Native first
Swift and SwiftUI, Apple's own tools. Apps feel right on the device and stay fast as iOS changes.
About
A small iOS studio in Jakarta
We started Adam App Studio to build apps the way Apple intended: native, fast and easy to use. We still work that way, for our own apps and for every client.
Founder
Adam Daris Ryadhi
Adam is an iOS developer who works in Swift and SwiftUI. He founded the studio in September 2024 with ParroTalk, and has since shipped five more apps, from a cashier system for shops to an IFRS accounting app and a tilt-to-play space puzzle.
He builds the kind of apps he wants to use himself: quick to open, clear to read and careful with your data. Clients get straight answers, regular TestFlight builds to try on their own phones, and code that is easy to hand over.
How we think
Three things we hold to
Small and direct
No account managers in between. You talk to the person designing and writing your app.
Private by default
Kasirdam, Akunting, Kalkudam and Astrodam run fully offline, with no ads and no tracking. Your data stays on your device.
Our story so far
From one developer to six apps
Where we started, and where we are going next.
- Sep 2024
Adam App Studio founded, ParroTalk launches
The studio starts in Jakarta, and our first app, an AI English speaking buddy for iPhone, goes live on the App Store.
- Jun 2026
Kalkudam 2 and Astrodam Adventure
An AI math calculator suite and our first game, a tilt-to-play puzzle adventure.
- Jul 2026
Kasirdam, Vocabeez and Akunting
Point of sale, vocabulary learning and IFRS accounting, across iPhone, iPad, Mac, Apple Watch and Vision Pro.
- Next
Games
Our first Unity and Roblox games are in progress.
Company details
PT Adam App Studio
For invoices, contracts and App Store records.
- Legal name
- PT Adam App Studio
- Founded
- September 2024
- Address
- Jl. Simatupang No.Kav.10, Pd. Pinang, Kec. Kebayoran Lama, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12310
- Company registration (NIB)
- [NIB number]
- Website
- adamappstudio.com
Let's build something together
Tell us about your idea. We will reply with questions and clear next steps.