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SaaS applications can become a game-changer for startups and larger businesses. Look around: most of the day-to-day work-related tasks are performed in cloud-based spaces via the Internet. From content management to project tracking, accounting, and hiring — the software as a Service platform can cover all types of needs. In this article, we will review all aspects of the SaaS development process at Purrweb: key examples, main steps, costs, and timelines. There’s a lot to cover here, so feel free to use the table of contents on the right. Let's go!
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SaaS, also known as Software as a Service, is a cloud-based platform that can be accessed via the Internet from anywhere in the world. Common examples are office tools, online accounting platforms, CMSs, and video streaming services. Usually, the company licenses SaaS products to end users: businesses or individuals.
Users don’t need to install SaaS apps on their devices like traditional software. Instead, SaaS apps are hosted in a cloud and available in a web browser, mobile app, or locally on a company’s devices, also known as “on-premise” software.
SaaS solutions don’t have to be industry-specific to deserve the love of large crowds — users can take advantage of them regardless of their work focus or niche. Let’s look at 6 common types of SaaS applications that are used in our day-to-day life.
You’ve probably heard of either WordPress, Squarespace, or Wix. Such website builders are considered prime instances of CMSs. These SaaS applications provide user-friendly interfaces and a set of tools for individual users and businesses to build and manage their websites and digital content. Another example is social media management tools like Buffer or Sprout Social, which help users schedule social media content and track analytics.
Key features: content creation and editing, reporting, role-based administration, and security.
Nowadays, tracking finances in spreadsheets is very old-school and inconvenient. There are plenty of modern SaaS platforms that can help streamline financial management for both businesses and individuals. User-friendly fintech solutions like QuickBooks, Xero, and FreshBooks make it a breeze to monitor expenses, handle invoices, and maintain cash flow visibility regardless of volume.
Key features: billing, invoicing, tax management, analytics, and reports.
To help startup owners and HR managers juggle between applications, job descriptions, multiple candidates, and onboarding tasks, the developers created SaaS platforms like BambooHR, Zoho People, and Workday.
This software usually has role-based administration for employees and HR or finance teams. The employee side provides self-service options like PTO or payroll requests, while HR managers can benefit from recruitment and onboarding tools. This software also helps businesses stay compliant with labor laws and security protocols.
Key features: application tracker, onboarding, payroll, and PTO requests.
The question of whether platforms like Netflix or Spotify are considered SaaS is very valid. The consensus is that yes, these entertainment services are indeed SaaS products because they deliver online, subscription-driven digital content. They showcase a catalog of content (typically music or video) and offer users customized experiences based on their location, an opportunity to switch between languages, and the ability to adjust video quality in real time based on the device and bandwidth.
Key features: video or music content catalog, filters, parental control, pricing plans, and security.
CRM platforms are essentially a place where businesses store data about customers and prospective leads. Such products help manage customer data, track interactions and get insights on how to improve lead generation and customer retention.
Some of the examples include Salesforce, HubSpot, and Zendesk.
Key features: contact database, lead management, workflow automation, customization.
Asana, ClickUp, Trello, and Jira are all SaaS applications that save large teams from drowning in tasks and deadlines. Project management platforms provide tools to plan, supervise, and execute work projects in a cloud computing environment.
These platforms help colleagues collaborate, check the status of tasks, track progress in real time, leave comments, generate reports, and many others.
Key features: project overview, task cards, user profiles, schedule, and communication tools.
Now, let’s talk about what the SaaS software development process entails. The answer to this can vary from team to team, but here are 8 main steps the Purrweb team takes to develop a product for our clients.
The first and most important thing is to check if the idea is even feasible and worth putting your money into. Is there an audience for your product? What does the market look like? Who are the competitors? These are some of the questions you need to answer at this step.
Identify how your SaaS platform can make money and decide which route you want to go with — sponsored content on your platform, ads, subscription fees, or something hybrid like a freemium model.
One of the helpful tips here is to look at the competitors and what monetization models they are using.
Some development teams offer project discovery as a separate service to help you explore the idea, research the market, project the profits, and find an optimal monetization model.
