Cross-platform iOS and Android app
Flutter for one codebase and a native experience.
Mobile apps
Your company in your customers' pocket. A mobile app ready in 21 days.
We create enterprise and customer-facing apps with UX/UI, integrations and a technical base ready to scale.
Guaranteed delivery
21days
Production-ready flow, no technical debt and total ownership from handover.
- ICP
- Startup CEO · Operations COO · Product director
- Model
- IA-First
Core
Cross-platform iOS and Android app
Capabilities
Cross-platform Flutter, Apple Developer and Google Play accounts, API credentials and brand guidelines.
What we do
Concrete deliverables to bring the capability to production.
Internal business management app
WhatsApp and Excel processes converted into mobile operations.
Customer-facing app
Mobile e-commerce, loyalty, bookings and service.
UX/UI design included
Flows and screens validated from discovery.
AI-First seal
AI to build better and operate better.
AI accelerates discovery, prototyping, QA and documentation.
Personalization, assistants, intelligent search and automations inside the mobile experience.
21-day process
Five phases, protected scope and formal handover.
Phase 0Day -5 to 0
Discovery and triage
Session with decision makers: problem, KPIs, product scope and client deliverables. The clock does not start until everything is signed.
Phase 1Days 1-4
Foundation and design
Cloud infrastructure running, repositories started and navigable prototype in 48 hours.
Phase 2Days 5-14
Core development
Business logic, integrations and AI modules. Scope changes are blocked to protect the SLA.
Phase 3Days 15-17
Governance and assembly
Security audit, PII masking, regulatory compliance and end-to-end integration tests.
Phase 4Days 18-21
QA, stress test and go-live
Automated tests, performance validation, production release and formal handover.
Value promise
Speed is backed by contract and architecture.
21 days or penalty
10% discount per week of delay attributable to Cachalot. Contractual, not marketing.
No technical debt
Clean, documented and scalable code from the first line.
100% ownership
Source code, documentation and client credentials from handover. No lock-in.
Social proof
Cases documented by results, not promises.
Construcaribe is the first planned reference. Cases are added progressively as each project closes business metrics.
SEO keywords
- mobile app development
- mobile app for businesses
- enterprise mobile applications
Final CTA
Let's build the scope for mobile apps.
Book a discovery session to define problem, KPIs, requirements and deliverables before activating the 21-day clock.