About Tabserve

Last updated: 29 July 2026

Tabserve is an independent, one-person app studio based in Türkiye, building three focused mobile apps: OneBag (travel packing), Routevia (Türkiye trip planning) and RentFlow (rental property management). No investors, no ad-driven roadmap decisions — just apps built to solve problems we ran into ourselves, plus the guides and calculators that go with them.

Who writes what

The guides linked from each app page are written by different contributors depending on the subject, so you know who's behind the advice you're reading:

Aycan Merve Güneş Founder & Full Stack Developer — builds and maintains OneBag, Routevia and RentFlow, and writes the travel & packing guides.

Selçuk Güneş Landlord & Rental Guides Writer — writes RentFlow's landlord, tenant and rental-yield guides.

Elif Güneş Recipe Developer — tests every recipe on Simple Skillet at home before it's published.

The apps

OneBag — smart carry-on packing lists by destination and a bag-weight tracker checked against 80+ airlines' limits.
Routevia — discover the best places to visit across Türkiye's 81 provinces, with AI-planned day-by-day routes.
RentFlow — a rental property manager for independent landlords, with free rental yield and cash-flow calculators.

Get in touch

Questions, corrections or partnership ideas: teknopattv@gmail.com.