If you start your SaaS development process with a minimum viable product (MVP), you will need to select the must-have features that the idea needs to function.
We recommend using prioritization models such as the MoSCoW method to split all features into must-haves, should-haves, could-haves, and wish-to-haves. From there, you can plan the development process, estimate the timeline, and think about scaling services up in the future.
This step is mostly the responsibility of your SaaS development team. If they have some similar projects in their portfolio, they can select programming languages, the most appropriate frameworks, and libraries depending on the size and scale of your project.
Another factor that influences the choice of the stack is the size of the project. If you plan to launch an MVP first and test the idea, you should prioritize programming languages or frameworks that help you build your MVP the fastest.
We developed over 300 apps, and we use this as our main tech stack:
In parallel with tech stack selection, the development team also works on the design for the product. At this step, UX/UI designers create a mindmap with main elements and pinpoints, build wireframes on Figma, then present them to the client. Also, they should put together a UI kit with the most important info about fonts, graphic elements, and colors of the design.
Your development team will work on both the frontend and backend of the software. The frontend is a client-facing side that needs to be adequately displayed on any device and in any browser. At this step, developers work on the clickability and the correct loading of graphic elements.
The backend is the backstage of the app. A user doesn’t see it, but it’s what keeps the whole system running. Here, developers establish links between application components and external APIs, such as payment gateways and third-party integrations.
QA tests are a critical component of the development process. They ensure that no major bug will sneak into the final version and impact the user’s experience.
QA testing has 3 main objectives:
Most teams prefer to conduct those tests as they code, check every iteration for bugs and weak spots, and minimize the chance of the scenario when they have to scrape off the whole code and write it again.
Ta-da! When it is time to release your product, you can exhale and enjoy the moment. But not for long — to keep your SaaS product relevant and up-to-date, it is important to maintain and update it after the release. For this step, you can use the OG team that developed your platform or bring and hire an in-house developer.
Post-launch support services include the ongoing assistance and maintenance of your SaaS platform, updates, releases, performance tests, and compliance checks.
The costs and timeline of SaaS development can depend on many factors: the payment model you choose, complexity level, functionality, and location of developers.
Before the development, you and your team will sit down to discuss the app idea and estimate the time and costs for development. This stage is normally free of charge.
Factors that might affect the cost of the SaaS development
Some of the factors that impact the final cost of SaaS application development include:
We want to provide you with some clarity — here is the average development cost for SaaS software built by our dedicated team.
🚨Disclaimer: This estimation of software development services is generated by Purrweb and can vary from team to team. We don’t guarantee that other companies will provide the same quotes and timeframes for similar projects.
Wondering how much it costs to develop your SaaS product? After 300+ completed projects, we can design an app in any niche — from SaaS to fintech and logistics. Contact us and get a free project estimation in 48 hours. Contact us
Whether you are just toying with an idea of a SaaS platform or have already tipped your toes in SaaS development, it’s always beneficial to look into why audiences might choose cloud-based services.
Let’s take a look at 4 reasons why businesses might choose SaaS services over going with traditional software.
Imagine an emerging logistics startup from Indonesia or a small accounting firm from rural Alabama. They probably wouldn’t have the budget to develop traditional software, like a CRM platform, from scratch. And why would they, if they could just pay a small subscription fee and use digital systems like Salesforce or Zendesk to track customer relations and develop their businesses much faster?
SaaS solutions equal lower upfront costs for clients because they only pay for the resources they actually use and need.
One of the biggest advantages of SaaS platforms that draws many customers is the opportunity to scale services up or down based on business needs. Whether the company is growing and needs more resources, or it is time to scale down the company and get rid of some of the extra services and accounts.
As an example, you can think about public-facing businesses such as coffee shops or nail salons that had to downsize when the pandemic started. If they used SaaS products for their operations, they could easily pause or switch plans until things cleared up.
Another significant advantage of SaaS platforms is their ability to seamlessly integrate with other tools and services. SaaS products are designed to let businesses effortlessly connect their software with other applications. This makes it easier to create a cohesive and efficient workflow without the need for extensive development work.
