.svg)
“
Callstack’s direct work output reduced app launch times by 70%, which users can/will “feel” in the final product. They were fantastic partners in delivering leaps forward for a 100+ million user platform.
According to the survey conducted by Dimensional Research, users’ satisfaction with an app is directly correlated to the apps’ performance
There are common questions that come up when doing React Native performance tests and optimization for our clients. Some of the most popular performance issues include:
Less CPU consumption means more battery life. This is crucial on mobile devices. Users may remove an application that drains their battery.
If your application’s startup time is slow, users may remove your app or stop using it.
In order for the interface to stay smooth, it has to run at 60 FPS. Thanks to that, users will be pleased with the improved experience of your products.
Fast downloading and less memory consumption make the app more available to potential customers.
Download our in-depth guide to React Native Optimization!
On the market since 2016
Official Facebook partners
Core Contributors to React Native
Proud member of React Native community
Owners and maintainers of popular Open Source projects
Experienced in working with a wide range of clients, from startups to enterprises
Check out what our clients achieved with our help
We offer flexible solutions adjusted to your needs. Our process is crafted to fit small and enterprise clients.
We join your team, dive into your project and tell you what we can do together. Our partnership model of collaboration can be broken down into six steps:
How it looks in practice
1
We set up an initial call to understand your application and learn about the issues you have.
2
Based on the initial call, we prepare a proposal and assign you a developer that best suits your needs in terms of skills and knowledge.
3
We become your team members to learn everything about your project and organization. We join your meetings, chat with your programmers to look at the project from your perspective.
4
We cooperate with your developers on your project and share our knowledge with them at the same time.
5
At the end of the first month, we present you a report with our recommendations based on the research described in Step 3.You decide if you want to continue the cooperation or implement what we recommend yourself.
6
Once you decide to continue the cooperation, we will implement the recommendations and support your further efforts. We will be happy to guide you through your next steps. You can always count on our expertise.
Callstack made the perfect staff augmentation partner. Their engineers were well versed in all things React Native and proved to be a crucial part of our mobile app relaunch project.
Reach out to us and deliver great performing apps that your clients will love!
I hereby agree for sending me by Callstack.io Sp. z o.o. with seat in Wrocław, by means of electronic communication to the e-mail address indicated by me, commercial information, within the meaning of the Act of 18 July 2002 on the provision of electronic services. For details see our Privacy Policy.
Deliver great performing apps that your clients will love! Contact us today to discuss the details of your project.
