If you are weighing up nintex vs power automate, the real question is rarely which tool is better in the abstract. It is which one fits the systems you already run, the level of complexity you actually need, and the amount of overhead your team can support without creating another platform to manage.
For most small and mid-sized businesses, that matters more than feature comparisons on a pricing page. A workflow platform is only useful if people can maintain it, trust it and get value from it within the boundaries of your Microsoft 365 setup, internal processes and budget.
Nintex vs Power Automate at a glance
Both platforms automate business processes, approvals, document handling and forms-based workflows. Both can remove manual handoffs, reduce chasing by email and give you a clearer audit trail. That is where the similarity ends.
Power Automate is Microsoft’s workflow platform and sits naturally inside the wider Microsoft 365 stack. If your business already uses SharePoint, Teams, Outlook, Forms and Power Apps, it often feels like the obvious place to start. In many cases, it is.
Nintex has a longer history in structured process automation, particularly in SharePoint-heavy environments. Many organisations adopted it years ago for forms, workflow logic, document generation and more advanced process requirements. If you are already invested in Nintex, or you have complex workflows built around it, replacing it is not a small decision.
So this is not simply a case of old platform versus new platform. It is a question of business fit, existing estate and future direction.
Where Power Automate usually makes more sense
For businesses already paying for Microsoft 365, Power Automate is often the most commercially sensible option. It uses a platform you probably already own in some form, integrates closely with Microsoft products your staff use every day, and supports a broad range of common internal processes without needing a separate workflow ecosystem.
That matters for SMEs. If your main automation needs are approval flows, document reviews, notifications, list-driven processes, onboarding tasks or light integrations between Microsoft tools, Power Automate is usually enough. In fact, it is often more than enough.
The practical advantage is not just licensing. It is also supportability. Your internal teams, administrators and external Microsoft partners are more likely to understand Power Automate than a specialist third-party workflow platform. That lowers risk over time. A clever process is less valuable if only one person can maintain it.
There is also a broader strategic point. If you are trying to get more value from underused Microsoft 365 licences, adding more Microsoft-native capability tends to simplify the stack rather than expand it. Fewer vendors, fewer moving parts, fewer awkward overlaps.
Where Nintex still has a strong case
Nintex is not redundant, and it is not only relevant to large enterprises. It still has strengths, particularly where process maturity is higher and workflows go beyond straightforward M365 automation.
If your organisation already runs a substantial Nintex estate, with established forms, approval logic, document generation or process mapping, there may be a good case for keeping it. Rebuilding everything in Power Automate can be expensive, disruptive and unnecessary, especially if the current setup works well.
Nintex can also suit businesses that need more advanced workflow tooling as part of a wider business process layer, rather than as an extension of Microsoft 365. In those cases, the value is not simply in automating a SharePoint list or an email approval. It is in designing more structured business processes with dedicated governance and specialist capability around them.
That said, this only holds if the business is willing to support the platform properly. Specialist platforms bring specialist maintenance, licensing decisions and skills requirements. That overhead is acceptable when the process value is high enough. It is harder to justify when the workflows are relatively ordinary.
Cost is not just about licences
A nintex vs power automate decision often gets reduced to headline subscription costs. That is too simplistic.
Power Automate usually looks more affordable at first, especially for businesses already using Microsoft 365. But total cost depends on your connectors, flow volumes, premium licensing requirements, governance and how much design work is needed to make the solution reliable.
Nintex may carry higher direct platform costs, but if you already have mature workflows in place, the short-term cost of staying put can be lower than a rushed migration. On the other hand, if you are paying for Nintex while only using a fraction of its capabilities, the platform can become an expensive way to run processes that Power Automate could handle perfectly well.
The right cost question is this: what are you paying to achieve, and what are you paying to maintain? For SMEs, long-term support costs often matter more than initial build costs.
Governance and support often decide the winner
Technology choice tends to look straightforward until workflows start multiplying. Then governance becomes the real issue.
Power Automate is accessible, which is both its strength and its risk. Teams can build flows quickly, but without sensible standards you can end up with duplicated processes, broken ownership, unclear naming conventions and automations tied to individual user accounts. The platform works best when there is a simple operating model around it.
Nintex, by contrast, is less likely to become a free-for-all because it is typically managed more deliberately. That can be a positive if you need tighter control, but it also means a higher barrier to change. Smaller businesses sometimes do not need that level of formality.
This is why platform selection should never happen in isolation from delivery and support. The best workflow tool is the one your business can govern sensibly six months from now, not the one that looked strongest in a feature matrix.
Migration from Nintex to Power Automate – when is it worth it?
A move from Nintex to Power Automate is usually worth considering when three things are true. First, most of your future process needs sit inside Microsoft 365. Second, your existing Nintex workflows are not so complex that rebuilding them becomes a major programme. Third, you want to reduce third-party tooling and standardise around Microsoft where possible.
That does not mean every Nintex workflow should be migrated. Some should be retired because the process itself no longer makes sense. Some can be simplified significantly before rebuild. Others may be better left where they are for now.
A sensible migration starts with process value, not platform enthusiasm. Which workflows are business-critical? Which are fragile? Which are overengineered? Which are barely used? Once you answer that, the migration path becomes much clearer.
In practice, many businesses benefit from a phased approach. Keep stable Nintex processes running where needed, rebuild priority workflows in Power Automate where there is clear operational value, and use the transition to tidy up governance at the same time.
Which platform is better for SMEs?
For most SMEs already invested in Microsoft 365, Power Automate is the better default choice. It is closer to the tools staff already use, easier to align with SharePoint and Teams, and usually more commercially realistic for ongoing delivery.
That does not mean it wins every comparison. Nintex can still be the right answer if you already depend on it, have specialist process requirements, or need capabilities beyond what makes sense to build natively in Microsoft’s platform.
But if your business is trying to fix everyday friction – slow approvals, duplicated data entry, inconsistent document handling, disconnected manual steps – then Power Automate is often the more practical route. It meets the need without adding unnecessary complexity.
At ThePoint, we see this most often in businesses that know Microsoft 365 should be doing more for them but have not yet turned it into a properly structured operational platform. In that situation, the smartest move is usually not to buy more technology. It is to make better use of the stack you already have.
The right choice depends on what you are trying to simplify
There is no prize for choosing the more sophisticated platform if your processes do not need it. Equally, there is no value in forcing everything into Power Automate if you are sitting on a mature Nintex estate that still serves the business well.
The right decision comes from looking at workflow complexity, support model, licensing position, internal skills and your wider Microsoft 365 roadmap together. Get that part right and the platform choice tends to become obvious.
If you are still unsure, start with the process, not the product. Map the handoffs, identify where time is lost, and decide what needs to be standardised. The technology should follow that logic, not the other way round.