Choose the right app: The IT handbook on SaaS procurement

Key takeaways on choosing the right SaaS app

• Start with clear requirements and existing inventory to avoid unnecessary purchases and reduce SaaS sprawl.
• Build a repeatable SaaS procurement checklist that incorporates security, integrations, TCO, and AI governance.
• Always calculate total cost of ownership because hidden costs like unused licenses often exceed the sticker price.
• Prioritize automation and integrations to lower long-term admin overhead and improve ROI.
• Analyze and plan carefully when determining whether to replace a SaaS tool to maximize value as well as minimize migration costs and disruptions.
• Use objective scoring and cross-functional input for defensible, cost-effective decisions.
• Treat SaaS selection as an ongoing spend management process, not a one-time event.

Introduction

Let’s face it: managing hundreds of software apps across different departments is a lot for any company to handle. These days, especially since AI entered our world, SaaS purchasing has become way more complicated than just comparing features and price tags. If you’re looking for solid procurement tips or practical advice on how to choose the right SaaS app, you’ve come to the right place.

At BetterCloud, we help organizations take control of their SaaS environments every day and know that effective SaaS spend management is no longer optional. SaaS cost control is now a strategic necessity. Without visibility and control, organizations face ballooning costs, redundant tools, compliance risks, Shadow IT and Shadow AI. A structured approach to how to buy a SaaS app (or replacing a SaaS tool) helps IT, finance, and procurement teams make smarter decisions that align with business goals while optimizing budgets.

That’s exactly why modern IT and finance teams lean on proven SaaS procurement strategies tied to spend optimization. Whether you’re figuring out how to buy an AI-powered tool or SaaS app for the first time or replacing a SaaS tool that isn’t cutting it, a standard process makes decision-making easier, keeps risks low, and controls overall technology expenditure.

8 SaaS purchasing tips for effective spend management

Buying or replacing a SaaS tool, regardless of whether it’s AI-powered or not, you should follow a structured process for selection, evaluation, and ultimately selecting the right SaaS tool for your team. Here’s some hot tips every team should follow.

1. Define your business requirements

The foundation of how to choose the right app is deeply understanding the problem you’re solving. Before evaluating vendors, IT and procurement teams should collaborate with business stakeholders to validate necessity and alignment.

Helpful questions around business requirements to ask:

• What specific problem are we trying to fix?
• Who will use this application daily?
• What does success look like?
• Who will manage this tool? 
• Will it be officially IT sanctioned and integrated with our SaaS management platform?
• Do we already have a tool, or underutilized licenses to reclaim, that can do this?
• How does this fit into our broader business goals and budget?

This step is crucial in SaaS spend management because urgency often leads to redundant purchases. Validating needs early keeps your tech stack clean and prevents wasteful spending.

2. Build a SaaS procurement checklist

Once requirements are clear, create a standardized evaluation guide. A strong checklist ensures consistency across decisions and supports objective SaaS purchasing.

Typical checklist categories:

• Business and functional needs
• Budget, licensing models, and cost structures
• Security and compliance guardrails
• Integration capabilities
• Admin and lifecycle management features
• Vendor support and reliability
• Scalability and long-term viability

3. Evaluate security and compliance 

Security remains non-negotiable in any SaaS procurement tips list. New apps must align with your organization’s policies and industry regulations to avoid costly breaches.

Key features to verify:

• Single sign-on (SSO) and Multi-factor authentication (MFA)
• Role-based access controls (RBAC) and SCIM automation
• Comprehensive audit logs
• Strong encryption for data in transit and at rest
• Compliance certifications (SOC 2, ISO 27001, GDPR, HIPAA, FedRAMP)

Go beyond checkboxes. Discuss vulnerability management and transparency with vendors. After all, proactive security evaluation reduces long-term risk and compliance expenses.

4. Assess AI features and data governance 

Modern apps increasingly include AI capabilities. While they boost productivity, they introduce new governance and cost considerations (especially usage-based pricing).

