Independent product studio · Türkiye

Technology for human insight.

33 GLOBAL builds mobile products end to end — from the first idea to the store listing. One person, start to finish. A feature is finished the day it runs on a real phone. Not a day earlier.

Write to us See the products

Flutter · Android & iOS Play Console · launch & compliance English & Turkish 2026

Technology is not here to measure a person, but to let a person see themselves.

What we do

From idea to store, in one pair of hands

One person, end to end. You talk to the person writing the code, not an account manager.

01

App development

Android and iOS from a single codebase. Fast to open, calm under load, and still useful when the network drops.

02

Design

Screen flows down to the smallest motion detail. No template with your logo dropped on top — your product gets its own language.

03

Getting to the store

All of Play Console: listing, Data safety, target API levels, closed testing, releases. Rescuing a rejected release is part of the job too.

04

Revenue model

In-app purchases, credit packs, ads and rewarded flows — wired so the money path can actually be tested before launch.

05

Measurement

Who drops off on which screen, which pack sells — without collecting personal data. You decide from evidence instead of guesswork.

06

Maintenance

OS upgrades, policy deadlines, crash triage. The invisible work that keeps an app alive after launch day.

Products

The first reference is my own product

Whatever standard goes into client work was applied here first.

Own product · Closed Beta

33 HORARY

A question-astrology app. The moment someone asks a question, the real sky for that instant and place is computed inside the phone, then turned into a clear answer without a single piece of jargon. Turkish and English.

Flutter On-device astronomy engine NASA/JPL ephemeris Firebase Play Billing AdMob TR / EN Automated device tests

Arc-secondPlanetary positions are checked against NASA/JPL data in automated tests. Measured, not approximated.

Inside the phoneThe chart is computed on the device; location and personal details never leave it.

Sourced knowledgeEvery line of the in-app academy stands on a printed source. Nothing written from memory.

How to try it. 33 HORARY is on Google Play in a closed test limited to a small group of testers. It is not publicly downloadable yet. Send your Gmail address to hello@33globalgroup.com and I will add you if a place is open.

33horary.com

How we work

Four steps, no surprises

Each step is scoped in writing beforehand. You see something running early, and often.

Step 01

Conversation

What the app must do, who it is for, and what "done" means. You have the scope and the price before a line of code exists.

Step 02

Design

You approve the screens and the visual language. Production code starts only after that.

Step 03

Build

Short cycles, each ending with a build installed on a real phone — with screenshots and logs to show for it.

Step 04

Launch and after

Store listing, closed testing, release. Then crash and usage monitoring under a written maintenance plan.

Who we are

What we believe

33 GLOBAL is an independent product studio operated by one person from Türkiye, working in English and Turkish, to the same standard wherever the client happens to be.

Vision

That an app built in Türkiye makes someone, anywhere in the world, stop and think: this was made properly.

Mission

To build products grounded in real data, real sources and real testing — products that never tire, overstate or mislead the person using them.

Evidence. "It should work" doesn't count here. Work is done when the tests pass and it has been seen running on a real device — with screenshots and logs.
Sources. Every claim inside a product stands on a source. We don't write what we don't know.
Simplicity. No jargon, no crowded screens. Complexity stays in the back; what reaches the user is plain.
Privacy. Analytics without personal data; permissions requested only when they are genuinely needed.
Accessibility. Generous touch targets, readable contrast, layouts that survive 200% font scaling, screen-reader labels on every control.
Handover. Source code, accounts, keys and store entries are yours, transferred in writing at the end. You are never locked in.

Contact

Tell me about the app you have in mind

A few lines about the idea, the platforms you need and your timeline. You get a reply within two business days.

hello@33globalgroup.com

Working languages: English & Turkish · Remote worldwide