Pentecost Software Co.

Custom development · Android

Custom Android apps.

We build Android apps for businesses and individuals. The same developer who builds our own games on Google Play designs, builds, and publishes your app, and stays reachable after launch.

Simple app

Starting from$2,500

One-time project · typically 3 to 5 weeks

Discuss your app

A focused app that does one job well and works without accounts or a server, such as a tracker, calculator, checklist, or catalog.

Starting scope includes

  • Up to five screens designed for phones
  • Data saved on the device, working offline
  • Your app icon, name, and colors
  • Google Play listing setup and release

Connected app

Starting from$7,500

One-time project · typically 6 to 12 weeks

Plan your app

An app with user accounts and data stored in the cloud, so people can sign in, sync across devices, and get updates from you.

Starting scope includes

  • Up to fifteen screens
  • Sign-in and a cloud backend for your data
  • Push notifications
  • Google Play listing setup, testing track, and release

Complex app

Starting from$18,000

Quoted per project · usually three months or more

Request a quote

Larger apps that take payments, update in real time, connect to other services, or need tools for your staff to manage content.

Often includes

  • In-app purchases or subscriptions
  • Real-time features such as chat or live updates
  • Integrations with your existing systems
  • An admin dashboard for managing content and users

Care plan

Starting from$150

Per month · additional work $95 per hour

Ask about care

Android and Google Play change every year. A care plan keeps your app current and listed after launch.

Each month includes

  • Updates for new Android versions and Play requirements
  • Bug fixes
  • A few hours of small changes

How a project works

We start with a short call about what the app needs to do. You get a written scope and a fixed quote before any work begins. A 50% deposit starts the project, and the balance is due when the app is ready to release.

You see working builds on your own phone throughout, and you own the app, its code, and its Google Play listing.

Have an app in mind?

Tell us what it should do and who will use it. We will reply with questions and a rough range.

Features you expect (optional)

Your custom app starts at

$3,000+

A rough starting point from your selections, not a quote.

We use your details only to reply about your app. They are handled under the Pentecost Software privacy policy. Prefer email? Write to support@pentecostsoftware.com.