Comparison
AssetSonar vs SysAid
Two tools districts shortlist for device tracking and IT operations, compared the way a buying committee actually reads them: what each is, what each does well, and what to check before signing. We build Chalk, a third option in this space — that context is worth knowing as you read, and it is why every claim below carries its basis.
AssetSonar
EZO's IT-asset product, and the rare asset tracker that publishes a per-asset price and includes a genuine service desk at the higher tier — metered by the one number a 1:1 district has most of.
Where AssetSonar is strong
- It publishes real per-asset prices instead of gating every number behind a demo — $0.75 per asset per month for ITAM and $1.08 for ITSM — which makes a district budget line something you can build without a sales call.
- Unlimited agents on both plans, so adding technicians, building secretaries or a summer help-desk aide never changes the bill.
- The ITSM tier is a real service desk, not a ticket list: request and incident management, problem and change management, a service catalog, multi-channel intake, automated routing, multi-step approvals, SLA policies with business hours and escalation, a knowledge base and a self-service portal.
- Custody features deeper than most trackers — check-in and check-out, automatic checkouts, automatic custody transfer, reservations and an availability calendar.
- Genuine discovery breadth for a commercial tracker: agent-based discovery, network discovery, MDM integrations, barcode and QR scanning, and RFID tagging.
- Procurement and service done properly — purchase orders and requests with multi-tier approvals, vendor management, warranty integration, service triage, and scheduled and recurring maintenance with automated reminders.
What to check before you buy
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The meter is your fleet. At a per-asset rate, a 1:1 district is billed on the number it has most of, and every Chromebook you add is a line item forever.
Basis: Vendor pricing page quotes ITAM and ITSM as per-asset-per-month rates.
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Packages start at 100 assets, so the smallest sites pay a floor rather than what they use.
Basis: Vendor pricing FAQ: AssetSonar packages start from 100 assets, with volume-based discounts for higher volumes.
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The help desk is the upgrade. SLA management, the service catalog, the self-service portal, the knowledge base, problem and change management and the CMDB are all marked ITSM-only in the vendor's own comparison table — the difference between $0.75 and $1.08 per asset per month.
Basis: Vendor's published ITAM-versus-ITSM plan comparison table.
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Software asset management is a third line item on top of either plan, at $5 per asset per year.
Basis: Vendor pricing FAQ describes Advanced SAM as an add-on available with both ITAM and ITSM plans.
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No SIS or rostering integration — no OneRoster, Clever, ClassLink, PowerSchool, Infinite Campus or Skyward anywhere in EZO's connector catalog, which covers MDM, identity and procurement systems.
Basis: Absent from EZO's published integrations listing for AssetSonar.
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No student, guardian or enrollment concepts. Checkout is employee custody, so a transfer, a withdrawal or grade rollover is invisible unless someone edits the record.
Basis: The product's data model tracks assets and users; the custody features are documented as employee check-in and checkout.
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No parent e-signature on a device agreement, no student fee assessment, no family balances, and no funding-source or grant dimension for ESSER, Title or E-Rate reporting.
Basis: Absent from EZO's documented feature set and plan comparison.
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Device connectors are ingest-oriented. The MDM integrations import device state into AssetSonar; nothing pushes a reviewed set of changes back, so an OU move or disabling a stolen Chromebook stays manual in Google Admin.
Basis: EZO's integration listing describes MDM connectors as importing device data, with no write-back workflow claimed.
SysAid
A capable ITSM suite with real asset discovery and a working Chromebook sync — priced at $89 per agent, positioned at universities rather than districts, and quietly steering its on-premises line toward the exit.
Where SysAid is strong
- A full ITSM process set for the price: incident, request, problem, and change management, SLAs, a self-service portal, knowledge base, workflow automation, dashboards, and a developer API.
- Genuine IT asset management, not a bolt-on — automatic network discovery, hardware and software inventory, a CMDB with configuration-item relationship mapping, software license management with renewal reminders, patch deployment, and remote control through Splashtop.
- A real Chromebook integration that pulls from Google Workspace: model, serial, Chrome version, enrollment time, warranty expiry, asset ID, organizational unit, policy sync status, and CPU, memory, and disk. Most general-purpose help desks have nothing like it.
- SysAid Copilot is included in the published tier rather than sold as a per-agent add-on, covering both agent assistance and an end-user chatbot grounded on your tickets, knowledge base, and documents.
- Strong independent review standing — 4.5 out of 5 across 522 Capterra reviews, with automation, integrated asset management, and responsive support named repeatedly as strengths.
