CrownSync vs IASME Readiness Tool
Which should you use?
Both tools help you prepare for Cyber Essentials certification. The IASME Readiness Tool is a free awareness checker run on behalf of NCSC. CrownSync CE Readiness is an independent preparation platform that goes deeper. Here is an honest comparison to help you choose.
Feature Comparison
| Feature | IASME Readiness Tool | CrownSync |
|---|---|---|
| Cost | Free | Included |
| Question set | Danzell v3.3 | Danzell v3.3 |
| Auto-fail detection | No | Real-time flags |
| Team collaboration | No | Multiple contributors |
| Remediation tracking | No | Assign and track fixes |
| Board sign-off workflow | No | Built-in governance |
| Evidence register | No | Location and status tracking |
| PDF readiness report | No | Certifier-ready export |
| Excel export | No | Yes |
| Progress saved | Session only | Permanent |
| Vendor-specific guidance | No | Microsoft, Google, etc. |
| Gap severity scoring | No | AUTO FAIL / HIGH / MEDIUM / LOW |
When to Use the IASME Readiness Tool
- You are a sole trader or micro business with no IT team
- You just want a quick check before deciding whether to certify
- You have already prepared and want a final sense-check
When to Use CrownSync
- You have a team involved in the assessment
- You need to track remediation tasks and assign owners
- You need a board sign-off workflow
- You want a certifier-ready PDF to support your submission
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