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iOS and Android Mobile App Development — Bulltech

Mobile app development for iOS and Android

We design and develop mobile applications for iOS and Android for businesses. We take care of the entire process, from the initial idea and UX design to native or cross-platform development, publishing, and ongoing support

Types of Applications

Native Apps

Development of native applications for Android and iOS with a native interface, high performance and access to device functions

Cross-platform Apps

Cross-platform apps with a single codebase are published directly to the App Store and Google Play, saving money without sacrificing quality

Hybrid Apps

Hybrid apps combine website technologies and the functionality of native solutions—they work in a browser and as standalone software

PWA

Progressive web apps work offline, run in the browser, and can be installed on the home screen. They are a great fit for web services, marketplaces, and landing pages

Stages

Brief and Goal Analysis

We define the project’s objectives, goals, and target audience

01

Engineering

Building the structure and logic of the project

02

Design

We create an intuitive and distinctive interface

03

Development

We turn designs into a working product

04

Testing and Launch

We test, refine, and launch

05

Technical Support

We update, improve, and stay in touch

06

Every project is unique. We offer flexible cooperation models. Choose the format that best fits your goals, tasks and timeline.

Work formats

Time and materials

//WHEN TASKS CHANGE

fixed price

//WHEN EVERYTHING IS KNOWN IN ADVANCE

Support

//WHEN YOU NEED A TEAM THAT’S «ALWAYS BY YOUR SIDE»

Projects

Stalker co
trippack
Let's become reliable partners
We know how to listen, suggest and deliver. Let's discuss how our expertise can help your business grow and develop.

Stack

PythonPython
GoGo
C#C#
Node.jsNode.js
DjangoDjango
Django REST FrameworkDjango REST Framework
FastAPIFastAPI
FlaskFlask
NET CoreNET Core
Express JSExpress JS
PostgreSQPostgreSQ
MySQLMySQL
SQLiteSQLite
MongoDBMongoDB
RedisRedis
ClickHouseClickHouse
CassandraCassandra
ElasticsearchElasticsearch
RabbitMQRabbitMQ
KafkaKafka
CeleryCelery
WebSocketWebSocket
gRPCgRPC
GraphQLGraphQL
RESTREST
OpenAPIOpenAPI
SwaggerSwagger
ReDocReDoc
JSON SchemaJSON Schema
PydanticPydantic
GunicornGunicorn
UvicornUvicorn

Cost

Native Apps

Fast operation and precise adaptation to the device

Cost:from $25,000
Timeline:from 3 months

Cross-platform Apps

Single code and budget savings with stable operation

Cost:from $25,000
Timeline:from 3 months

Hybrid Apps

Rapid development and flexible interface using HTML, CSS, and JS

Cost:from $25,000
Timeline:from 4 months

PWA

Offline access and installation directly from your browser

Cost:from $25,000
Timeline:from 3 months

To get an accurate estimate, tell us about your project — we'll suggest the best approach and calculate the cost

FAQ

The price depends on the complexity, number of integrations, and depth of study. We first immerse ourselves in the task, and then give a clear estimate without hidden work

You can reduce the functionality and launch MVP. This is a normal strategy if it is important to enter the market quickly and test the hypothesis

Logic. If the usage scenarios are not thought out, even the most beautiful interface will not work

At the start, we conduct analytics and help you choose the optimal format. Sometimes we even talk you out of spending extra money

Because you will get the same result. We are looking for growth points and making a solution that sets you apart in the market

From 4-8 weeks for simple solutions to several months for complex projects. Deadlines are always fixed and monitored

Yes. We design the architecture with a margin so that you can grow without completely redesigning the system

Due to the lack of an analytics stage and an attempt to save on architecture. We close it at the start

We immerse ourselves in tasks and offer solutions, not just implement technical specifications

Through step-by-step testing, code review, and transparent development processes

We stay in touch: support, development, new features and improved performance

Let’s discuss your project