If you're self-employed and looking at alternatives to ACA insurance, you've probably come across two options: health sharing plans and short-term health insurance. They look similar on the surface — both are cheaper than ACA, both are unregulated alternatives — but they work very differently. Picking the wrong one could leave you with a $50,000 uncovered bill.

Here's a straight comparison.

The Core Difference

Short-term insurance is exactly what the name says: temporary. Federal rules cap it at 12 months (some states cap it shorter — the NCSL tracks state-by-state short-term plan limits). When it ends, you're uninsured again. It typically excludes pre-existing conditions entirely — not a waiting period, but a permanent exclusion.

Health sharing is ongoing membership with no expiration. It's not insurance, but it's designed as a long-term coverage alternative. Pre-existing conditions usually have a waiting period (12-24 months for most plans, none for Zion as of January 2026), after which they can be shared.

Side-by-Side Comparison

Monthly Cost Comparison

For a 35-year-old self-employed individual:

Short-term insurance (typical options):

• Lowest tier: $100–$130/month (high deductible, low benefit cap)
• Mid-tier: $150–$200/month ($5,000 deductible, $500K cap)
• Note: These plans exclude pre-existing conditions permanently

Health sharing:

• CrowdHealth: ~$140/month
• Zion Basic: $185/month (day-1 sharing for BP/cholesterol/diabetes, others phase in; any provider)
• Zion Standard: $215/month ($2,500 IUA)
• Medi-Share Bronze: $227/month (36-month pre-existing wait)

The cheapest short-term plan is cheaper than health sharing. But the coverage is fundamentally different — and often worse — when you need it.

When Short-Term Insurance Actually Makes Sense

Short-term insurance has legitimate uses. It makes sense if:

• You're between jobs for 2–4 months and just need a bridge until your new employer's coverage kicks in
• You missed ACA open enrollment and need something until the next enrollment period
• You're turning 26 and aging off your parents' plan, with another option lined up in a few months
• You're healthy with zero pre-existing conditions and only need catastrophic coverage for a few months

What it's not good for: being your primary long-term health coverage as a self-employed person. The 12-month limit means you're shopping for a new plan every year, and if you develop a health condition during the policy, it becomes a pre-existing exclusion on your next policy.

When Health Sharing Makes Sense for the Self-Employed

Health sharing is designed for long-term coverage. It's the better fit if:

• You've been self-employed for more than a year and need ongoing coverage with no expiration
• You're healthy and the savings ($100–$200/month vs ACA Silver) are meaningful to your cash flow
• You have a manageable pre-existing condition and can wait out the waiting period (or, for high blood pressure, high cholesterol, or type-2 diabetes, choose Zion, which shares those three from day 1 — other conditions phase in)
• You want provider flexibility — Zion lets you see any doctor with no network restrictions

The main restrictions to know: health sharing isn't insurance, plans have sharing caps, and coverage decisions are made by the ministry's guidelines rather than state insurance regulators.

Real Cost Scenario: Freelance Designer, Age 38

Situation: Healthy freelance designer. No pre-existing conditions. Income: $75,000/year (too high for ACA subsidies).

ACA Silver: ~$430/month unsubsidized = $5,160/year Short-term (12 months): $160/month = $1,920/year — then what? Zion Standard: $215/month = $2,580/year, indefinitely

If she's healthy all year, Zion saves her $2,580 vs ACA with no coverage cliff after 12 months. Short-term saves $660 more than Zion but expires.

If she gets injured mid-year: Short-term covers it (assuming no pre-existing condition). Zion covers it after her IUA ($2,500). ACA covers it after her deductible ($4,500).

For long-term coverage, Zion wins on cost and continuity. Want to run your own scenario? Our cost tools let you model annual costs across plans based on your age, income, and expected medical usage.

The Tax Deduction Question

Self-employed people can deduct health insurance premiums on Schedule 1 of their federal taxes. Health sharing plan contributions and short-term insurance premiums are typically not deductible in the same way — though some states allow deductions for health sharing. IRS Publication 969 covers the HSA and health insurance deduction rules in detail.

If tax deductibility matters to you, an HSA-eligible ACA plan might be worth running the numbers on. The deduction can meaningfully offset the higher premium.

Bottom Line

Choose short-term insurance if: You're in a genuine transition (between jobs, waiting for open enrollment) and need coverage for 2-6 months.

Choose health sharing if: You're self-employed long-term and need ongoing coverage without ACA's price tag. Zion is the best starting point — no faith requirement, any provider (no network), and day-1 sharing for high blood pressure, high cholesterol, and type-2 diabetes (other pre-existing conditions phase in).

Choose ACA if: You qualify for subsidies — check at HealthCare.gov — you have serious pre-existing conditions, or you need full mental health and prescription coverage with no gaps.

---

Not sure which fits your situation? Take our 2-minute quiz — we'll account for your health history, budget, and how long you need coverage.

Compare All Plans →