What is the development cost of an App?

What is the development cost of an App?

Making a mobile APP software generally requires the following processes: sorting out the requirements-design process-designing a prototype (simple user interface, only containing some fields, without typesetting and beautification)-designing UI (user interface)-writing code-testing-putting it on the shelves.

The Internet is a magical big network, and big data development and software customization are also a model. The most detailed quotation is provided here. You can come here if you really want to do it. The starting number of this mobile phone is one, followed by one, one, three and three, and finally four, seven and four. You can find it by combining them in order. What I want to say is, unless you want to do or understand this, if you just join in the fun, don't come.

For an APP that needs to be online, the cost of independent development is basically around 6.5438+0.5 million, and the cost of outsourcing development is generally around 200,000.

Extended data

Security issues in the development of mobile APP software;

First, the mobile terminal is lost.

The appearance of mobile terminals shortens the distance between people. The mobile terminal itself has the characteristics of mobility, and the user may forget it somewhere after taking it out, which may lead to the following consequences:

1, users spend money to buy equipment;

2. All personal privacy in the intelligent terminal is leaked;

3. The important information saved in the intelligent terminal is lost.

Second, network virus.

Intelligent terminals are connected to the network, but the network is open and vulnerable to viruses. For example, Trojan virus, attackers often send users a link with Trojan virus. After users click on the link, the device will be controlled by them, thus making smart terminals face security threats.