Updated September 29, 2026 · BrokerCue Editorial Team
Ally Bank vs Betterment
Where Ally Bank and Betterment differ
| Compare |  Ally Bank |  Betterment |
|---|---|---|
| Minimum deposit | $0Lower | $10 |
| Markets | Stocks, ETFs, Options, Funds, BondsCovers more | Stocks, ETFs, Bonds |
| Regulators | SEC, FINRA, FDIC | U.S. Securities and Exchange Commission (SEC) registered investment adviser, Financial Industry Regulatory Authority (FINRA) Betterment Securities broker dealer member, SIPC |
| Account types | Joint, IRA, Roth IRACovers more | IRA, Roth IRA |
| Stock trade fee | $0 | Not confirmed |
| Inactivity fee | $0 | Not confirmed |
| Options contract fee | $0.50 | Not confirmed |
| Deposit and withdrawal fees | Not confirmed | No fees |
| Interest on cash | Not confirmed | 3.5% |
Same on both: Account fee ($0), Investor protection (SIPC up to USD 500,000).
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Key differences
- Regulators: only Ally Bank offers SEC, FINRA, FDIC.
- Regulators: only Betterment offers U.S. Securities and Exchange Commission (SEC) registered investment adviser, Financial Industry Regulatory Authority (FINRA) Betterment Securities broker dealer member, SIPC.
- Founded is lower at Ally Bank: 1919 vs 2008.
- Minimum deposit is lower at Ally Bank: $0 vs $10.
- Markets: only Ally Bank offers Options, Funds.
- Account types: only Ally Bank offers Joint.
Our verdict on each
Ally Bank
Ally Bank suits US investors who want commission-free share dealing with a free account and a free inactivity charge, and it heads the cost table on the measures compared. The trade-off sits in the automated portfolios, which take a management fee of 0% to 0.3% and a starting investment of $100.
Betterment
Betterment suits US savers who want a robo-managed IRA with a flat, low management fee and SIPC cover. It charges a management fee of 0.25%, sits mid-table among robo-advisors on that fee, and offers only IRA and Roth IRA accounts, so UK and European readers may look elsewhere.
Score breakdown
| Area | Ally Bank | Betterment |
|---|---|---|
| Cost | 9.4Higher$0 to trade shares, $0 account fee, $0 inactivity charge, with $0.50 per options contract and 0% to 0.3% on automated portfolios. | 9.3Management fee of 0.25% and no account fee, with a minimum investment of $10. |
| Offer | 9.6 | 9.7Higher |
| Trust | 9.8Higher | 9.7 |
What each covers
| Markets | Ally Bank | Betterment |
|---|---|---|
| Stocks | Yes | Yes |
| ETFs | Yes | Yes |
| Options | Yes | No |
| Bonds | Yes | Yes |
| Funds | Yes | No |
| Account types | Ally Bank | Betterment |
|---|---|---|
| IRA | Yes | Yes |
| Roth IRA | Yes | Yes |
| Joint | Yes | No |
Availability and regulation
| Country | Ally Bank | Betterment |
|---|---|---|
| United States | FINRA 136131 FDIC FDIC cert 57803 | SIPC SIPC member 51906 |
Available in 1 country for both.
How they place
| Ranking | Ally Bank | Betterment |
|---|---|---|
| Stock and ETF brokers | 31 of 490 | 33 of 490 |
| Robo-advisors | 8 of 153 | 9 of 153 |
What we checked
Ally Bank
- ally.com: 7 facts, checked September 26, 2026
- banks.data.fdic.gov: 2 facts, checked September 26, 2026
- files.brokercheck.finra.org: 2 facts, checked September 26, 2026
- brokerchooser.com: 1 fact, checked September 26, 2026
- fxleaders.com: 1 fact, checked September 26, 2026
Betterment
- betterment.com: 10 facts, checked September 26, 2026
- en.wikipedia.org: 1 fact, checked September 26, 2026
- sipc.org: 1 fact, checked September 26, 2026
Every fact side by side
| Fact | Ally Bank | Betterment |
|---|---|---|
| Pricing model | Commission free | Not confirmed |
| Legal entity | Ally Bank | MTG LLC |
| Headquarters | United States | United States |
| Founded | 1919Lower | 2008 |
| Support channels | Email, Chat, Phone, Help centre | Phone, Email, Chat, Help centre |
Robo-advisors
| Fact | Ally Bank | Betterment |
|---|---|---|
| Management fee | 0% to 0.3%Lower | 0.25% |
| Minimum investment | $100 | $10Lower |
| Portfolio types | ETF, ESG, Cash | ETF, ESG, Cash, CryptoCovers more |
Where each stands against the rest
| Fact | Ally Bank | Betterment | Median |
|---|---|---|---|
| Minimum deposit | $0below the median | $10at the median | $10 |
| Stock trade fee | $0at the median | Not confirmed | $0 |
| Account fee | $0at the median | $0at the median | $0 |
| Inactivity fee | $0at the median | Not confirmed | $0 |
| Options contract fee | $0.50below the median | Not confirmed | $0.59 |
| Interest on cash | Not confirmed | 3.5%above the median | 3% |
Median across 99 listed brokers.