Important questions:

• Will our company data be used to train AI models?
• Can admins easily enable/disable AI features?
• How are prompts, outputs, and interactions stored or logged?
• What guardrails exist to prevent data leaks or runaway costs?
• Is the vendor transparent about their AI practices?

AI governance has become a core part of responsible SaaS purchasing and spend management.

5. Review integrations and automation 

Tools that don’t integrate well create manual work, data silos, and extra costs. One of the best SaaS procurement tips is ensuring smooth connectivity with your existing ecosystem because that way, you’ll be able to automate more app management tasks.

Prioritize integrations with identity providers, HR systems, collaboration platforms, ticketing tools, and security solutions. Look for automation that handles:

• User provisioning and deprovisioning
• License allocation and reclamation
• Approval workflows
• Risk detection alerts

Strong automation in a SaaS management platform directly lowers administrative burden and helps optimize license utilization — a major lever in managing SaaS and AI tool spending.

6. Compare total cost of ownership (TCO) 

The listed price rarely tells the full story. Calculating TCO is fundamental to smart SaaS spend management.

Consider:

• Implementation and training costs
• Ongoing administrative effort
• Integration and maintenance work
• Additional security or support tools required
• Waste from unused seats or overlapping licenses

Sometimes a lower-priced option ends up costing significantly more due to hidden overhead. Always evaluate long-term financial impact.

7. Thoroughly understand pros and cons when deciding to replace a SaaS tool 

Replacing a SaaS tool is often more complex and costly than acquiring a new one. Before making the switch – and even simply renewing for another contract term – conduct a balanced assessment of the pros and cons to ensure the move delivers clear value and doesn’t create hidden expenses.

Key factors to evaluate:

• Data migration effort and risk: How easy is it to export clean data from the old tool and import it into the new one? Poor migration can lead to data loss or weeks of manual cleanup.
• Contract and financial implications: Review termination fees, notice periods, and overlapping license costs during the transition period.
• Feature overlap vs. gaps: Map current tool capabilities against the new option. Eliminating redundancies is a great way to reduce SaaS spend, but make sure the replacement doesn’t create new functionality gaps.
• User engagement, adoption and change management: Evaluate user engagement with existing tools. Try to pinpoint reasons why engagement may not currently meet expectations. Analyze how much your team might resist a switch, factoring in training time, productivity dips, and potential support ticket spikes.
• Integration and ecosystem impact: Identify which connected apps or workflows might break and calculate the cost of rebuilding those connections.
• Long-term cost savings: Compare the total cost of ownership of staying versus switching. Sometimes keeping a “good enough” tool is cheaper than chasing marginal improvements.

8. Score SaaS vendors objectively 

To choose the right SaaS app or AI tool, it’s best to use a weighted scorecard to compare options fairly. This promotes transparency and ties decisions to spend optimization goals.

Score vendors on criteria such as:

Objective scoring helps justify choices to leadership and ensures purchases deliver measurable value.

Avoid common SaaS procurement mistakes

Even experienced teams can make mistakes when buying apps. It’s all too easy to:

• Chase shiny features, particularly during AI tool purchasing, while ignoring security, governance, or TCO
• Allow decentralized purchases that enable shadow IT to blossom
• Underestimate integration difficulty or ongoing admin effort
• Forget that there’s a cost to not integrating apps with a SaaS management platform
• Neglect data ownership and exit strategies
• Fail to monitor usage after purchase

Centralized SaaS governance, regular audits, and usage tracking are practical ways to steer clear of these traps.

Final SaaS procurement tips before you buy

How to choose the right app ultimately means selecting solutions you can manage efficiently across their entire lifecycle. The smartest organizations, with help from platforms like BetterCloud, treat SaaS procurement as an ongoing discipline — balancing functionality, security, governance, and cost optimization.

By following a structured buying process and leveraging the right tools for visibility and automation, you can build a secure, sustainable, and cost-effective SaaS ecosystem that grows organizational productivity and supports your team.

Ready to take control of your SaaS environment and optimize spending? Get a demo of two-time Gartner Magic Quadrant Leader BetterCloud today and see how you can get complete visibility, automate key processes, and help you confidently choose and manage the right apps for your organization.