bypassing the servers.
Bilingual by construction (UA/EN) — a release can't ship with a missing locale.
MARKETPLACETELEGRAM MINI APPUA · EN
iGaming Operator Core — provably correct ledger
CASE 02SHIPPED
iGaming Operator Core

White-label iGaming platform with a provably correct financial core: every cent a player wins, wagers, deposits or withdraws is auditable and can never be double-spent. Regulator-grade money handling without building a banking core from scratch.

Immutable double-entry ledger — append-only journal, overdraft impossible by construction.
Seamless-wallet game integration — the vendor hosts the games, the platform holds the money; every callback verified and replay-proof.
Cashier with two-phase holds — withdrawals settle or release exactly once, behind an operator approval queue.
Continuous reconciliation — on any hint of drift the core halts money movement and rebuilds balances from the journal.
13 build-enforced domain modules — microservice-grade separation without the distributed overhead.
IGAMINGFINANCIAL COREDOUBLE-ENTRY LEDGER
WHO WE ARE

Reliability of an engineering team. Economics of AI.

A small senior team in Europe, led by a Principal Architect.

PEOPLE WHO EVER SEE YOUR IDEA
GOODAPPSA LARGE FIRM
01

Decisions land faster and you talk to the engineers directly — no layer in between.

02

You pay for development, not for bureaucracy.

03

Safer by construction: a handful of people work on your idea, not the dozens a large firm puts on it — and it never travels beyond the project.

05 · HOW TO START

Three confident steps instead of one leap

01Blueprint
$1.5–3K · 1–2 WEEKSRECOMMENDED ENTRY POINT

You bring the idea, we return the PRD, architecture, UX and work plan with a fixed quote. Full scope and price are known before the first line of code. The documents are yours either way; if you continue, the fee is credited.

02Build
$10–30K · FIXED

Against the approved quote. Progress sprint by sprint, every decision traceable to its origin, acceptance by milestones. Payment by milestone: 30% → 30% → 30% → 10% on acceptance. Never 100% up front. 30 days of warranty after delivery.

03Care
RETAINER

Improvements and further development after release. Full export: code, documentation, decision history — any team can pick it up. Hourly with a cap, no surprises on the invoice.

WHERE THAT PRICE COMES FROM

The fixed sum lands roughly a third below market for the same scope, and the timeline is about half. The baseline is a five-person team on comparable work. On the case above the gap was wider.

Typical outsourcing expects you to just trust them. We do not — we show everything. The industry calls this bold. We call it normal.

06 · FIRST STEP

Half an hour that saves you months

30 minutes with the architect who will lead your project — no sales layer. You leave with a rough timeline, the main risks, and a cost bracket. If we're not a fit, you'll know in half an hour, not after a signed contract.

Blueprint documents are yours either way30-day warrantyFull export — any team can pick it up
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