What is BaaS? Banking as a Service Explained

Among its pros, there are tons of pre-build features, total customization, hosting environment choice. On the other side, its command line interface is pretty unstable, and its supported by a community of developers, rather than a big corporation. Unlike Firebase Realtime Database, Cloud Firestore is designed for enterprise use, which entails scalability, complex data models, and advanced querying options. Another mutual point is that there are SDKs for working with server-side code of both databases. These are available for Python, Node.js, Golang, Ruby, PHP, Java, .NET, and C#.

For example, companies that are not licensed banks may offer loans or payment services to customers by integrating digital banking into their systems. To make this possible, banks can either create their own platforms or work with third-party providers offering BaaS solutions. Developing and testing apps in a hosted environment may be the most common use for PaaS, but it’s certainly not the only one. PaaS tools also allow businesses to analyze their data, access business process management platforms, add communication features to applications and maintain databases.

After all, the system is only as good as the solutions it offers for day-to-day operations. Established BaaS providers usually have an extensive library blockchain-as-a-service (BaaS) definition of APIs that cover every finance-related aspect their clients can imagine. Now it’s time to cover the core banking features BaaS can incorporate.

  • A company with a single project will have to offset all the investments under only one application.
  • The chart below identifies improved availability and resiliency as the top reasons for cloud migration.
  • With this service, you can forget about your app’s server-side tasks and dedicate more time to business-critical tasks.
  • A BaaS or mBaaS will reduce the DevOps team size, allow the organization to work with fewer developers, and focus on delivering exceptional user experiences to the end-users.
  • Dynamic links can help you transition users between the platforms, saving personal data and showing users exactly what they were browsing before.

Realtime database provides no way to filter capabilities, because the whole DB is a huge JSON file, which makes it pretty difficult to make complex queries. In most cases, Firebase requires minimal programming language knowledge, and suggests integrations via its user interface. While somebody can call it a downside for flexibility, on the other hand it eliminates the need for complex configurations, so nearly anyone can set up the application. This tool will help you to conduct targeted and personalized messaging to the users that use your app often. Basically it’s a targeting instrument, that helps you incline users to complete required actions within the app. In-app messaging is also in beta-phase, but it can already be used in pair with Google Analytics and Firebase Predictions to conduct smart targeting.

BaaS: What are the benefits?

The BaaS platforms run on robust and well-designed infrastructure. In most cases, that leads to better performance than deploying an application without professional support. Using a BaaS or mBaaS allows companies to implement a cross-platform development strategy very easily. Most BaaS vendors offer SDK – Software Development Kits that integrate with Android/ iOS and web applications.

Advantages and disadvantages of using BaaS

The rule was considered the golden rule – where two redundant copies of each file are kept. As technology continues to evolve, cloud-based solutions are becoming more popular. Thus, Disaster Recovery as a Service has established itself as an important cloud service. We provide companies with senior tech talent and product development expertise to build world-class software.

The global digital banking platform market is expected to reach $8.67 billion by 2027. Banking as a Service providers are set up for success due to profits from the transaction fees they collect. Not to mention the fact that the innovative solutions that TPPs create propel the entire industry forward. Fintech startups get the unique opportunity to implement their financial solutions within tight timelines, on a reasonable budget, and without having to obtain a banking license.

Business reasons to use a BaaS

Generally, getting the platform is cheaper than hiring a skilled backend engineer, not to mention the faster time to market a hired professional cannot always guarantee. Logically, reducing development time results in lower application costs. Most BaaS solutions are paid, but the fee is much lower than potential costs of custom backend development. Platform as a service is essentially a layer between infrastructure as a service and software as a service . While IaaS provides just the pay-as-you-go infrastructure for a company, PaaS steps it up by also providing a variety of tools needed to create applications. Meanwhile, SaaS is ready-to-use software that’s available via a third party over the internet.

