Yes. We always design apps to optimize for scale, based on our understanding of the potential features and user behavior our client envisions. The Bubble technology is built to scale, with the ability to upgrade server capacity as needed (including migrating to a dedicated AWS cluster) to service a growing user base. Bubble provides simple dashboards and notifications to track app capacity usage to help you adjust as needed.

Yes. Bubble is built on Amazon Web Services (AWS), which is itself compliant with certifications such as SOC 2, CSA, ISO 27001, and more. All data behind Bubble apps is stored in the cloud using AWS and is generally hosted on AWS West Region (Oregon, US) which maintains a state-of-the-art security infrastructure. Below are more of Bubble’s security features:

• AWS: All data behind Bubble apps is stored in the cloud using Amazon Web Services (AWS), the industry standard. Data is generally hosted on AWS West Region (Oregon, US) which maintains a state-of-the-art security infrastructure.
• Encryption: Bubble encrypts all traffic to bubble.is over https, and encourages and supports users to use encryption on their own domains. All user passwords are stored salted + encrypted on Bubble's database; other user data is encrypted at rest (Bubble is on AWS RDS). Note: a more technical Bubble audit report is available upon request.
• SSL: Bubble apps can add SSL encryption to their own domains under any paid Bubble plan. The default bubble domain includes SSL.
• Dedicated infrastructure: For large and complex apps, Bubble offers plans with the ability to be on a dedicated AWS cluster (as opposed to shared clusters managed by Bubble), which leads to more reliable performance and greater security.
• External database support: For projects requiring specific database setups (e.g., using a client’s Azure infrastructure, or a HIPAA-compliant data vault), the Bubble application can be set up to interface with a separate database using API calls. This slows development vs. using Bubble’s internal setup.
• Logs: Every action that changes data in a Bubble app's database is logged, which enables auditing if needed.
• Privacy rules: Bubble enables role-based privacy rules for apps, which restrict what data is sent from the servers to the user's hardware. This provides an additional layer of security so that data does not fall into the wrong user's hands.
• ‍Privacy policy: Bubble's privacy policy can be found at bubble.is/terms. Bubble employees do not have access to view customer data, except when necessary to resolve engineering issues with the platform. Access to customer data is restricted based on job role. Access is periodically audited to prevent abuses.
  

We price our projects based on how much effort they are going to take. The key factors are how much functionality you're looking to build, how complex the functionality is, and whether you we use our design framework or implement a custom design. Feel free to reach out if you'd like to get a quote for your project, or read more about Airdev’s approach to pricing here. 

You own the rights to your concept, your application, and all user-generated data created through the app. Airdev retains the ownership of the IP for our predesigned page and element templates that we use across multiple projects. More details on this distinction can be found in the client contract you can review before approving a build.

Yes, you can come back to us at any point after the initial build for additional work. You can request ad-hoc updates or sign up for a monthly plan, which will come with a certain amount of team capacity.

We build on the latest visual programming framework, Bubble, which allows us to build incredibly quickly and flexibly with minimal technical input. This reduces the cost and headache to our clients, and increases app stability out of the gate. Bubble itself is written in CoffeeScript running on Node.js, uses Postgres databases hosted on AWS, and exposes POST or GET APIs for third-party connections. The app can be easily connected to external APIs and the app's database can be easily exported.

There are a few categories of tools that we can't help with:
- Fully native mobile apps (e.g. Whatsapp or Uber) - though web-based mobile apps are supported
- Existing products written in code
- Apps that need to work without an internet connection
If you're not sure whether we can do what you need, we would be happy to help you find out!