Quick Answer · Updated 2026-06-03
The best UK critical illness cover for standalone CIC buyers in 2026, ranked by our adviser panel:
- #1 Vitality — Vitality Programme rewards + 177-condition Serious Illness Cover. from £6/mo, 98.0% claims paid (2024).
- #2 Aviva — largest UK protection insurer + Aviva DigiCare+ health app included free. from £5/mo, 92.7% claims paid (2024).
- #3 Royal London — mutual insurer with ProfitShare bonus + free Helping Hand service. from £5/mo, 91.1% claims paid (2024).
- #4 Legal & General — consistently cheapest UK rates for healthy non-smokers. from £4.50/mo, 92.2% claims paid (2024).
- #5 Guardian — HALO wording with Payout Markers — most lenient claim definitions. from £6/mo, 93.6% claims paid (2024).
Rankings combine 2024 published claim-paid percentages (ABI / individual insurer reports), pricing across our whole-of-market adviser panel, underwriting acceptance for this audience, and policy features. Reviewed by Ben Darke, lifecoverfor.com.
UK standalone CIC pays out on diagnosis but doesn't pay on death (unlike combined life + CIC policies). It's less common than combined cover but useful when you already have life insurance and want CIC added separately, or you want CIC without life cover.
Key Facts · 2026-06-03
- Standalone CIC is typically 5–10% more expensive than the CIC portion of combined cover.
- Most UK CIC sold as combined LI+CIC (~85% of new business).
- Standalone CIC pays on diagnosis only — not on death.
- Useful for: applicants with existing life cover, business protection scenarios.
UK critical illness cover for standalone CIC buyers compared (2026)
| Provider | Starting Premium | 2024 Claim-Paid |
|---|---|---|
| #1 Vitality | from £6/mo | 98.0% |
| #2 Aviva | from £5/mo | 92.7% |
| #3 Royal London | from £5/mo | 91.1% |
| #4 Legal & General | from £4.50/mo | 92.2% |
| #5 Guardian | from £6/mo | 93.6% |
Indicative 2026 starting premiums. Real quotes depend on age, smoker status and cover amount.
Top 5 UK critical illness cover providers for standalone CIC buyers — detailed
#1. Vitality
Why for standalone CIC buyers: Serious Illness Cover available standalone; 177 conditions.
- Starting premium: from £6/mo
- 2024 claim-paid: 98.0% (2024 ABI / published report)
- Standout feature: Vitality Programme rewards + 177-condition Serious Illness Cover
#2. Aviva
Why for standalone CIC buyers: Largest UK insurer; standalone CIC available with broad cover.
- Starting premium: from £5/mo
- 2024 claim-paid: 92.7% (2024 ABI / published report)
- Standout feature: largest UK protection insurer + Aviva DigiCare+ health app included free
#3. Royal London
Why for standalone CIC buyers: Mutual ProfitShare on standalone CIC; competitive rates.
- Starting premium: from £5/mo
- 2024 claim-paid: 91.1% (2024 ABI / published report)
- Standout feature: mutual insurer with ProfitShare bonus + free Helping Hand service
#4. Legal & General
Why for standalone CIC buyers: Cheapest standalone CIC base rates.
- Starting premium: from £4.50/mo
- 2024 claim-paid: 92.2% (2024 ABI / published report)
- Standout feature: consistently cheapest UK rates for healthy non-smokers
#5. Guardian
Why for standalone CIC buyers: HALO Payout Markers available on standalone product.
- Starting premium: from £6/mo
- 2024 claim-paid: 93.6% (2024 ABI / published report)
- Standout feature: HALO wording with Payout Markers — most lenient claim definitions
What standalone CIC buyers should look for
- Slightly more expensive than combined: 5–10% premium difference.
- Pays on diagnosis only: not on death.
- Use case: already have life insurance; want CIC separately.
- Business protection: standalone CIC sometimes used for key-person cover.
What to avoid
- Standalone CIC if you also need life insurance — combined is cheaper.
- Forgetting standalone CIC doesn't pay on death.
How we ranked these
Our ranking combines four factors weighted for standalone CIC buyers: (1) the insurer's 2024 published claim-paid percentage for critical illness cover, (2) actual pricing from our whole-of-market adviser panel for this profile, (3) the insurer's underwriting acceptance rate for standalone CIC buyers, and (4) policy features that specifically matter for standalone CIC buyers.
Frequently Asked Questions
Combined LI+CIC pays on diagnosis OR death (whichever first). Standalone CIC only pays on diagnosis.
If you already have life insurance and want CIC added separately, or if you only want CIC without life cover.
Typically 5–10% more than the CIC portion of combined cover.
Top picks for standalone CIC buyers in 2026 are Vitality, Aviva, Royal London. The best for your specific case depends on your age, health and cover amount — whole-of-market comparison shows you all 5 at once.
A healthy non-smoker aged 35 covering £100,000 standalone CIC over 25 years pays £16–30/month from leading UK insurers.