Advantages and disadvantages of using BaaS

With this technology, based on the BaaS-platform, it is possible to create FinTech banks, which could improve banking processes and provide increased convenience for banking clients. In such a constellation, FinTech banks are enabled to compete directly with banks by offering core-banking services without having to build all the products that would be needed. This allows non-banks to easily and cost-effectively launch additional financial products and expand into additional markets.

Examples of Platform as a Service

While it’s still the main focus of Firebase Realtime Database, with the release of Firestore, it became available for enterprise applications. Moreover, since its SDK became open-source, there is no real difference between what has been considered as Parse advantage over Firebase. All the Firebase projects can be managed from one place, a Firebase Console. This is a unified management panel where you can see all your apps connected with Firebase services. Projects act as a virtual containers for the app code and server settings, that duplicates to Google Cloud Platform.

Advantages and disadvantages of using BaaS

All right, your instance is up and running, and now you can start coding! That is only the first step of the process, and you will still need to install the web-server, database, framework, etc. The second layer is the application cluster and contains multiple servers to process requests.

A real-world example of how to scale up a game using a BaaS

Selecting the right provider, you will not only get a great platform for the growth of your product, but also a team of qualified developers. Years ago, being a web developer passionate about the latest technologies, I set up a company for developing non-standard web solutions. Over the last two decades in the IT industry, I have overseen its unstoppable growth and learned some personal insights, which I am happy to share with you. Acropolium experts are ready to answer all your questions and guide you through the development process.

Advantages and disadvantages of using BaaS

Just like coin’s sides, BaaS has some advantages and disadvantages too. But the most important thing to mention here is the way it eases the outright procedures and life of developers and hackers. It will reduce the risk of losing data and streamline the backup recovery process. Just like coin’s sides, BaaS have some advantages and disadvantages too. Throughout the course of digitisation, employees and employers became aware of the importance of backups.

Firebase Realtime Database limitations

Provide powerful and reliable service to your clients with a web hosting package from IONOS. Google WorkspaceCollaborate smarter with Google’s cloud-powered tools. Pricing wise, the open-source framework is available to download at no cost, and there are three technical support offerings. The Starter at €500, the Business at €1,000, and the Premium under quotation. Pricing wise, there is a limited free tier for online hosting and paid plans to start at $25/mo.


The trial and error experimentation process of finding product-market fit will be faster and streamlined using a Backend as a Service. Simply put, the time and resources invested in each experiment will be lower versus coding every time the backend is from scratch. The most evident advantage of using BaaS solutions is accelerating the development speed. A BaaS platform will deliver reusable pieces of code and help end-users avoid recreating the wheel.

Developers, in turn, are free to create their own software and don’t depend on providers in this regard. Service vendors don’t impose ready-made solutions, they only build a comfortable environment for efficient and fruitful work. A Backend as a Service platform automates server-side development and handles the underlying infrastructure. It delivers ready-to-use backend building blocks, allows users to outsource the infrastructure management, and is used by app developers to build web and mobile apps.

It cannot address complex tasks but provides the needed speed and accuracy in managing microservices. It is built using HTML, CSS and JavaScript, which makes the interface interactive. There are also JavaScript frameworks that make frontend development faster, easier and more exact. Just to make everything clear, let’s walk through a short explanation of the frontend and backend of an application. Whether you’re looking to work in cloud computing or simply want to increase your knowledge on the subject, be sure to check out our other cloud computing resources.

What’s the Difference Between PaaS vs. IaaS vs. SaaS

BaaS has obvious advantages and a few not-so-obvious disadvantages. The information you might be interested about is gently put on the pricing page. The pricing is divided into 3 plans that go Spark (free/small apps), Flame (fixed price/middle size), and Blaze (pay as you go/interprise size).

In this article, we take a closer look at one such area – Backend as a Service. The most common BaaS features are scalable databases, APIs, cloud code functions, notifications, and authentication. The features list includes a serverless architecture, business logic, authentication, notifications, component library, drag and drop interface, etc.