You will get Enterprise-grade, custom app development engineered to your unique needs

Harlan C.
Harlan C.

Select service tier

  • Delivery Time 70 days
  • Number of Revisions 3
  • Number of Mobile Operating Systems 2
    • App Submission
    • App Icon
    • Splash Screen
    • Ad Network Integration
    • Source Code
Upwork Payment Protection

Fund the project upfront. Harlan gets paid once you are satisfied with the work.

Project details

Award-winning native mobile app development demands proficiency across many devices and platforms for every phase of development. We build, test, publish and use, and support at scale; Our experience enables us to launch new developments every few weeks instead of every few months.

Postbellum is the secret weapon that top companies rely on — think of us as your digital battle plan. We make sure your company is prepared to thrive in today’s digital landscape by building top-quality applications and software, plus offering personalized approaches that fit your company’s needs for web development and advertising.

Companies across a wide range of industries come to Postbellum to make sure they receive the highest quality services, from brand identity and advertising to seamless software and app development. When customers engage with your company, the quality of your software and applications can make the difference between one-time use and lifelong customers. Don’t just use technology, let Postbellum make technology work for you.

Frequently asked questions

About Harlan

Harlan C.
We develop apps, websites, software, and ai.
We develop apps, websites, software, and ai.
Richmond, VA - 7:23 am local time
Postbellum is the world's greatest creators in Mobile App, Web & Software Development, AI, VR, Advertising & Design. We have an extremely talented team, ready to serve!  

Steps for completing your project

After purchasing the project, send requirements so Harlan can start the project.

Delivery time starts when Harlan receives requirements from you.

Harlan works on your project following the steps below.

Revisions may occur after the delivery date.


We build your app exactly as instructed.


We test your app for fluid performance.

Review the work, release payment, and leave feedback to Harlan.