On the other hand, traditional software often doesn’t have any kind of integration at all. The reason for this is that adding these integrations after the development ends requires a lot more money and additional infrastructure, than if you developed your service with the possibility of integration in mind from the start. Sometimes, adding integration capabilities would require starting from scratch, which is not something a business would want to do.
SaaS platforms offer predictable, manageable costs through their subscription-based monetization models. Businesses can plan their budgets more effectively, knowing exactly what their monthly or annual expenses will be. This financial predictability is particularly beneficial for small to medium-sized businesses that need to carefully manage their cash flow.
Traditional software, on the other hand, often involves a large upfront investment for licenses or purchasing the software outright. Beyond this initial cost, there are often additional expenses for hardware, installation, and ongoing maintenance.
Let’s start building your SaaS app today! We can’t wait to hear your ideas. Contact us and get a free project estimation in 48 hours. Contact us
Without a doubt, SaaS products offer businesses a major opportunity to use convenient software without building and maintaining their own IT infrastructure. But here is a hook: it also presents SaaS providers with 4 major challenges that are not easy to overcome.
For the sake of full transparency, we’re sharing our thoughts about hurdles in the development process.
Like all other applications, SaaS products are not protected from data leaks or malware attacks. As a software provider, you will have to deal with the consequences and help businesses solve them. To add the app to this list, many users don’t use complex passwords or 2FA which makes your SaaS platform even more susceptible to hackers.
Additionally, there are many data regulations and security laws that SaaS platforms have to comply with. GDPR and ISO standards are just some of the most common ones, but there are many-many more. If you don’t want to slog through the documentation — you can always contact a team of professionals who already knows what to do.
To stay ahead of the curve, you will need to release regular updates for your SaaS software. With updates, you can release new features, fix bugs, add compliance with new standards, or implement user feedback.
However, compared to traditional software, SaaS systems are hosted on the cloud, which makes the process of releasing updates easier and faster.
Most SaaS business models include free trial periods and discounted basic versions, which makes the sales cycle longer. It takes time to convert free users into regular paid subscribers, anywhere from several days to several months.
Most SaaS platforms are subscription-based, so once customers sign up, you will need to figure out how to keep them from going to the competition. If a user is unhappy with the service or customer support level, they can simply go to a competitor who offers a similar pricing structure but more features.
The current situation in the market is tricky — there are about 17,000 SaaS companies in the United States. But the biggest share is still covered by 5 giants: Microsoft, Salesforce, SAP, Oracle, and Google. Unless you have a one-of-a-kind business idea and a unique niche in mind, it will be hard to compete with global corporations.
Despite the market situation, some new startups still manage to be successful by picking up innovative ideas, addressing underserved markets, or incorporating groundbreaking technologies. You can take a look here at some SaaS startups that were funded by YCombinator in 2024. Many newcomers also choose strategic partnerships and ultimate acquisition by a corporation as their main goal for a project.
At Purrweb, we’ve had a lot of experience designing and developing SaaS applications. These include successful platforms like Vendify and EnerGO, the latter of which even earned a government contract. In most cases, migrating to a SaaS platform is a good idea. And there are several reasons why: predictable revenue, a short sales cycle, and a better customer experience.
SaaS product development allows companies to generate a steady stream of income and retain more users.
They provide a more reliable income stream thanks to a subscription-based model. It allows businesses to predict when users will pay for a service and how much they’re willing to spend. This will help you make more informed decisions on how to build a great SaaS application and increase customer satisfaction.
At the same time, subscriptions reduce the churn rate. Automatic renewals create a more seamless customer experience, especially compared to one-time payments, so your users are more inclined to stay loyal to your SaaS platform.
SaaS apps reduce the barrier to entry with their unique features. For example, you can provide a first-month discount to your new users, allowing them to experience the app in its entirety before committing to a full payment.
For your customers, paying this way can be more affordable than paying a lot of money upfront, which might seem daunting. As your users get to know and love your product, it’s easier to convert them from leads to clients.
