SteelOrbis
SteelOrbis users can access market prices, charts, research and news from the mobile app.
- Price data and charts
- Research and market content
- Mobile application
Rast Mobile builds iOS and Android applications. We usually handle the mobile app together with the backend, integrations, admin panel, testing and release process it needs. We can build a new product, take over an existing app or support your team.
References
Public product examples
Not every client project can be shown publicly. Below are a few examples of the mobile products we’ve built.
SteelOrbis users can access market prices, charts, research and news from the mobile app.
Field teams manage customers, work orders and daily activity on mobile, while the office team works from the web panel.
Couriers receive delivery tasks on mobile and update location, status and delivery records from the field.
Field technicians view assigned work orders and send forms, photos, signatures and status updates from mobile.
Mobile application development services
The scope can include more than app screens. We can handle the iOS and Android app, backend and APIs, admin panel, integrations, offline use, testing, store releases and maintenance together.
We clarify the users, main flows and first release. We can work from an existing design or shape the screens with your product team.
We develop iOS and Android apps with native Swift and Kotlin, Flutter or React Native, based on the product and its existing technical context.
We can connect the app to existing APIs or develop the backend services, authentication, payment integrations, notifications and operations screens it needs.
We integrate the app with ERP, CRM and other company systems. When the workflow requires it, data can stay on the device and synchronize after the connection returns.
We test the main flows on real devices and can manage App Store and Google Play release preparation. After launch, we can continue with maintenance, updates and new versions.
Ways to work together
We can shape the product scope and user flows, then build the mobile app, backend and required integrations together.
Yes. We can review the codebase of a live iOS or Android app, identify the first technical priorities and continue development.
We can support product and engineering teams with a defined scope in native, Flutter or React Native development.
Delivery process
We do not jump straight into development. We first clarify the need, then move the product forward in a structured way.
We clarify the users, core flow, current systems and first release.
We define the mobile architecture, APIs, data flow and technology.
We design the journeys and screens the product needs.
We build the app, backend, panel and integrations as one product.
We test the main flows on real devices and run UAT with your team.
We prepare signing, store listings and production releases.
After launch, we maintain the app and plan the next releases.
Technology selection
There is no single right technology for every project. We choose based on the product requirements, existing systems, device integrations, performance expectations and long-term maintenance plan.
Common questions
We first clarify the users, main flows, existing systems and the first release. Technical design and UX/UI are followed by development, testing, acceptance and store release; after launch, we can continue with maintenance and new versions.
There is no reliable single duration for every product. The scope, number of platforms, design readiness, backend and integration work, offline needs and store process affect the timeline; after discovery, we prepare a release plan and estimate.
Cost depends on the release scope, iOS and Android requirements, design work, backend services, integrations, offline operation, testing and long-term support. We provide an estimate after understanding what already exists and what the first release must include.
Yes. We develop applications for both platforms using native Swift and Kotlin, Flutter or React Native, depending on the product and its existing technical context.
We look at the product, existing codebase and team, platform APIs, device integrations, performance expectations and maintenance plan. There is no default technology that fits every mobile app.
Yes. We can connect the app to existing APIs or build the required backend services, authentication, payment integrations, notifications and admin panel as part of the project.
Yes. We review the codebase, architecture, dependencies, backend and API connections, technical debt, signing and store setup, then agree on the work needed for the next stable release.
Yes, when the source system provides the required access. We integrate mobile apps with ERP, CRM, Dynamics 365, Dataverse and custom enterprise systems through APIs and controlled synchronization flows.
Yes, when the workflow requires it. Required data can be stored on the device, actions can wait locally and synchronization can run when the connection returns; not every product needs to work fully offline.
Yes. Signing, test releases, store information, build preparation and production submissions can be included in the project; the store accounts remain under your ownership and final approval comes from Apple or Google.
Yes. We can continue with maintenance, issue resolution, operating-system and framework updates, store requirements and new product versions after launch.
Yes. We can work from an existing design or help define user flows, wireframes and interface screens with your product team before development starts.
A new app, an existing codebase or one difficult integration—we can start with the current situation and the next release you need.