Independent app studio · iOS, Android & web

We ship our own apps.
Let's build yours.

ODEL designs, builds and publishes its own apps: 19 are live on the App Store and Google Play, plus Appalize, an ASO platform. Have an app idea, or need an app or software project for your company? We take it from idea to launch and help it grow after.

Start your project See our apps

19: live apps we built and run
1: SaaS platform: Appalize
12: site and store languages
2019: building software since

01 Your app idea, on the App Store From a sketch to a published iPhone and Android app: product scope, design, development, subscriptions, App Store review and launch.
02 Apps for your company Customer apps, booking and field-service tools, internal apps and integrations with the systems you already use.
03 SaaS and web platforms Web products with accounts, billing, APIs and dashboards, the way we built Appalize.

Selected work

Dualify

Dualify is an iPhone app that records the front and back camera at the same time.

Download on the App Store

SaaS

Appalize

Appalize is a web platform for App Store Optimization, keyword research and competitor tracking.

Details

Applications

View All Projects

DishBook

Food & Drink

DishBook is a recipe keeper and meal planner that suggests dinner ideas from everyday ingredients.

PillBuddy

Medical

PillBuddy is an iPhone app for medication reminders, dose logging and a daily medicine schedule.

HealthLog

Health & Fitness

HealthLog is an iPhone diary for blood pressure, blood sugar, weight and pulse readings.

Warmify

Sports

Warmify is a warm-up workout game where your phone camera counts reps and checks your form.

DREA

Books

DREA is an iPhone app with narrated bedtime audio stories and fairy tales for a calm sleep routine.

Focus Timer

Productivity

Focus Timer is a Pomodoro study and work timer for iPhone with breaks, tasks and progress tracking.

Cluekin

Games

Cluekin is an offline team word guessing game for parties and family game nights.

CleanMasterX

Utilities

CleanMasterX is an iPhone and iPad app that cleans up similar photos and compresses videos.

Anamur

Graphics & Design

Anamur is an iPhone app that turns your photo into a new AI portrait using style templates.

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Guides

Agency, freelancer, solo studio or no-code: who should build your app?
A neutral decision guide for founders and small businesses: what each option costs, where each one fails, and which questions decide it. Includes the technical co-founder route.
How to do the viral AI portrait trends on iPhone without writing prompts
The polaroid, saree and figurine AI photo trends usually start with a copied prompt. Here is the prompt route, the template route, and how to get a result that still looks like you.
App Store and Google Play screenshot sizes in 2026: a cheat sheet with the official rules
Accepted iPhone, iPad and Google Play screenshot sizes, formats and limits, taken from Apple's and Google's own documentation, plus the mistakes that get uploads rejected.

Thoughtful software. Everyday purpose.

ODEL DEV LLC is a software company focused on creating user-centric and innovative mobile applications. Our mission is to make life easier through technology, one app at a time.