SmartyPig accounts do not have monthly maintenance fees. There is not a required amount to keep in the account. The first initial deposit to open the account is $25.

This savings account offers tiered interest rates. This means the more money you have in the account, the more interest you will earn. The interest rates do not vary much between tiers. The difference from a low amount to the higher amount is around 0.05%.

With this SmartyPig account, you can set up different savings goals. The savings accounts can be long-term, like saving for a college education. They can also be short term, like saving for a mountain bike or birthday party. You can transfer money from your SmartyPig primary account to different savings goals.

The best way to save money is to set up direct withdrawals. You set up when you want the money to come out of your account and how much to withdraw. Then, SmartyPig does the rest. Once the money is deposited into your account, you can transfer it into different savings goal. The withdrawals can be set up to occur monthly or biweekly.

SmartyPig has only one account offered: a high yield savings account. They do not offer checking accounts, CDs, money market accounts, or business accounts. The interest rate on this savings account is considerably higher than other banks savings accounts.

The website says you can withdraw money anytime, but federal regulation only allows six withdrawals per billing cycle. This includes transfers between your SmartyPig primary account and your different savings goals. The transfer or withdrawal will not take place if you have made more than six in a billing cycle. If you repeatedly try to make more than six, your account will be closed. Once you reach your goal, you cannot withdraw part of your money back to your external funding source. You must withdraw it all, or transfer the money between other savings goals.

This account is not meant for high account balances. There is a maximum account balance of $250,000. If your account has $250,000, you will earn interest on the money in the account, but you cannot add to the account.

Each SmartyPig account is only allowed to have one external funding source set up for it. That means you can only have one bank account connected to each SmartyPig account. You can change your external funding source if you want, but never have more than one.

Read the full SmartyPig review.

The Radius Hybrid checking account offers competitive interest rates. You earn the competitive interest rate on any balance over $2,500. The savings account offers competitive interest rates as well. You earn higher interest rates on balances over $25,000. The interest rate under $25,000 is still competitive, just a slightly lower rate.

Radius Bank offers a variety of business accounts. Four different checking accounts are available. The accounts vary in benefits. This allows you to find the best fit for your business. A money market account and CDs are available for businesses also.

Most Radius accounts do not have monthly fees. The only account that has a monthly fee is the Essential checking account. That fee is $9 a month. After you make the opening required deposit, there is no required amount to keep in Radius Bank accounts.

The Radius savings account and two checking accounts only require $100 to open. The basic checking account only requires $10 to open. There are three CDs you can open online, the one-year, 18-month, and the three-year. Each of those CDs only require $500 to open. Open different CD term lengths at branch locations. Those CDs require either $500 or $1,000 depending on the term.

At this time, only a few Radius accounts are available to open online. Three Radius checking accounts can be opened online. The Radius High-Yield savings account and CDs can also be opened online. To open a business account, visit their financial center in Boston, Massachusetts.

Only three Radius Bank CD terms are available to open online. The CDs include a 12-month, 18-month, and three-year CD. Each CD only requires $500 to open. The interest rate on the CDs are competitive with other online-only accounts.

Only one savings account is available through Radius Bank. They do not offer a money market account. There is no monthly fee for the savings account. The opening amount required is $100. You can request an ATM card for this savings account. Federal regulations only allow six transactions per statement cycle.

To earn the highest interest rates for the Radius savings account, you must have $25,000 in the account. Any amount over $10 earns interest. Those rates are low; similar to typical bank rates. Having $2,500 in the account will earn much higher rates. Rates for balances over $2,500 are good but still less than the interest you earn if you have over $25,000. To earn interest on your Radius checking account balance, you must have $2,500 in the account. Any amount less does not earn interest.

Read the full Radius Bank review.