Mobile App Development
Custom Mobile App Development
Give customers and staff an app built around their daily tasks. We plan your iOS or Android features, integrations, and release with a clear scope and budget. We confirm specialist availability before scheduling the work.
Sample scope in English
Decide whether the workflow needs an app
A mobile browser cannot meet the agreed offline, device, notification or distribution requirement. Specialist availability is confirmed before commitment.
Start with a responsive website when browser access is sufficient. Consider a PWA or cross-platform build before committing to platform-specific work.Compare the options
What you receive
- Chosen platform approach and scoped user journeys.
- Agreed device, network, notification and backend behavior.
- Release and account responsibilities with acceptance and handover checks.
What to prepare
- Target devices/users, offline rules and required device APIs.
- Distribution route, store-account owner and access to required APIs.
- Privacy/content owner and the person who accepts the release.
Agreed separately
- Store approval is controlled by the platform, not guaranteed by a development quote.
- Store fees, hosting, messaging, paid APIs and ongoing release maintenance.
- Additional platforms, offline conflict rules and new device integrations outside scope.
See a sample
Illustrative field request: a worker creates a draft offline, sees its unsent status, reconnects, and receives a clear confirmed or rejected result. Agree duplication and conflict behavior before implementation.
Acceptance example. Repeat the journey on the agreed devices with a lost connection and retry. Confirm that the agreed record and visible status match, without assuming every offline conflict can be resolved automatically.
Read the sample scope, acceptance and handover recordsDo I need separate iOS and Android apps?
Decide from device requirements, distribution, update needs and supported capabilities. Confirm the appropriate specialist before promising a platform-specific solution.
What continues after launch?
Record who owns store accounts, certificates, platform updates, backend services, monitoring and incident handling. These carry ongoing responsibilities and costs.
Does an app quote include the backend and integrations?
Only when the proposal lists them. Identify existing APIs, authentication, data ownership, hosting and administrator tools. Separate new backend work, API changes, migration and ongoing hosting costs from the app interface so an unavailable endpoint does not become a hidden dependency.
How are payments scoped?
Describe what is sold, where buyers are located and the intended distribution route. Confirm applicable store and provider requirements, merchant eligibility and account ownership before choosing an approach. List checkout, refunds, payment status and reconciliation checks; approval and transaction fees are not development guarantees.
Can another developer take over the app?
Agree source and dependency licences, repository access, build instructions, signing credentials, store accounts, backend access and release documentation. Plan a handover review with the receiving developer. Account transfers, missing rights, platform restrictions and takeover work require their own checks and agreed scope.
Plan the App Your Team Needs
Decisions to Make First
Your platforms, integrations, and release requirements shape the build.
Unclear First Release
Separate essential journeys from later features so the first version solves a complete, useful problem.
Hidden Operating Costs
Include backend hosting, paid services, store accounts, and ongoing updates when comparing the budget.
A Defined Delivery Plan
Agree the work and the people responsible before development starts.
- Named technical contact, confirmed specialist capacity, and review milestones.
- Source access, ownership, licenses, and handover responsibilities recorded in the contract.
Core Capabilities
Share code across iOS and Android where it suits your requirements. Native features and device coverage are assessed for each project.
Connect your app to business APIs and design authentication, permissions, and data handling around its users.
Help field staff capture photos, use location services, or scan items. We define the hardware access and offline behavior each workflow needs.
Mobile Technology Choices
Select frameworks and services for your devices, integrations, and support needs.
Core Mobile Stack
The Hub StandardsShared application code for iOS and Android.
Cross-platform interfaces built with customizable widgets.
Native iOS development with access to supported Apple platform APIs.
Native Android development for platform-specific features and interfaces.
Business logic and APIs for your app backend.
Event-driven, real-time data syncing and push notification backends.
Infrastructure & Services
Network SpecialistsReliable relational data with strong consistency guarantees.
Flexible document storage for rapidly evolving app schemas.
