Android Application Bundles
Starting in August, 2021, the Google Play Store requires all new apps to be submitted in Android App Bundle (.aab) format. VoltBuilder can now create these bundles.
The only thing you need to do is add this line to your voltbuilder.json file:
VoltBuilder will then produce a file ending in .aab. These files are only used to upload to the Google Play Store: you cannot install them directly to a device. As a result, only release builds have this feature.
An Android App Bundle is a publishing format that includes all your app’s compiled code and resources, and defers APK generation and signing to Google Play.
Google Play uses your app bundle to generate and serve optimized APKs for each device configuration, so only the code and resources that are needed for a specific device are downloaded to run your app. You no longer have to build, sign, and manage multiple APKs to optimize support for different devices, and users get smaller, more-optimized downloads.
What VoltBuilder Does
VoltBuilder turns your web apps into native executables with a simple upload. It builds executables (.apk and .ipa) for Android and iOS from web apps, as well as Windows executables (.appx). These executables can be augmented with native code plugins which extend capabilities far beyond what is possible in Web Apps and PWAs.
It works as a web service. Zip your project, upload to VoltBuilder, and download executables for Android or iOS.
In designing VoltBuilder, we had the advantage of starting with a clean slate. We were able to simplify and speed up the workflow. We also kept it framework neutral: VoltBuilder does not use any other AppStudio products, nor does it restrict the use of other frameworks. There is nothing to install.
We started in 1993 at the introduction of the Newton to fill the need for easier to use development tools. Our first product, NS Basic/Newton, was a success. When the Newton was cancelled, we introduced NS Basic/Palm. It also did well, so we added NS Basic/CE.
The same core group of developers has been at work on AppStudio for many years. We enjoy what we’re doing - we’ve built a loyal base of customers by treating them fairly and providing great support.
How to Get Started
Visit https://volt.build for more information, to sign up and get started. You can use the Free plan for limited testing, or sign up for a trial of the Indy or Pro plans. The first 15 days are free: you can cancel at any time.
If you’re coming from PhoneGap, there is a PhoneGap Migration Guide. You can also use the tutorial.
There is also a one minute video, showing you how to submit your app and download the result.