# ditno Asset Inventory vs SurfaceDiff: side-by-side comparison (2026)

[ditno Asset Inventory](https://cybersectools.com/tools/ditno-asset-inventory) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Ditno](https://cybersectools.com/companies/ditno). [SurfaceDiff](https://cybersectools.com/tools/surfacediff) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [SurfaceDiff](https://cybersectools.com/companies/surfacediff). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | ditno Asset Inventory | SurfaceDiff |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Cyber Asset Attack Surface Management | External Attack Surface Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Ditno | SurfaceDiff |
| Headquarters | – | – |

### Use cases and capabilities

| | ditno Asset Inventory | SurfaceDiff |
|---|---|---|
| Inventory | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Visibility | Yes | Yes |
| DNS Security | – | Yes |
| Port Scanning | – | Yes |
| TLS | – | Yes |
| Subdomain Enumeration | – | Yes |
| Network Scanning | – | Yes |
| Security Scanning | – | Yes |
| Alerting | – | Yes |
| Reconnaissance | – | Yes |
| Web Security | – | Yes |

### Core features

**ditno Asset Inventory**

10 features listed. Sign in on the page to see them.

**SurfaceDiff**

9 features listed. Sign in on the page to see them.

### Integrations

**ditno Asset Inventory**

3 integrations listed. Sign in on the page to see them.

**SurfaceDiff**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [SurfaceDiff](https://cybersectools.com/tools/surfacediff) fits if you are a startup.

## ditno Asset Inventory vs SurfaceDiff FAQ

Common questions when comparing ditno Asset Inventory vs SurfaceDiff for cyber asset attack surface management.

### What is the difference between ditno Asset Inventory and SurfaceDiff?

**ditno Asset Inventory**: IT asset inventory tool with CIA ratings, trust scoring, and vuln tracking. Built by Ditno.

**SurfaceDiff**: Continuous external attack surface monitoring that shows what changed between scans. Built by SurfaceDiff.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes ditno Asset Inventory and SurfaceDiff?

**ditno Asset Inventory** is made by Ditno. **SurfaceDiff** is made by SurfaceDiff. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is ditno Asset Inventory a good alternative to SurfaceDiff?

In part. ditno Asset Inventory and SurfaceDiff are not in the same category on CybersecTools. Both cover Visibility. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [ditno Asset Inventory vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-ditno-asset-inventory)
- [ditno Asset Inventory vs TrustFour T4 - Detect](https://cybersectools.com/compare/ditno-asset-inventory-vs-trustfour-t4-detect)
- [ditno Asset Inventory vs FirstWave Open-AudIT](https://cybersectools.com/compare/ditno-asset-inventory-vs-firstwave-open-audit)
- [SurfaceDiff vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-surfacediff)
- [SurfaceDiff vs TrustFour T4 - Detect](https://cybersectools.com/compare/surfacediff-vs-trustfour-t4-detect)
- [SurfaceDiff vs FirstWave Open-AudIT](https://cybersectools.com/compare/firstwave-open-audit-vs-surfacediff)

## Alternatives to each

- [See all ditno Asset Inventory alternatives](https://cybersectools.com/alternatives/ditno-asset-inventory)
- [See all SurfaceDiff alternatives](https://cybersectools.com/alternatives/surfacediff)

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Source: https://cybersectools.com/compare/ditno-asset-inventory-vs-surfacediff

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/ditno-asset-inventory.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on ditno Asset Inventory and SurfaceDiff: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md