Pricing FAQ can be found here (below the pricing table).
Appery.io is a cloud-based platform that provides UI development tools and integrated backend services. Check out What is Appery.io? for more information.
No, the platform is cloud-based. There is nothing to download, install, or configure.
Not really. The app part (UI), if you build a mobile web app, runs in the browser. If you build a native (hybrid) app, the app goes to the app store and is then installed on the device. If you use Appery.io backend services, then the app is talking to our API backend or any other API backend you decide to use.
Appery.io uses HTML/JS/CSS and PhoneGap (Apache Cordova) to create the app. If the app you are trying to build can be created using these technologies, then you can also build this app in Appery.io. Keep in mind that Appery.io provides cloud-based tooling to create the app, you, as a developer can build anything you want (supported by the technologies listed above and the browser/WebView). You can code any app logic you want. Here is a good post on what kind of apps you can build with Appery.io: What kind of apps you can build with Appery.io. Here is another good post on this topic: Can I Build [insert type] App With Appery.io?
Yes. When building an app in Appery.io, you can connect to any API that’s available on the Internet. The steps are the same no matter what API you want to use. Please read Using APIs in an App.
Yes, Apache Cordova (PhoneGap) is available in every app and provides access to device APIs.
Appery.io backend services provide a database and a mobile backend. You can also use any other service that’s exposed via REST APIs.
Yes, you can use any REST API. Keep in mind that Appery.io is just the builder or the IDE so it doesn’t limit you what API you can use.
Yes. The app that you build in Appery.io can use a service that requires oAuth authentication.
Yes, as you always starting with HTML mobile app, there are a number of ways to customize the look and feel of an app:
- Appery.io provides UI themes out-of-the-box.
- You can create any number of custom UI themes.
- Customize any UI elements with CSS.
Yes. With API Express you can connect to an external database and expose it via REST APIs.
Once you build and export your app, follow the steps from each app store for publishing the app.
- You have exceeded object size limit (256kB).
- One of collections in a database has unique indexes by "CreatedAt" field.