MOBILE APPDEVELOPMENT

Native and cross-platform mobile apps — integrated with the payment methods your Peruvian customers already use: Culqi, Niubiz, and Yape.

50+

Apps Published

4.8★

Satisfaction

24/7

Support

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We respond in minutes. No pushy sales.

9:41

Cernext

4.8★Rating

+38%Conversion

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What is this?

What is a custom mobile app?

A custom mobile app is software that runs on your customer's smartphone — available 24 hours a day, on the channel they use most. Unlike a website, it lives on the user's home screen, receives push notifications, accesses GPS, camera, and biometrics, and can work offline. In a market where over 80% of digital traffic in Peru comes from mobile devices, a well-built app turns users into repeat customers.

iOS & Android React Native / Flutter Local payments Push notifications Works offline

We define features, platforms, and user flow

We design the UI/UX and technical architecture

We develop with iterative sprints and modular deliveries

We publish on App Store & Google Play with post-launch support

Does your business need a professional mobile app?

Get a free consultation

The Problem

Does any of these situations describe you?

📱

"My customers are asking for an app but I don't know where to start"

Mobile development has many variables: platforms, budget, timelines, Apple and Google requirements. We guide you from idea to store.

💳

"I want to integrate Yape or Culqi but don't know if it's compatible"

We specialize in local payment gateways — Culqi, Niubiz, and Yape — and their native integration in iOS and Android. Your customers pay in seconds without leaving the app.

🐌

"My website looks bad on mobile and loses conversions"

A responsive website is not the same as a native app. Load times, touch experience, and device feature access make a real difference in conversion rates.

💰

"I was quoted a very high price for two separate apps"

With React Native or Flutter we build a single codebase that runs on iOS and Android — 30-40% less expensive than two native apps, without sacrificing quality.

Sound familiar?

Let's talk about your situation — for free.

Talk to a specialist

The Solution

Mobile App Services We Offer

Native iOS App (Swift)

Premium performance and experience on iPhone and iPad, with full access to the Apple ecosystem.

Native Android App (Kotlin)

Maximum compatibility with the dominant market in Peru — Android covers over 75% of devices.

Cross-Platform React Native / Flutter

One codebase, iOS and Android. Faster and 30-40% more cost-effective than two native apps.

Mobile UI/UX Design

Intuitive interfaces, conversion-optimized flows, and user experiences that earn 5-star reviews.

Backend & APIs

Secure cloud infrastructure, robust REST APIs, and databases that scale with your app.

Payments & Local Integrations

Native integration with Culqi, Niubiz, Yape, and RENIEC/SUNAT APIs for verification and invoicing.

Publishing & Maintenance

We publish on App Store and Google Play, manage updates, and keep your app current.

Ready to start? Request your quote now.

Request a quote

Why Us?

Why Choose Cernext for Your App

Local Team in Lima

You're not dealing with anonymous outsourcing. Our team is in Lima, knows the Peruvian market, and responds in your time zone.

One Codebase, Two Platforms

React Native and Flutter let us deliver iOS + Android apps faster and with less investment — without compromising user experience.

Native Local Payments

Culqi, Niubiz, Yape, RENIEC, and SUNAT — we integrate them natively so your customers pay and verify without friction.

Post-Launch Support

We don't disappear after publishing. We keep your app updated as iOS and Android evolve and fix bugs within hours.

Performance & Security

Optimized architecture, secure data handling, and full compliance with App Store and Google Play policies.

Ready to put your business in your customers' pockets?

Partner with Cernext and let's build the app your business needs — with local expertise and modern technology that make the difference.

Request Free Consultation

Peruvian Company · Born Digital · Lima 2025

Why a new company might be exactly what you need

We are Cernext, born in Lima in 2025. While many agencies repeat formulas from the past, we closely watch how technology is evolving globally — and bring it to Peru before anyone else. Our country has a real digital gap, and that's not a problem for us: it's our opportunity to take your business straight to the front.

Present-day tech, not yesterday's

We use the tools defining the industry today — not the ones that were popular 3 years ago.

Built in and for Peru

We understand the local market, Peruvian business rhythms and the challenges companies like yours face.

You talk directly to the team doing the work

No layers of intermediaries. The team that designs your solution is the same one that answers your messages.

Startup agility, consultancy quality

We deliver fast, iterate and respond without bureaucracy. Your projects don't wait months in a queue.

Starting atS/ 14,999S/ 14,999 – 199,999+

MVP / Catalog app (hybrid) · S/ 14,999 – 29,999

Custom app, payments + GPS (React Native / Flutter) · S/ 34,999 – 79,999

Marketplace / Fintech / native iOS + Android · S/ 79,999 – 199,999+

Native (Swift/Kotlin) costs more than cross-platform. Maintenance ≈ 15–20%/yr; store accounts (Apple/Google) billed separately.

Referential prices in soles. Exact quote depends on project scope — free of charge.

Get your exact quote — no cost, no commitment.

Request a free quote

Frequently Asked Questions

More questions? Write to us — no commitment.