Development for IOS
Development for iOS has a number of peculiarities, special programming languages are used to create applications. But to make IOS-application work fast, without crashes and lags, Objective C and Swift are used. Each of these programming languages has its own characteristics, but both are designed for IOS development.
What is Objective C and Swift development?
Initially, Objective C developer was used to write programs for OSX & iOS. In 2014, Apple introduced a special new language, Swift. It is perfect for making an app for IPhone and iPad. Right now, all mobile apple apps are written in it.
Why Objective C and Swift?
Mobile application development assumes that the program will start and run quickly. It should be feature-rich, colorful, intuitive, user-friendly and stable. Developing in Objective C has a number of pluses.
- Dynamic Typing. A small Objective C application with a minimal set of functions is successfully implemented in a short time.
- Flexibility. Even in comparison with C++, this language is more flexible and allows you to create smaller but more functional programs. Almost any idea of the customer is realized.
- Simplicity of syntax. This characteristic minimizes the number of possible errors, which makes it possible to test the application in a minimum amount of time. The code is written based on the principles of machine codes.

Development for IOS is a process that has undergone changes in response to current trends and new customer requirements. There was a need for a new programming language that was error resistant and had more functionality.
Developing in Swift: pros
- Simplified principle of operation. The amount of code is smaller, which gives you the opportunity to reduce the time to write it.
- Readability. This is necessary when making changes, additions, corrections to the code.
- Enhanced functionality. In particular, you can manage memory, which is not possible with Objective C programming.
- Versatility. Swift programming does not preclude code from interacting with other languages.
- Increased safety and control. The compiler works more efficiently, and allows for customizable feedback.
Professional Apple mobile app creation involves the ability to use both programming languages, and use them to the customer’s advantage. At the same time the main tasks are realized: speed, reliability, security.

How long does it take to develop an app for iOS?
The entire process consists of several steps:
- harmonization of the terms of reference with the customer;
- development of an algorithm and a set of embedded options;
- writing code;
- testing and adjustment.
Only then are all rights and access transferred to the customer. He gets a finished application: tested, customized, debugged.
The time an iOS developer will spend depends on the scale of the application. What is meant here is the number of built-in functions, the busyness of the graphical interface. The number of platforms on which the program will be available also plays a role. It can be an iPhone iOS, iPad iOS, or both devices at once. Speaking in general, it all depends on the complexity of the task set for programmers.
If database integration is required, it will take more time to create an app for an iPhone or iPad. Also will play a role and integrations with the programs that the app needs – whether you need to link a card, connect social networks, etc.
Games are complicated not only by graphics, but also by the large number of possible branches of development of events, which will also require a time investment.

What does the cost of creating an IOS app depend on?
The complexity of the terms of reference is crucial. The main thing is to find specialists who can make an application in Objective C or Swift for an objective price. Safety is another important criterion. Pricing is affected:
- functional workload of the application;
- integration with external services;
- complexity of elements and the presence of animation;
- application size – number of screens;
- load from requests to the server;
- the complexities of interaction between users;
- safety requirements.
When calculating the cost, the customer’s budget is taken into account, and the price is formed based on the objective features of the technical task. But even if it is an iPhone-development requires minimal costs, the case is taken by professionals of high level, who have proven their competence and qualifications over the years of work in practice.
Applications created by KOLORO programmers work stably and quickly. Make an application, get a free consultation by phone, email or online. Call right now and get a project cost estimate within a couple days.