Pet Insurance vs Savings Calculator
Should you buy pet insurance, or put the same money in a savings account and self-insure? Enter a real quote and see both routes simulated year by year under four explicit vet-bill scenarios — including the one insurers don't dwell on (nothing happens) and the one savings articles don't dwell on (the big bill comes early). No insurer runs this page, and there are no affiliate links on it, so it has no reason to nudge you either way. Everything runs in your browser — nothing is uploaded.
The insurance quote
Premiums genuinely rise as your pet ages — often steeply in senior years. The default 8%/yr is an estimate, not your insurer's actual curve; check renewal history for the breed and plan you're quoted.
Your pet, horizon, and the savings alternative
The savings route deposits exactly what the policy would have cost that year — same cash out of your pocket each month, so the comparison is apples to apples.
Four vet-bill scenarios (hypothetical — edit them)
Nobody knows which of these your pet will actually live. The point is to see how each route behaves across the range, not to predict.
1. Healthy years
Routine care only (roughly $300/yr for checkups and vaccines). It is deliberately left out of both columns: standard accident-and-illness policies don't cover routine care anyway, so you pay it out of pocket either way and it cancels out of the comparison.
2. One moderate incident
3. One major incident
4. Chronic condition
Result
| Scenario | Insurance: total cost | Savings: net cost | Cheaper route |
|---|---|---|---|
| Healthy years | |||
| One moderate incident | |||
| One major incident | |||
| Chronic condition |
Fill in every field above to run the comparison.
1. Healthy years
2. One moderate incident
3. One major incident
4. Chronic condition
How this comparison works — and what it can't tell you
Each year, the insurance route pays 12 premiums (rising by your estimated percentage annually) plus whatever the policy doesn't reimburse: the deductible, your share above the reimbursement rate, and anything over the annual cap. The savings route deposits the identical monthly amount into savings (monthly compounding), and vet bills are assumed to land at the end of their year, after that year's deposits — a mildly generous assumption for the savings side. The savings route's "net cost" counts the leftover balance as still yours: deposits plus any shortfall you had to cover in cash, minus the final balance. The annual deductible and cap reset every policy year.
These are two different bets, not a better and a worse one
Insurance is a bet about worst-case timing: you pay a known cost so that an $8,000 bill in month three can't wreck you. Self-saving is a bet on expected value: most pets don't generate huge bills, so on average the saver keeps the insurer's margin. Both statements are true at once. The table above shows exactly which scenarios each bet wins — and the shortfall lines show the price of the savings bet when the timing goes wrong.
Why is routine care excluded?
Standard accident-and-illness policies don't reimburse checkups, vaccines, or dental cleanings (wellness add-ons that do usually cost about what they pay out). Since roughly $300/yr of routine care comes out of your pocket on either route, including it would inflate both columns equally and clarify nothing.
What does this simplify away?
Plenty, deliberately: waiting periods before coverage starts, per-condition caps and benefit schedules some insurers use, exam fees and taxes, breed- and zip-code-specific pricing, premium jumps after claims or at senior ages far above the smooth percentage modeled here, multi-pet discounts, and the emotional reality of deciding on care with or without a backstop. Real premium curves are lumpy; treat every output as an estimate.
Is this financial advice?
No. It's an educational estimate that knows nothing about your pet, your finances, or your risk tolerance. For a neutral primer on how pet policies work, see the state insurance regulators' guide at the NAIC.
Who profits if I pick one answer?
Not this page. Pet-insurance affiliate programs are widespread — most "pet insurance vs savings" articles and comparison tools earn a commission when you buy a policy, which is why an insurer or affiliate site cannot publish this comparison honestly. This page currently has no affiliate links, no sponsorships, and no relationship with any insurer — verifiably: there are no links to any insurer anywhere on it. If that ever changes it will be disclosed here.
Do my numbers get uploaded?
No. The page is fully client-side; the simulation runs in your browser and nothing you type leaves it.