Term Life vs Whole Life vs Endowment vs Investment-Linked vs Health Insurance: A Like-for-Like Comparison

First, a definition: what question each of the six types answers

A like-for-like comparison needs consistent definitions. The six types in the table below are the ones most often compared in Singapore's personal insurance market, and they are divided not by name but by two things: whether there is cash value, and who bears the outcome.

This page does not cover universal life (UL / IUL / VUL) or PPLI. These are aimed at high-net-worth clients and have more complex structures, and the sister sites iul.sg, vul.sg and ppli.com.sg deal with them; the product landscape gives a one-line definition of each.

The twelve-dimension comparison table

Terms such as "lower" and "common" in the table describe general market practice, not the terms of any product. Premium rates, terms, nomination and scope of cover are always those in the insurer's product summary, benefit illustration and policy contract.

Explanation 1: the fundamental difference between protection and savings or investment types

Term life, IPs and critical illness cover are protection products. The premium buys the transfer of a risk over a period; if no event occurs the premium is not returned, and surrender gives no cash value. Participating whole life, endowments and ILPs are savings or investment products: part of each premium goes to the cost of cover and charges, and the rest enters the participating fund or sub-funds to build cash value. The difference in premium between the two groups comes from this, not from one being better value.

Within the savings and investment group there are two ways of bearing the outcome. Participating whole life and endowments are run through the insurer's participating fund; the contract states guaranteed cash value and guaranteed maturity benefits, while bonuses are declared according to fund performance and are non-guaranteed. An ILP leaves the investment decisions to the policyholder, who chooses from the insurer's fund pool; the unit value rises and falls with net asset value and has no floor. MoneySense gives the same warning for both: in the illustrations for participating policies and ILPs, only part of the total cash value is guaranteed (MoneySense, page updated 2026-05-11). On LIA's basis, participating products made up 24%, non-participating 32% and investment-linked 44% of weighted new business premiums in 2025 (LIA, 2026-02-11). All three ways of bearing the outcome are common in the market, and none is the default answer.

Explanation 2: guaranteed versus non-guaranteed, and how the PPF covers each

The illustration cap for Singapore-dollar participating policies from 2021-07-01 is 4.25% p.a. (high scenario) and 3.00% p.a. (low scenario), with the low scenario at least 1.25 percentage points below the high; LIA says the two rates are used for illustration only and neither affect nor represent the actual return of the participating fund (LIA, 2021-06-02). The ILP illustration follows the format updated by LIA on 2026-07-28 and projects three return rates, of which the 0% scenario is there to show the effect of charges on the policy value on its own; the three are purely illustrative and not upper or lower bounds, and under the illustrated assumptions the policy value could fall to zero and the policy terminate (LIA, 2026-07-28). "Non-guaranteed" should be read as "may be higher or lower than the illustrated value, with the insurer not bearing the shortfall". The PPF caps come from SDIC's explanation (consulted 2026-10-22) and apply only to guaranteed benefits. That is why a term life policy and an ILP with the same sum assured are not protected equally in the extreme case of an insurer failing.

Explanation 3: charges, liquidity and the cost of early exit

For protection products the charges are implicit in the premium, so comparison needs only the premium and the terms. For savings and investment products, the charge structure determines the surrender value in the early years. For participating whole life and endowments the early charges show up as a low early surrender value, and the surrender value table usually shows less than the premiums paid in the first several years. For ILPs the charges are explicit. MoneySense lists these types: the premium allocation rate (part of the premium is taken first; in its example, at a 20% allocation rate only S$200 of a S$1,000 premium is used to buy units), the cost of insurance, which rises with age and is usually paid by selling units, fund management fees, policy or administration fees, surrender charges and a bid-offer spread of usually about 5%. These charges may not be guaranteed and may be adjusted (MoneySense, page updated 2026-09-28). In every category the illustration must show the Total Distribution Cost, which includes commissions and is already included in the premium rather than being an extra charge (LIA, 2026-07-28).

Liquidity differs for the same structural reasons. Term life, IPs and critical illness cover have no surrender value, and the cover ends when premiums stop. Participating whole life and endowments can be surrendered or borrowed against; the loan accrues interest and reduces the death benefit. ILP units can be redeemed, and early redemption triggers surrender charges. For an IP, the "charge" shows up at the claim stage: the deductible and co-insurance are borne by the insured, and from 2026-04-01 newly sold IP riders may no longer cover the minimum deductible set by MOH, with the annual co-payment cap at least S$6,000 (MOH, 2025-11-26). All six types carry a free-look period of at least 14 days (21 days for Integrated Shield Plans, per the LIA terms page), counted from receipt of the policy documents; cancelling within it returns the premiums paid less costs already incurred, and for an ILP the refund may also reflect market movements (MoneySense, page updated 2026-05-11). The free-look period is the only full-exit window; after it, the cost of exit is set by the structure of the product.

Explanation 4: underwriting, definitions and nomination

Life and critical illness cover look at health, family history, occupation and finances, and large sums assured may require a medical examination. An IP relies mainly on a health questionnaire, and pre-existing conditions may be excluded or loaded. Endowments and ILPs rely mainly on financial underwriting. MoneySense classes some investment-linked policies as non-listed specified investment products (SIPs). An ILP investing in SIP sub-funds needs a Customer Knowledge Assessment (CKA) before a transaction, while one investing only in excluded investment product funds does not; the actual position follows the insurer's classification of the product. A customer who does not meet the CKA criteria can still transact, but the institution must apply additional safeguards (MoneySense, page updated 2026-07-02). Critical illness payout conditions are unified by LIA's standard severe-stage definitions for 37 illnesses, and from 2025-10-01 newly sold products may no longer use the 2019 definitions; early-stage and intermediate-stage definitions are set by each company, so compare critical illness products definition by definition (LIA MU 58/25, 2025-05-13). IPs are offered by 7 insurers; the standard IP covers ward class B1 in a public hospital, and apart from the standard IP the cover of other plans differs between insurers (MOH, page updated 2026-10-19).

On nomination, the Insurance Act 1966 allows a trust nomination or a revocable nomination for life policies and for accident and health policies with a death benefit, and the nominator must also be the life assured and aged 18 or above. An IP can legally carry a revocable nomination, but payment is mainly made directly to the healthcare institution, so in most cases the nomination is not relevant. IPs, CareShield Life supplements, CPFIS and DPS and SRS policies cannot carry a trust nomination (LIA nomination guide, 2026-03). For how to choose the nomination type, see nomination and beneficiaries.

After the table: decide the category first, then which site to visit

The channel is part of the basis of comparison too. Term life and whole life are also available through a Direct Purchase Insurance (DPI) channel, launched on 2015-04-07 together with the compareFIRST comparison site. It involves no adviser and no commission, the product names contain "DIRECT", and it suits people with simple needs who are willing to do their own homework (MAS, 2015-04-07). The sum assured caps follow the latest rules of LIA and the insurers.

This table helps you settle the category, not the product. Once the category is settled, take two or three product summaries and benefit illustrations in that category and compare them item by item along the twelve dimensions on this page, in particular the split between guaranteed and non-guaranteed, the surrender value table, the Total Distribution Cost and the exclusions. To have this interpreted for your own situation, you can register your needs through this site's contact options.