Services for real-time data, authentication, and push notifications.
Cloud infrastructure and container-based deployment.
Payment processing for supported app purchase flows.
Location services, geofencing, and real-time routing for field operations.
Our Development Process
Review the core journeys, design the app, build the agreed scope, and prepare it for platform submission.
Blueprint & Architecture
Map user journeys, data, and API access. Agree expected workloads, performance requirements, and the first release before choosing the architecture.
- Technical Architecture Document & Wireframes
UI/UX Design
Review an interactive design for the main journeys, accessibility, and device sizes before implementation.
- Interactive Figma Prototype
Build & Review
Confirmed specialists build the agreed app and backend. Review working features at the milestones in your proposal.
Quality Assurance & Security Scan
Verify agreed journeys, supported devices, and access controls before release.
App Store Deployment
Prepare the agreed submissions and account handover. Apple and Google control approval and review timing.
Engagement Models
We quote mobile projects and ongoing engineering individually. Your proposal defines the scope and confirms specialist availability.
Minimum Viable Product Launch
Best for: Startups and enterprises validating a new digital product.
Launch a focused first version for iOS and Android with core workflows, user authentication, and backend API integration.
- Shared iOS and Android codebase
- Core workflows and user authentication
- Backend API integration
The Business-Scale App
Best for: Established businesses that need more complex operational tools.
Connect enterprise resource planning (ERP) and customer relationship management (CRM) systems, add chat or live tracking, and manage operations through custom dashboards.
The Nodesify Edge
We confirm specialist capacity, integrations, and start dates before you commit.
- ERP and CRM integration
- Chat and live tracking
- Custom management dashboards
- Role-based access control
Managed Engineering Squad
Best for: Funded scale-ups needing continuous, dedicated mobile development.
Plan ongoing mobile development with dedicated engineering capacity. We confirm the scope, specialist availability, and operating responsibilities before you commit.
Technical Roadmap & Architecture Audit
Clarify API constraints and delivery risks before committing to a build.
Review technical risks before funding the build. The Architecture Audit examines system design and integrations. A clickable prototype reviews screens and workflows. A free Strategy Session helps you choose the right next step.
- Agreed system boundaries and API flow mapping
- Data model and expected workload assumptions
- Third-party integration constraints
- Phased scope and delivery estimate
- Technology options and tradeoffs
Keep Your App Supported
Operating systems and dependencies change. Plan the updates, monitoring, and incident support your app needs after launch.
Define Your Support Coverage
- OS Compatibility Updates
- Library Security Patches
- Server Monitoring
- Crash Analytics
OS Compatibility Updates
Review compatibility with supported iOS and Android versions. Schedule update work within the agreed support scope.
Library Security Patches
Review dependency advisories and apply approved patches within the agreed maintenance scope.
Server Monitoring
Automated checks help identify availability issues. Monitoring does not imply staffed 24/7 incident response.
Crash Analytics
Configure crash reporting and agree how incidents are reviewed, prioritized, and resolved.
Key Benefits
Cross-Platform Efficiency
Reuse code across platforms where appropriate, with platform-specific work scoped explicitly.
Clear Release Responsibilities
Know who owns store accounts, prepares submissions, and handles review feedback. Apple and Google control platform approval.
Security for Your Workflows
Choose authentication, storage, and API controls for your app's data and access needs.
Offline-First Capabilities
Plan local storage, synchronization, and conflict handling for workflows that must work with limited connectivity.
Frequently Asked Questions
What to prepare
The detailed guidance and illustrative examples below are in English. All example business records are fictional.
What to prepare
App scope checklist: define the first complete journey, devices, backend dependencies and acceptance examples before requesting a quote.
Delivery and ownership
Plan release acceptance, account access, operating responsibilities and handover with the buyer guide's illustrative records.
Costs and renewals
Separate delivery cost from store accounts, hosting, provider fees, renewals and maintenance. Record who approves and pays each item.