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AppsTango

$ cd ~/services/ios

iOS development.

Put your most useful workflow on iPhone and iPad.

Bring the product or workflow question you need to solve first. We’ll use the call to identify a practical next step.

Build a focused first release or improve an existing iOS app. We connect the interface, backend, testing, and App Store submission around the job your customers need to do.

# project-workflow / Roots of Knowledge

Bring an existing experience to mobile.

Roots of Knowledge turned an existing web tour into an iOS and Android companion for visitors beside UVU’s stained-glass installation.

Our contribution

AppsTango adapted the existing virtual tour into iOS and Android apps for in-person visitors. The mobile clients use the Azure backend that already powered the web experience, bringing the tour’s content into a mobile format.

Explore the Roots of Knowledge project
Start the discovery
Explore the details

App screens from the Roots of Knowledge project. Select a screen to take a closer look.

Roots of Knowledge · Start the discovery

Complete UVU Roots of Knowledge app launch screen

App screens from the Roots of Knowledge project.

# scope-and-delivery

Know what the work includes.

  • A defined user journey and release scope
  • Native iOS implementation and agreed integrations
  • Testing on agreed devices and OS versions
  • App Store submission in your developer account
  • Source code, release notes, and a handoff runbook

Your written scope defines devices, integrations, acceptance checks, submission support, and post-launch coverage. Apple controls App Store review and approval timing.

A good fit when you have…

  • A mobile product with a clear first user and task
  • An existing app that needs a focused update
  • A product that benefits from native Apple capabilities

Tools selected for the scope

  • Swift
  • SwiftUI
  • UIKit
  • Apple platform integrations
  • Your existing API or a scoped backend

# before-you-start

The practical questions.

Can you update an app we already have?

Yes. We start with the current code, release process, and the feature you need. That review helps separate a targeted update from a larger rebuild.

Do you use SwiftUI or UIKit?

We choose around the product and its existing code. SwiftUI is a common starting point for new interfaces; UIKit remains useful for established apps and specific interactions.

Will you handle App Store submission?

We can include submission and reviewer feedback in the agreed scope. The release remains in your developer account, and Apple controls review timing and approval.

What determines the cost and schedule?

The number of user journeys, integrations, device requirements, and existing code all affect the work. A focused MVP can use a fixed-price scope; the consultation identifies what belongs in that first release.

# related-projects

Explore the work behind the workflow.

Aptive

Aptive Assistant

A branded welcome and service scheduling, right on a customer’s phone.

Complete historical Aptive Assistant welcome screen
A familiar welcome
Complete historical Aptive Assistant service scheduling screen
Choose a service time

Historical app screens from the AppsTango project portfolio.

Read the project

CareXM

Update the app people already depend on

Modernization and sign-in integration for MyTeleMed, CareXM’s mobile messaging app for care teams.

MyTeleMed demo inbox with message dates and caller information.
Current product · Official App Store listing
“AppsTango was able to help us have a quick turn around and get our app updated and add new features.”
CareXM · Client team
Read the project

# your-next-step

Know what to build first.

A free 30-minute conversation about your scope, budget, and next step. A fixed-price proposal follows confirmed scope.

For this conversation, we’ll cover:

  1. The first task your app should make easier
  2. Your current API, designs, and Apple account
  3. A practical first release and its dependencies
Book a free strategy call

Prefer to share your brief first? Send project details →