The SaaS product development model makes interacting with apps much easier. Let’s look at updates. If you had a standard web app and you rolled out a new feature, your users would have to update manually to access it. If you build a SaaS application, the whole process is automated, so your clients always have the latest app version.
Overall, a better customer experience means you get to keep old clients happy and keep them as you subscribers. No need to splurge on marketing efforts to attract new users or convert them into paying customers.
In the context of startups, we believe that SaaS platforms can offer more advantages that translate into greater profitability for businesses, especially in comparison to regular web apps. Here are three crucial differences between the two.
SaaS apps are subscription-based. To use it, your customers have to pay a small amount of money monthly or annually, while the majority of web apps rely on one-time purchases.
The subscription model provides a steady stream of predictable revenue. Once your user becomes a client, they usually keep paying you on the same same date each month or year. For business, it ensures a consistent cash flow, so you can easily budget and plan for growth.
Web apps that employ one-time payment methods can find success as well, but it won’t come as easy as it does for a SaaS app. Getting clients with a high upfront price is difficult, especially if users are unsure about the value the app provides. If it’s not widely adopted and the startup can’t find enough users, the company might not cover development costs and owe investors money.
SaaS apps are hosted in the cloud, which means the business doesn’t need to manage servers, build and maintain on-site infrastructure, and so on. It’s much safer than storing data on private networks, and if there’s not enough space, the startup can scale the cloud servers based on user demand at the moment.
Regular web apps offer more flexibility: you could host it in the cloud or on dedicated private servers. Nevertheless, SaaS apps offer the best choice possible when it comes to handling data loads, accommodating increased traffic, and providing a quality service for users.
If we’re talking about developing SaaS applications, the data is usually shared between you/the provider and the enterprise/the company you’re working with. That’s why SaaS app development is great for business owners: you can get insights about your users and perfect your marketing based on their behavior. Having clients’ data on hand lets you iterate quickly: boosting key metrics, optimizing features, and personalizing user experience becomes easy.
As for traditional web apps, your clients have a choice whether to share data with you or keep it to themselves. While it’s neat for privacy reasons, there are some drawbacks for the company. It loses valuable information about its clients and another channel to collect data through.
To give you a better understanding of what successful SaaS products look like, here are 5 popular examples of SaaS applications.
Figma is a web-based design tool that allows team members to work collaboratively on graphics, animations, or design mock-ups. It was created in 2012 by two students at Brown University, Dylan Field and Evan Wallace, who couldn’t find any similar tools available online. They decided to create it themselves, and the first version was launched in 2016.
Figma is now available on desktops for macOS and Windows and smartphones for iOS and Android, but it offers limited features depending on the user’s device. On the platform, users can design, prototype, develop, collect feedback, and browse version history in real time.
Figma is hugely popular among development teams, graphic designers, and social media managers
Slack is a cloud-based corporate messenger that is meant to replace work emails. Instead of writing an email and waiting for a response, users can just check if their coworker is online, shoot a quick message, and get a response. Also, every message has an automatic read receipt, so users don’t have to wonder if their colleague has seen their message.
The very first test version of Slack was launched in 2012 by the CEO Daniel Stewart Butterfield. A decade later, Slack is a must-have for many remote teams across the world to stay connected and productive.
Slack lets users create channels — sort of public group chats
Google Workspace (previously G Suite) is a comprehensive set of cloud-based tools for productivity-related tasks. Available globally, these tools include Gmail, Google Drive, Google Docs, Sheets, Slides, and others.
Google entered the SaaS development space as early as 2008 when the company made Google Docs and Spreadsheets for BlackBerry users to work with documents on the go. Last year, the number of paying businesses in Google Workspace surpassed 9 million.
Docs is one of the most popular apps in Google Workspace
Salesforce is one of the pioneers of software as a service (SaaS). The company has been in business for 25 years, from a small company in San Francisco to being on a Fortune 500 list.
Salesforce is essentially a CRM that brings customers and companies together. The app gives all departments, including marketing, sales, e-commerce, and customer service — information about sales and their sources, including an overview of every single customer profile.
