Sequator
App development cost Scope · Budget · Risk

Apps are not priced
by screen count.

App development cost follows product decisions: platform, backend, roles, data, integrations, operations and how much uncertainty version one is allowed to carry.

Cost model

A serious price starts with the smallest credible product.

These ranges are not quotes. They show what kind of work usually belongs in which budget corridor and where cost actually appears.

Budget ranges by app type.

MVP

Validation app

from roughly 40k

A focused release with login, core flow, simple backend and clean launch.

Mobile

iOS and Android

roughly 70k to 180k

Native or cross-platform app with API, analytics, push, store launch and operations.

Portal

Customer portal

roughly 60k to 160k

Web app with roles, data models, admin surface and integrations.

SaaS

SaaS product

roughly 120k to 300k+

Multi-tenant, billing, teams, permissions, onboarding, monitoring and support process.

Enterprise

System app

from roughly 200k

Multiple platforms, complex integrations, migration, compliance and long-term maintenance.

What moves the price.

Platforms

One platform or web-first reduces build and QA.

iOS, Android and web increase test matrix, release work and design effort.

Backend

A simple API contract with few roles stays manageable.

Sync, offline, realtime, media, permissions and admin raise complexity.

Integrations

A stable API with clear documentation is planable.

ERP, PIM, payments or legacy systems create edge cases and monitoring needs.

Operations

An MVP can begin with light monitoring.

SLA, audit logs, privacy, migration and support increase responsibility.

Three common scenarios.

Startup MVP

40k to 90k

One core flow, reliable backend, analytics and release material. No platform politics, no wishlist.

Business app

90k to 220k

Mobile or web app with roles, existing data, integrations, admin area and handover to internal owners.

SaaS or commerce system

160k+

Several user roles, billing, integrations, reporting, operations and a roadmap after version one.

Where to save. Where not to.

Save on scope

Fewer features in version one is almost always better than weaker architecture.

Do not save on handover

Without CI, documentation, monitoring and access, the cheaper build becomes expensive later.

Save on platform

Not every product needs iOS, Android and web on day one.

Do not save on product decisions

A wrong platform or backend boundary costs more than a careful scope workshop.

FAQ

Cost questions.

How much does it cost to develop an app?
A serious MVP often starts in the mid five figures. Production apps with backend, two platforms and integrations cost materially more.
Is iOS and Android twice as expensive?
Not always. Cross-platform can help, but QA, store release and platform-specific UX remain real work.
What does maintenance cost after launch?
It depends on operations, store updates, infrastructure, monitoring and roadmap. We plan maintenance before release.
Start

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Send the goal, platforms and existing systems. We will give you a useful first read.