- SysAid handled its 2023 zero-day well: it learned of the issue on 2 November, published an advisory with indicators of compromise on 8 November, and shipped a fixed release. That is the behavior you want from a vendor.
What to check before you buy
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250 managed assets are included at $89 per agent. A 1:1 district counts devices in the thousands, so the fleet becomes a negotiated line item immediately — the one axis a district has most of.
Basis: SysAid's pricing page lists 'Managed assets (250 included)' under the Professional plan, with no published rate for additional assets.
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The education positioning is higher education, not K-12. The customer logos on both education pages are universities, and the claims are framed around students, faculty, and campus asset variety.
Basis: SysAid's higher-education and service-desk-for-education pages name University of Michigan, University of Toronto, Queen's University, and University of West London. Neither page mentions school districts.
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No SIS or rostering integration — no OneRoster, Clever, ClassLink, PowerSchool, Infinite Campus, or Skyward — and no student or guardian data model. Identity sync is enterprise-shaped: Entra, Google Workspace, Okta, ADFS, CAS, Shibboleth, OneLogin.
Basis: None appear on either education page or in SysAid's integration catalog; the user repositories SysAid documents are corporate directories.
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The Chromebook integration reads, it does not write, and its user handling is shallow — it maps the most recent recent-user into an Owner field. There is no OU move, no disable, no deprovision, and no annotated-field write-back.
Basis: SysAid's own Chromebook documentation describes a one-way pull from Google Workspace inventory and the recent-user-to-Owner mapping; the catalog entry is titled Chromebook (Beta).
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No device check-out to a person as a transaction. Ownership is a synced field, not a custody event, so there are no due dates, no overdue list, no parent-signed agreement, no loaner pool, no lost or stolen lifecycle, and no damage fees.
Basis: None of those concepts appear anywhere in SysAid's asset management documentation or marketing.
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On-premises is no longer marketed, and its feature set is visibly thinner. SysAid's own cloud-versus-on-premises comparison documents no Teams integration, no Power BI extract, no Zapier, no SSO connector, no sandbox, and mobile at extra cost — with releases two to three times a year against fortnightly on cloud.
Basis: SysAid's published cloud-vs-on-prem comparison PDF; its on-premises plan URL now redirects to cloud pricing. We could not verify whether a new on-premises license can still be purchased — treat it as unmarketed rather than proven discontinued.
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That matters because the security history sits on the self-hosted line, where SysAid's own document says security updates are manual and performed by the customer. CVE-2023-47246 was a critical remote-code-execution flaw in SysAid On-Premise, exploited in the wild and added to CISA's Known Exploited Vulnerabilities catalog; three XXE flaws in 2025 followed, two of which also reached that catalog.
Basis: NVD entries for CVE-2023-47246 and CVE-2025-2775, CISA KEV listings, SysAid's own advisory, and Rapid7's analysis. Fair reading: SysAid patched each promptly, and security press reports no public exploitation of the 2025 XXE issues — the durable point is patch cadence and who is responsible for applying it, not that the product is insecure.
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Recurring review themes are consistent: an interface described as dated and not very intuitive, configuration of advanced automation that is time-consuming for new administrators, and built-in reporting that most reviewers end up customizing.
Basis: Capterra's aggregated review themes across 522 SysAid reviews. G2, TrustRadius, and Gartner Peer Insights block automated reading, so no rating from those sites is cited here.
The third option: Chalk
If you are weighing AssetSonar against SysAid, Chalk belongs on the same shortlist. It is the open-source K-12 IT stack: device inventory that fills itself in from Google Admin, Intune, and Jamf against a roster synced from your SIS, a 1:1 circulation desk with agreements and fees, repairs with parts and costs, a help desk that already knows who is asking, and a built-in SAML/OIDC identity provider.
- Self-host it free forever under AGPL-3.0 — the entire feature set, one binary, your infrastructure — or use the hosted version, priced by fleet size with no per-seat or per-student fees and the price ladder published.
- Built only for K-12: students, buildings, custody, funding sources, and ChromeOS auto-update expiration are native concepts, not custom fields.
- Writes back to Google Admin as a reviewed diff — every OU move, disable, and deprovision previewed before it executes — and serves a OneRoster 1.1 API so other district systems can pull the roster from Chalk.
- Fees are assessed and tracked without touching payment cards, keeping the asset system out of your PCI scope.
See all three on your own roster.
Chalk installs to a populated inventory in about 30 minutes. Self-host free under AGPL-3.0, or let us run it — priced by fleet size, never per seat.