Pros and cons
Ally Bank
Pros
- A stock trade costs $0 and the account fee is $0, so holding a US portfolio costs nothing at the platform level.
- The inactivity fee is $0, and Ally ranks 1 on that measure among 56, so a dormant balance is not quietly drained.
- Regulated in the US by SEC, FINRA and FDIC, with investor protection recorded as SIPC up to USD 500,000 and an FDIC certificate of FDIC cert 57803.
Cons
- The automated portfolios take a management fee of 0% to 0.3% a year, so a free account is not the whole cost picture.
- Options carry $0.50 per contract, so the commission-free model in commission free does not reach derivative trading.
- Account types run to joint, ira and roth ira, with no wrapper for a tax-sheltered investor who is not saving through a retirement account.
Betterment
Pros
- A management fee of 0.25% sits below the robo-advisor median of 0.35%
- An account fee of $0 and a deposit and withdrawal charge listed as No fees
- Covered by SIPC protection of SIPC up to USD 500,000
Cons
- Account types run only to ira and roth ira, so there is no taxable or ISA-style account for UK and European readers
- A management fee of 0.25% still ranks 18 of 49 brands, so cheaper robo-advisors exist
- Markets cover only stocks, etfs and bonds, with no forex, options or crypto trading
Who each suits
Ally Bank
Who it suits
- US savers who want commission-free share dealing, a minimum deposit of $0 and an account fee of $0.
- Retirement investors, since joint, ira and roth ira covers individual retirement accounts and joint accounts.
- People who would rather ring than email, since email, chat and phone includes phone, chat, email and a help centre.
Who should look elsewhere
- Traders after forex, contracts for difference or crypto, since stocks, etfs and options stops at the US list while stocks, etfs and forex goes further.
- Anyone who wants leveraged index exposure on the same account, where CFI covers stocks, etfs and forex and Ally does not.
Betterment
Who it suits
- US savers who want a robo-managed IRA or Roth IRA
- People starting small, with a minimum investment of $10
- Investors who want automated portfolios of etf, esg and cash
Who should look elsewhere
- UK and European readers, since account types cover only ira and roth ira
- Active traders wanting forex, options or crypto beyond the stocks, etfs and bonds it lists
- Anyone seeking a management fee of 0% as at eToro
Current offers
Betterment
Current offer
Bonus
Invest and earn up to $2,000: up to $2,000
Terms apply; new customers only; open any individual investing account and make a deposit
Source, checked September 26, 2026
Bonus
0.75% APY boost on Cash Reserve: 0.75% APY boost, 4.25% variable APY on balances up to $1M
New clients with a qualifying deposit; guaranteed through February 15; base variable APY 3.50% as of 9/21/2026; $10 min deposit for base APY
Source, checked September 26, 2026
Discount code
Discounted mortgage rate through Rate partnership: up to 0.75% off
Via partnership with Rate; terms apply
Source, checked September 26, 2026
Country by country
| Country | Ally Bank | Betterment |
|---|---|---|
| United States | Yes | Yes |
Questions about each
Ally Bank
What does it cost to open a self-directed account and place a trade?+
Opening costs nothing beyond the deposit itself, and the minimum deposit is $0. Trading shares carries a fee of $0 and the account fee is $0, so a small starter order does not eat into the position. Options are the exception and are priced separately per contract.
Is there a charge if I leave the account empty?+
No. The inactivity fee is $0, which means an account you stop using carries no monthly drain on the balance. It matters most for anyone splitting cash between trading and holding, because a dormant account here does not quietly shave the value of what sits in it while a decision is pending.
Betterment
How much does Betterment charge to manage my money?+
The annual management fee is 0.25%, taken as a percentage of the portfolio. That sits below the robo-advisor median of 0.35%, and Betterment ranks 18 of 49 brands on this measure. There is no separate account charge, listed as $0.
Is my money protected if Betterment fails?+
Stated protection is SIPC up to USD 500,000, and Betterment appears on the SIPC member register as SIPC member 51906. The cover applies to cash in the brokerage account if the broker-dealer fails, and the legal entity named is MTG LLC. Portfolio market values are not protected by the scheme.
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