iOS + Android app development
From a focused customer app to a multi-role business platform, CTX Website Pros plans, builds, and supports practical mobile experiences with a written scope before development begins.
Suggested starting prices
These prices create a useful planning range. Your written proposal will confirm the exact screens, features, integrations, platforms, milestones, revisions, and final price before work begins.
Tier 1
For a business with a strong mobile website and a focused reason customers should install an app.
Tier 2 Best first app
For service businesses that need a clear customer journey for quotes, bookings, updates, or repeat visits.
Tier 3
For a company that needs customers or staff to submit, track, or manage a recurring business process.
Tier 4
For a growing operation that needs roles, dashboards, scheduling, payments, or connected back-office workflows.
Tier 5
For marketplaces, directories, memberships, or multi-role products with substantial custom logic.
Why the higher tiers say “starting at”: logins, payments, live data, push notifications, maps, marketplaces, and outside systems can change the build substantially. A detailed request lets CTX quote the real work instead of burying risk in a price that cannot support the project.
Required ongoing service
App Care begins when the app is first submitted for production or publicly launched. Each tier includes a limited monthly work allowance; larger changes receive a separate quote.
$149 / month
$199 / month
$299 / month
$449 / month
$699 / month
Reasonable compatibility updates, agreed small content or visual changes, reproducible defect review, dependency checks, and planned store-update preparation within the plan allowance.
New features, redesigns, major platform or API migrations, emergency after-hours work, content moderation, customer support, and any work beyond the monthly allowance. Unused time does not roll over.
A controlled build process
No package is purchased blindly. CTX reviews the request, identifies the smallest sensible first release, and documents the boundaries before accepting a deposit.
Share the audience, platforms, key actions, current tools, timing, and the result the app should support.
We identify the likely tier, exclusions, outside costs, milestones, maintenance plan, and any discovery work needed.
Work moves through agreed checkpoints, customer review, testing, account setup, and store submission where included.
Important boundaries
The app is built around customer-owned business and developer accounts. CTX can prepare and assist with a submission, but platform decisions and outside services remain outside CTX control.
The customer enrolls in and pays Apple, Google, hosting, payment, messaging, mapping, and other third-party services directly unless a signed proposal says otherwise.
Apple and Google set their own eligibility, testing, identity, content, privacy, and review requirements. A build or submission does not guarantee acceptance or continued listing.
Published prices are starting points. The signed proposal and service agreement define deliverables, payment timing, revisions, maintenance, exclusions, cancellation, and ownership.
Start with the right questions
A detailed request helps us recommend the best possible first version and avoid quoting features you do not need.