Salesforce combines all the details the company needs to know about a customer to generate sales
Stripe is SaaS software for sending and receiving online payments. The company offers programmable APIs that users can integrate into their platforms and marketplaces. This way, smaller companies can collect payments without creating their own payment gateways, while also staying compliant with financial regulations like FCC and IPR.
Users don’t need any coding experience to integrate Stripe’s APIs into their platforms
Your choice will be instrumental in the success of SaaS application development. Think about this scenario: you hire a team without vetting them first, and mid-contract, you realize they have never developed SaaS software before.
It can go south in so many ways. You might end up with an app that won’t be relevant to users or get a hefty fine for non-compliance with standards. If our team is not experienced, you’re at risk.
Here are some tips on how to avoid these situations.
First of all, it is more convenient and time-efficient to get all services from a professional team with already-established communication. You don’t have to nudge them about deadlines and sit in sprint retrospectives.
Secondly, you get access to more specialists for a fraction of the cost. All of a sudden require a Kotlin developer to jump in? No problem, we have one on our team. Are you in desperate need of a marketing consultant for your idea? We got you!
It is always better to be safe than sorry. We recommend putting a deceptive hat on and performing a true background check. First, study their website — for any IT development company, it should be spotless. Then, try to Google the name of the company and see what comes up. Pay attention to the websites that are not connected to the company.
Last but not least, check professional resources, such as Clutch, for previous projects and reviews. Look through their portfolio and see if the company’s experience matches your current needs and expectations.
For a SaaS startup, money and time can be crucial. Diversity in the tech stack usually means quicker development and a momentary response to emerging opportunities. If you need to involve new technology amid development, you won’t have to hire a new person and onboard them — your team probably already has a specialist ready to enter the project.
Let’s start working on your project today! We look forward to hearing from you. Contact us for a free project estimate within 48 hours. Contact us
At Purrweb, we provide mobile and web software development services with user-centered and simple UI/UX to elevate interactions with our products. We help startups and existing companies build an MVP and test a business idea with real-world customers.
Our team has extensive experience with cloud-based apps, here are some examples.
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SaaS (Software as a Service) is a subscription-based product license model. Most often, this is a cloud solution, located on servers on the Internet. Products are not installed on physical media; you can also access the required software via the Internet.
Key advantages of SaaS development are data security, reliability, lower costs, and availability.
There are several approaches to building a development team: in-house team, freelancers, and outsourcing. If you go with the latter, Clutch reviews will help you find the best outsourcing agency.
Look at reviews & experience with similar projects. If the company has developed similar applications for other clients, this is a big plus. The team already knows all the pitfalls, which means that there will be fewer bugs.
It includes several key steps: idea validation, feature selection, tech stack, UX/UI design, coding, choosing a monetization model, security and QA testing, and launch and post-release maintenance (if needed, optional).
Software development is expensive and most startups fail. You know why? Because they started with a full-fledged app that nobody really needed. Developing an MVP can help you avoid that, by giving you a working app that lets you get your first users, for the smallest possible budget. Then, if you found an audience, you can use their feedback and improve the app further. And even if you don’t find an audience — you’ll lose way less money than if you started with a full app.
Salesforce, Dropbox, Mailchimp, Zoom, DocuSign, and HubSpot are prime examples of SaaS applications.
SaaS subscription payment models help low-budget companies distribute the total cost of ownership over time, so even small businesses can have access to reliable, state-of-the-art software. But if you want to make sure that everything is up to your standards and no one else has access to your data — you’ll have to go with a custom app. It costs more, but you can customize to your exact business needs.
In the vast majority of cases, you still own your data in the cloud. Most service level agreements (SLAs) certify that your company owns your data located on the vendor's servers and has the right to receive it. Most SaaS providers allow data to be exported and backed up locally at any time. It is very unusual for any vendor to insist on retaining ownership of your data.
LTV (value of each user), CAC (customer acquisition cost), as well as MRR and ARR — monthly and annual income are used to measure your projected income on a monthly or yearly basis.
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