TL;DR: SaaS management platforms that map renewals, app usage, licenses, and shadow IT can improve spend visibility, but the operational limit is still manual data entry and incomplete discovery, according to Zluri’s review of Sastrify alternatives. For IAM and NHI teams, that means procurement control and identity control now overlap more than most programmes assume.
At a glance
What this is: This is a review of SaaS spend management alternatives that finds the core limitation is not pricing logic alone, but incomplete discovery and manual setup that weaken control over actual application usage.
Why it matters: For IAM and NHI practitioners, SaaS procurement data increasingly overlaps with identity governance because undiscovered apps, stale accounts and unmanaged renewals all expand the control surface.
Context
SaaS spend management only works when teams can reliably see which applications exist, who uses them, and when they should be renewed or removed. In practice, that is an identity governance problem as much as a finance problem, because the same blind spots that hide unused subscriptions also hide shadow IT and orphaned access.
Zluri’s comparison of Sastrify alternatives is framed around procurement and cost optimisation, but the operational issue underneath is control completeness. Manual data entry, partial discovery and inconsistent usage signals make it difficult to connect spend decisions to the real state of application access, ownership and lifecycle management.
Key questions
Q: How should teams govern SaaS spend when app discovery is incomplete?
A: They should treat incomplete discovery as a governance defect, not a reporting inconvenience. If the platform cannot reliably inventory apps, usage and ownership, teams should not let it drive renewals or license cuts on its own. The first goal is to reconcile finance data, SSO signals and ownership records so the spend view reflects actual access.
Q: Why do SaaS sprawl and shadow IT create IAM risk?
A: They create IAM risk because each unmanaged application introduces another identity system, another set of privileges, and another place where access can persist after need changes. Without central visibility, teams cannot reliably enforce least privilege, review entitlements, or revoke access consistently across the SaaS estate.
Q: What breaks when SaaS renewals are handled without identity context?
A: Renewal decisions become detached from whether the app is still in use, who owns it and whether stale accounts remain. That creates a common failure mode where contracts renew while access has already drifted, or where access stays active after the business has stopped paying attention to the tool.
Q: Should organisations combine SaaS spend management with offboarding and access review?
A: Yes, because spend optimisation and access cleanup depend on the same underlying facts. A renewals process that ignores leaver handling and recertification will miss reclaimed licenses and leave dormant accounts in place. Combining the workflows gives procurement and IAM a single point of truth for action.
Technical breakdown
Why SaaS discovery becomes an identity control problem
SaaS discovery is not just an inventory exercise. When platforms rely on SSO, finance feeds, browser extensions or desktop agents, the result is a stitched-together picture that may miss applications purchased outside approved workflows or accounts created before central governance existed. That matters because renewals, license assignment and offboarding all depend on knowing which identities actually hold access. If discovery is incomplete, the governance model becomes advisory rather than authoritative, and teams end up managing spend without managing entitlement drift.
Practical implication: validate whether discovery methods cover both approved and unapproved app acquisition paths, not just finance-approved subscriptions.
How manual spend data entry weakens SaaS governance
Manual setup creates a structural lag between a contract, its associated users and the controls that should govern both. If app details, renewal dates, contract terms and cost data must be entered by hand, the resulting record is only as trustworthy as the last update. That is a problem for identity governance because access decisions often depend on those records to determine ownership, renewal action and license reclaim. Incomplete data also makes it harder to reconcile who should lose access when an employee leaves or a team stops using a tool.
Practical implication: treat manually maintained SaaS records as provisional inputs and reconcile them against identity, HR and procurement sources before actioning renewals.
Renewal management depends on lifecycle visibility, not just reminders
Renewal alerts help, but alerts alone do not solve governance. A renewal calendar only improves control if the organisation can answer three questions in time: who owns the app, who still uses it, and whether the access estate reflects the contract. Without that linkage, a renewal becomes a financial event detached from identity state. That is why spend management and access lifecycle management increasingly overlap. The control gap is not the alert itself, but the absence of a reliable workflow that connects user activity, ownership and entitlement removal.
Practical implication: align renewal decisions with offboarding, access review and app ownership workflows so renewals reflect actual identity state.
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NHI Mgmt Group analysis
SaaS spend management is becoming an identity governance control surface, not just a procurement workflow. The article shows that renewal calendars, license data and usage reports only create value when teams can trust the underlying application inventory. That turns discovery, ownership and offboarding into shared governance concerns across finance, IT and IAM. Practitioners should treat SaaS spend tooling as part of lifecycle control, not as a standalone cost dashboard.
