Apps & software · Indianapolis
App & Software Development in Indianapolis
iOS and Android apps and custom software for Indianapolis businesses, designed and built by Oliver Eichenberg at EICH. Built around how you work, and looked after once it’s live.
- iOS and Android from one codebase
- Built and looked after in-house
- Replies within two business days
Services Included
What every app and system is built to deliver.
Cross-Platform Reach
iOS and Android from one codebase, so every feature reaches everyone at the same time.
Tailored to Your Operations
Software shaped to your process and your numbers, not the other way around.
Connected Systems
Accounts, payments and the tools you already use, joined up so nothing is typed in twice.
Long-Term Reliability
Updates, fixes and new features after launch, from the person who built it.
Capabilities
Apps people use every day, and the tools that keep a business running.
- iOS & AndroidOne app for both phones, like My Tab, a shared expense tracker.
- Business ToolsTools for running the work, like TrueCoat, which prices painting jobs room by room.
- Desktop ApplicationsApps for Mac and Windows when the work happens at a desk.
- APIs & IntegrationsConnections to payment apps, accounts and the services you already pay for.
- Ongoing SupportHosting, updates and new features once people are using it.
Selected Projects
Recent apps and software, from a shared expense tracker to bid-estimating software for contractors.
Our Process
- DiscoveryWe go over what the app needs to do, who will use it and how they work today.
- ConceptYou see the screens and how they connect before anything is built.
- EngineeringThe app is built and tested on real phones and computers, a piece at a time.
- LaunchIt goes live in the app stores or on your computers, and I’m around for updates.
Let’s build something.
All servicesTell me about your business and what you need. Estimates are free, and there’s no payment until your project is complete. I reply within two business days.

