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Offer-app

With the right technology behind it, we can deliver the best possible solution for Android, iOS or both at once

A mobile app is one of the most effective tools a business can have: it deepens customer engagement, opens new revenue streams and strengthens the way your company is perceived. We design mobile applications professionally, and we shape each one around your brand strategy rather than around a template.

Mobile apps work because they are convenient and always within reach. Your customer carries them everywhere, so they can be used almost anytime and anywhere, with no constraints of opening hours or geography. That builds a genuinely close relationship between the brand and the customer — a relationship you can then put to work in a great many ways. An app lets people buy quickly and comfortably, book a slot, leave feedback, get advice or talk to your team directly. Because all of that sits in their pocket, your brand earns loyalty and grows its revenue.

Mobile apps built to measure

We build
mobile apps
PROPERLY
- the first time round!

android

development

As of the first quarter of 2021, roughly 72% of smartphones worldwide ran Android. It remains the most widely used mobile operating system on the planet — and the widest audience you can reach with a single app.

ios

development

The second most popular mobile operating system in the world — and the one whose users spend the most on downloading apps and buying inside them.

flutter

development

Flutter has taken over cross-platform mobile development. Its speed, performance, popularity and sheer ease of development make it our technology of choice.

From the very first brainstorm, through development, all the way to release support — we are with you at every stage.

1

Conversation and estimate

We start by digging into your business idea, your software requirements and the results you expect. Our team takes the project on and weighs it against market trends, competitors and the target audience. We then map out every aspect of the project and tie it to agreed milestones, costs, deadlines and deliverables.

2

Wireframes and design

To understand your product vision properly, we wireframe every screen of the application. This stage tells us far more about what end users actually need, and it is where the most important features and interfaces take shape. You finish it holding the first design drafts and a precise set of design requirements.

3

Development

Next we refine the designs and move straight into building the software. Our developers pick the optimal technology stack so that your solution is fast, secure and ready to grow. Everything we produce goes through rigorous checks by our testers. How long this phase takes depends on the complexity and scope of your project.

4

Testing

Testing means verifying the functionality, quality, performance and security of the application before it is released and after every change. The point is simple: the app has to behave the way users expect and meet every business requirement and quality standard we agreed on.

5

Release

Once your product is ready, we deploy it and prepare the application for the relevant stores. Our team handles getting it into the App Store or Google Play and meeting all their guidelines. And once your app is live, our support does not stop.

See more of our work portfolio

What we have been working on lately

JAROCIN.pl

WEBSITE | MOBILE APP | POS

Dla Kierowcy i Przewoźnika

WEBSITE | MOBILE APP (Android, iOS)

Ratuj Jedzenie

WEBSITE | MOBILE APP (Android, iOS)

Jarociński Klub Biznesu

CRM | MOBILE APP

DERMO SI

WEBSITE | MOBILE APP | POS | AI

CLEAN APP

WEBSITE | MOBILE APP | CRM

Biofarm

MOBILE APP | AI

AROS

WEBSITE | MOBILE APP | PDU | ROS2

APH Serwis

WEBSITE | MOBILE APP | AI

321transfer.com

WEBSITE | MOBILE APP

Bauking

WEBSITE - www.bauking.pl

MASTER CLIMATE SOLUTIONS

Mobile App | CRM

Germania Mint

Mobile App | CRM | NFC

What our clients say

Every part of the mobile app was delivered with complete professionalism, commitment and a clear focus on our satisfaction.

Above all, thank you for the constant advice and for building solutions that genuinely work.

We now rely on their ongoing support as new features are rolled out in the app. Highly recommended!

Robert ZmudaHebrock Polska Sp. z o.o.

They built our online store, market-rolniczy.pl. The team proved highly professional, dependable and trustworthy.

We have been working with them for a long time now and could not be more satisfied.

Marcin SzymczakMAR-ROL

Eisystem has been working with INVESTIT SYSTEMS for more than five years. In that time we have delivered a number of projects together, among them:

- a publication generator
- dozens of HTML games
- several websites
- an ecosystem for our own clients.

They have always been fully committed to every project and consistently proposed interesting technical solutions. I recommend working with them.

Marczello GeorgiewEiSYSTEM

I had the pleasure of working with this company on a mobile app and I am delighted with the end result. At every stage of the project they stood out for their professionalism and flexibility.

A few things deserve a special mention:
1) Competitive pricing, sensibly matched to the scope of the project,
2) Excellent communication – they were always available and responded quickly to questions and suggestions,
3) Flexibility and openness to change – further modifications were possible even while the project was under way,
4) A problem-solving mindset – they offered a range of options we could match to our budget and to the functionality we needed.

They are a trustworthy partner, and I can recommend them with a clear conscience.

Sebastian JesiołkiewiczCEO TJS

I wholeheartedly recommend this company! Everything was delivered exactly as agreed, and on time.
I am very pleased with the professionalism and integrity they showed at every stage of the project.
I will certainly use their services again.

Kornelia JakóbiecCEO Clean App