Hi there,
moneyland.ch provides the following resources to help you understand 3a investment fund accounts:
1. 3a retirement account comparison. This interactive tool lets you compare 3a savings accounts, but not 3a investment accounts. The accounts listed in this comparison are conventional savings accounts which pay interest on savings. The risk associated with holding savings at Swiss banks is minimal, but interest rates are currently very low. 3a retirement savings accounts do not normally have annual fees.
2. 3a retirement fund comparison. The tabular comparison which you can request at the foot of this guide lists the costs and features of major Swiss 3a retirement funds. 3a assets invested in retirement funds can potentially achieve higher returns than assets held in 3a savings accounts. However, it is also possible to lose money if funds perform poorly. As a general rule, the greater the portion of a fund made up of stocks, the higher the potential gains and losses. While this rule does not always apply, it is a fact that some funds perform poorly over many years (during extended slups in the stok market, for example). Only invest your retirement savings in investment funds if you expect to hold your investment over a long term. Make sure to choose funds which have low total expense ratios (TERs).
3. Investment fund accounts explained. This basic guide to investment fund accounts explains the costs associated with investment fund accounts.
Best regards from Moneyguru