What is Vertical SaaS?

Vertical SaaS (Software as a Service) is a type of software that caters to specific industry needs. Unlike horizontal SaaS, vertical SaaS is highly niche, delivering functionalities that are aligned with sector-targeted workflows and regulations. Many also earn from payments: restaurant platform Toast reported $6,153 million in revenue for 2025, with a significant proportion of it from payment processing.

Horizontal SaaS offers platforms with a wider scope, used across multiple sectors. Project management applications, CRM systems, or email marketing software are great examples of horizontal SaaS products.

In contrast, vertical SaaS concentrates on the specific requirements of a single industry. For example, a legal practice management tool or a billing software designed for the requirements of medical practices is vertical SaaS.

Vertical SaaS is defined as software that aligns with a business’s industry.

This is mainly because this SaaS type is focused on industry-specific operations and workflows, keeping resources under control. Also, vertical SaaS adheres to each industry’s regulations.

Users of vertical SaaS software are provided with additional insights and technology, as well as reporting features.

Many vertical SaaS platforms also process their customers’ payments. Restaurant platform Toast, a vertical SaaS with embedded payments, reported $6,153 million in revenue for 2025 and calls its financial technology revenue, almost all of it from payment processing, a significant proportion of its revenue mix (Toast annual report for 2025).

Real-life Vertical SaaS Examples

• MindBody: This is a cloud-based management system created for health and fitness businesses. It offers support in areas like scheduling and client profile handling, payment processing, and marketing tools.
• OpenTable: This vertical SaaS solution offers reservation and table management services for restaurants. It supplies restaurants with designated data and information points.
• Toast, Procore, and Veeva: These are other well-known vertical SaaS companies, serving restaurants, construction, and life sciences.

To determine the appropriate vertical SaaS stack, businesses should consider the following two-step process. The first phase consists of assessing your internal operational workflows and identifying your niche-relevant issues.

The second phase is to do thorough research and comparison of existing vertical SaaS options in terms of experience, expertise, and features. Analyze which one offers targeted functionalities to your requirements.

Following this process, you can ensure that the alternative you decide on fits your business needs.

When developing your vertical SaaS solution, white-labeled platforms can be an alternative. Product developers operating with resource constraints may develop offerings by combining these two options.

White-label is software created by a developer and sold under another company’s brand name.

In this approach, the business purchasing the white-labeled product can easily rebrand it and further sell it to customers without having to invest in building the technology used.

White-label platforms work with existing technology that can be adapted to industry requirements.

The challenges faced when using vertical SaaS software to launch a start-up include:

• In-depth industry knowledge: To leverage vertical SaaS technology, developers are required to have niche expertise.
• Smaller audiences: Unlike horizontal SaaS, which addresses larger markets, vertical SaaS is focused on solving highly specific issues within industries.

On the other hand, some of the opportunities associated with vertical SaaS solutions are:

• Product value: Vertical SaaS addresses unresolved requirements within a niche sector.
• User loyalty: Brands can ensure user satisfaction and loyalty with vertical SaaS. Software that runs a business’s core workflows is costly to replace, so customers tend to stay.
• Industry positioning: Developers employing vertical software as a service (SaaS) are seen as professionals in the field.
• Competition: With less competition, the vertical SaaS market enables businesses to connect with their target market.