Hidden SaaS is really hidden identity exposure. When a tool cannot reliably discover all applications or depends on manual entry to build its record, it cannot reliably govern the identities attached to those apps. That is the practical failure mode the article exposes: spend data without entitlement truth. The implication is that shadow IT and shadow access are the same governance problem viewed from different angles.
The most useful concept here is identity-spend convergence. SaaS spend decisions now depend on identity signals such as active users, app ownership, login activity and departure handling. The article’s examples show that finance teams and IAM teams are increasingly operating on the same evidence set, even if they still own different decisions. Practitioners should design controls that let procurement and identity lifecycle processes share a single authoritative app record.
Lifecycle control matters more than point-in-time optimisation. Right-sizing licenses or negotiating a better price does not close the governance gap if access persists after the business need ends. The article repeatedly points to renewal, reallocation and departure handling as the real levers. For identity programmes, that means the question is not whether a SaaS app is cheap enough, but whether its access can be governed from onboarding through offboarding.
From our research library:
- The average enterprise SaaS platform connects to 42 or more third-party applications through OAuth tokens, API keys, webhooks and automation platforms.
What this signals
Identity-spend convergence: SaaS spend control now depends on whether teams can tie applications to owners, active users and offboarding state. When those signals live in separate systems, finance can see cost but not control, and IAM can see access but not renewal pressure.
The programme question is no longer whether SaaS management sits inside procurement or IT. It is whether the organisation can maintain one authoritative app record that supports renewal decisions, license reclamation and access cleanup without manual rework.
For practitioners
- Map SaaS discovery to identity sources Use SSO, finance feeds, HRIS and direct integrations to cross-check which apps exist, who owns them and which identities still use them.
- Reconcile renewals with access ownership Before any renewal decision, confirm the app owner, active users and offboarding status so the contract reflects real usage rather than stale records.
- Flag manual records as provisional Treat manually entered app, contract and spend fields as untrusted until they are validated against source systems and recent usage signals.
- Build a reclaim workflow for departed users Tie license recovery to leaver processing so accounts, subscriptions and entitlements are removed or reassigned when an employee exits.
- Separate duplicate-app review from renewal review Use spend reviews to identify overlapping SaaS tools, then route the identity cleanup and licence removal through the appropriate governance workflow.
Key takeaways
- SaaS spend management fails when discovery, ownership and usage data are fragmented across finance and identity systems.
- Manual setup and incomplete app visibility weaken the reliability of renewals, license right-sizing and shadow IT cleanup.
- The practical response is to tie procurement decisions to offboarding, access review and authoritative app inventory.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
OWASP Non-Human Identity Top 10 addresses the attack and risk surface, while NIST CSF 2.0 and CIS Controls v8 set the governance and control requirements practitioners need to meet.
| Framework | Control / Reference | Relevance |
|---|---|---|
| OWASP Non-Human Identity Top 10 | NHI-01 — Improper Offboarding | The article ties spend control to reclaiming licenses and removing access after departure. |
| NHI-09 — NHI Reuse | Duplicate apps and reused subscriptions are central to the spend optimisation argument. | |
| Recommendation — Tie renewals and license recovery to offboarding so dormant SaaS access is removed promptly. Identify overlapping SaaS services and eliminate redundant subscriptions before renewal. | ||
| NIST CSF 2.0 | PR.AA-05 — Access Permissions, Entitlements and Authorizations | The core gap is whether app access and ownership are visible enough to govern entitlements. |
| Recommendation — Align entitlement records with app ownership and usage before approving renewals. | ||
| CIS Controls v8 | CIS-5 — Account Management | Account lifecycle and license reclamation are operationally central to the article’s spend controls. |
| Recommendation — Use account management processes to reclaim unused SaaS access when users depart or change roles. | ||
Key terms
- SaaS Spend Management: SaaS spend management is the practice of tracking, analysing, and reducing software subscription costs across an organisation. It combines usage data, renewal timing, and ownership information so teams can remove waste, renegotiate contracts, and align applications with business need.
- Shadow IT: Shadow IT is the use of applications or services outside formal enterprise approval or visibility. In SaaS environments, it often includes department-purchased tools and unsanctioned integrations that create hidden identity, data, and access paths the security team cannot readily govern.
- Licence Reclamation: Licence reclamation is the removal or downgrade of software entitlements that are no longer justified by usage. In identity governance terms, it is a lifecycle action based on observed need, and it becomes more effective when usage telemetry is reliable enough to trigger automated review or deprovisioning.
- Application Ownership: Application ownership is the assignment of accountability for approving, funding, governing, and retiring a software application. Effective ownership links budget responsibility to access responsibility, which is essential when renewals, offboarding, and access reviews need a clear decision-maker.
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Published by the NHIMG editorial team on June 10, 2026.
Updated on October 8, 2026.
NHI Mgmt Group, the independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org