Testing and validation:it's important to include quality checks to ensure the app works correctly on different devices and platforms.

Updates and maintenance: a budget for future updates and maintenance of the app must be included, including bug fixes and security adjustments.

Infrastructure: if the app requires servers, databases, data storage, etc., these costs must be considered.

Marketing and promotion: it's important to include a budget for marketing and promotion actions of the app, to help attract more users.

Development time:development time is an important factor that can affect the budget, especially if the deadline for app launch is short.

Considering all these factors, it's possible to make a more accurate and complete budget for app development.

Licenses and copyrights: if the app uses technologies or resources protected by copyrights, a budget must be included for licenses and copyrights.

Monetization: it's important to consider how the app will be monetized, whether it's through advertising, in-app purchases, subscriptions, etc., and include a budget for these actions.

Compliance with standards and regulations: if the app is intended for a specific sector or market, it's necessary to consider the specific regulations and standards of that sector and include a budget to comply with these regulations.

Localization: if the app needs to be translated and adapted to different languages and cultures, a budget must be included for these adaptations.

Considering all these factors, you can have a more complete understanding of the cost involved in developing an app and make a more accurate and realistic budget.

Integrations with other platforms: if the app needs to be integrated with other platforms, such as payment systems, social networks, etc., a budget must be included for these integrations.

esign customization: if the app needs a custom design, including icons, logos, animations, etc., a budget must be included for these customizations.

Support and training: it's important to include a budget for user support and training to ensure that users know how to use the app correctly.

Data analysis: if the app needs to collect and analyze user data, a budget must be included for this data collection and analysis.

Considering all these considerations, it's possible to make a more complete and accurate budget for app development. It's important to note that the budget may vary depending on the needs and objectives of the project, and it may be necessary to adjust it over time.

Hire an experienced development team: choosing a team with adequate technical knowledge and experience can help ensure the project is completed successfully and within budget.

Include a safety margin: it is always a good idea to include a safety margin in the budget as unexpected events can occur during development.

Consider future updates and maintenance: it is important to include a budget for future updates and app maintenance to ensure it continues to function correctly after launch.

Regular review: it is good practice to review the budget periodically as the project evolves to ensure it remains accurate and realistic.

Following these tips can help make a more accurate and realistic budget for app development.

The budget values for app development can vary greatly, depending on several factors including the features included, development time, the development team hired, the technologies used, and more. Some simple apps can cost tens of thousands of dollars, while more complex apps can cost millions. Additionally, it's important to take into account future costs such as maintenance and updates when planning the budget. To get a more accurate idea of the cost, it's important to do a detailed analysis of the requirements and talk to development teams to get a more accurate estimate.