---
title: "Mobile Apps engagement: scope, deliverables, SLA"
description: "A fixed-scope mobile engagement: a cross-platform app shipped to both stores, with a release pipeline your team owns. Full spec with scope, deliverables, and SLA."
source: "https://www.kensink.com/engagements/mobile-apps/"
canonical: "https://www.kensink.com/engagements/mobile-apps/"
---
SERVICE · MOBILE · FIXED SCOPE

# A mobile v1 your team can run.

We build a cross-platform app on a modern, well-supported stack, ship it to both stores, and hand it over with the tooling your team needs to keep releasing.

Who it's for: Companies that need a real mobile presence, not a wrapped website, and want to own the codebase and the release pipeline after launch.

THE OFFER

Outcome

App shipped to both stores not hours billed

Engagement

Fixed scope

Timeline

8 to 10 weeks

Investment

from $36,000 \+ optional care retainer

Handoff

Full source + ownership

[Request this service →](https://www.kensink.com/contact) [Book a scoping call](https://www.kensink.com/contact)

IN SCOPE

## What the engagement covers.

-   ✓A cross-platform app for iOS and Android
-   ✓The core flows, auth, and offline-friendly data
-   ✓Push notifications and basic deep links
-   ✓Store submission for both platforms
-   ✓CI and a release pipeline your team can run
-   ✓A handoff walkthrough and runbook

OUT OF SCOPE

## What we would quote separately.

-   –A separate web product
-   –Bespoke native modules beyond the core scope
-   –Ongoing feature work after handoff
-   –Long-term store account management
-   –A full brand and design system

DELIVERABLES

## What lands at handoff.

-   ✓The app, live in the App Store and Play Store
-   ✓A typed, tested cross-platform codebase you own
-   ✓Push notifications and deep links wired in
-   ✓A CI and release pipeline with docs
-   ✓A handoff walkthrough and runbook

TIMELINE · 3 PHASES

## 8 to 10 weeks, problem to production.

1.  01
    
    Weeks 1 to 2
    
    ### Scope and design
    
    Pin the core flows, the data model, and how the app behaves offline.
    
2.  02
    
    Weeks 3 to 7
    
    ### Build
    
    Ship the flows on a modern stack, with notifications, deep links, and CI from early on.
    
3.  03
    
    Weeks 8 to 10
    
    ### Submit and hand off
    
    Get through store review, hand over the release pipeline, and pair on a change.
    

SERVICE LEVELS

## The SLA this service runs under.

During the build and through the warranty window after handoff. This engagement defaults to Standard.

| Commitment | Standard | Priority |
| --- | --- | --- |
| First response | Next business day | Within 4 business hours |
| Critical issue triage | 1 business day | 2 hours |
| Production uptime target | 99.5% | 99.9% |
| Support hours | Mon to Fri, business hours | Extended, plus weekend on-call |
| Change requests / month | 2 included | Unlimited within retainer |
| Post-launch warranty | 30 days | 90 days |
| Named delivery lead | Shared | Dedicated |

ⓘ Standard ships with every fixed-scope build. Priority comes with a care retainer. Pricing is a starting range; final terms are set in the statement of work.

[Read the full Mobile Apps capability page ↗](https://www.kensink.com/mobile-app)

READY WHEN YOU ARE

## Bring one real problem.  
We'll bring the spec.

[Request this service →](https://www.kensink.com/contact) [All engagements](https://www.kensink.com/engagements)

[← All engagements](https://www.kensink.com/engagements) ENGAGEMENT · MOBILE-APPS