Updated September 29, 2026 · BrokerCue Editorial Team
Betterment vs Composer
Betterment vs Composer: the differences
| Compare |  Betterment |  Composer |
|---|---|---|
| Minimum deposit | $10Lower | $50 |
| Markets | Stocks, ETFs, BondsCovers more | Stocks, ETFs |
| Regulators | U.S. Securities and Exchange Commission (SEC) registered investment adviser, Financial Industry Regulatory Authority (FINRA) Betterment Securities broker dealer member, SIPC | SEC, FINRA, SIPC |
| Account types | IRA, Roth IRA | IRA, Roth IRA, CorporateCovers more |
| Stock trade fee | Not confirmed | $0 |
| Deposit and withdrawal fees | No fees | Not confirmed |
| Interest on cash | 3.5% | Not confirmed |
Same on both: Account fee ($0), Investor protection (SIPC up to USD 500,000).
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Key differences
- Betterment scores higher overall: 9.6 vs 9.4.
- Regulators: only Betterment offers U.S. Securities and Exchange Commission (SEC) registered investment adviser, Financial Industry Regulatory Authority (FINRA) Betterment Securities broker dealer member.
- Regulators: only Composer offers SEC, FINRA.
- Minimum deposit is lower at Betterment: $10 vs $50.
- Markets: only Betterment offers Bonds.
- Account types: only Composer offers Corporate.
Our verdict on each
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.
Composer
Composer is a US broker for retirement money, with a minimum deposit of $50 and a commission-free model (commission free) across its retirement accounts. It suits savers who want a portfolio of stocks and etfs managed for them, and it is regulated by the SEC and FINRA.
Score breakdown
| Area | Betterment | Composer |
|---|---|---|
| Cost | 9.3HigherManagement fee of 0.25% and no account fee, with a minimum investment of $10. | 9.1Costs sit at the floor of the market: a stock trade fee of $0 and an account fee of $0. |
| Offer | 9.7Higher | 9.1 |
| Trust | 9.7 | 9.8Higher |
Feature by feature
| Markets | Betterment | Composer |
|---|---|---|
| Stocks | Yes | Yes |
| ETFs | Yes | Yes |
| Bonds | Yes | No |
| Account types | Betterment | Composer |
|---|---|---|
| IRA | Yes | Yes |
| Roth IRA | Yes | Yes |
| Corporate | No | Yes |
Which one suits you
Pick Betterment if offer, minimum deposit, and markets matter most.
Pick Composer if account types matter most.
Licences and countries
| Country | Betterment | Composer |
|---|---|---|
| United States | SIPC SIPC member 51906 | SIPC SIPC member 71057 |
Available in 1 country for both.
What we checked
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
Composer
- composer.trade: 6 facts, checked September 26, 2026
- sipc.org: 1 fact, checked September 26, 2026
- storage.googleapis.com: 1 fact, checked September 26, 2026
How they place
| Ranking | Betterment | Composer |
|---|---|---|
| Stock and ETF brokers | 33 of 490 | 44 of 490 |
| Investment platforms and apps | 6 of 85 | 12 of 85 |
| IRA providers | 4 of 43 | 10 of 43 |
Every fact side by side
| Fact | Betterment | Composer |
|---|---|---|
| Features | Not confirmed | Mobile app |
| Pricing model | Not confirmed | Commission free |
| Legal entity | MTG LLC | COMPOSER SECURITIES LLC |
| Headquarters | United States | Not confirmed |
| Founded | 2008 | Not confirmed |
| Support channels | Phone, Email, Chat, Help centre | Not confirmed |
Where each stands against the rest
| Fact | Betterment | Composer | Median |
|---|---|---|---|
| Minimum deposit | $10at the median | $50above the median | $10 |
| Stock trade fee | Not confirmed | $0at the median | $0 |
| Account fee | $0at the median | $0at the median | $0 |
| Interest on cash | 3.5%above the median | Not confirmed | 3% |
Median across 99 listed brokers.
Pros and cons
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
Composer
Pros
- The regulators are SEC, FINRA and SIPC, and investor protection is SIPC up to USD 500,000.
- Account types cover ira, roth ira and corporate, which suits ordinary retirement savers as well as company money.
- A mobile app (mobile app) lets you check the account away from a desk.
Cons
- Trading stops at stocks and etfs, so forex, CFDs and crypto sit outside the platform.
- The $50 minimum deposit is above the $0 entry point at CFI and the $5 at Vantage.
- Retail accounts on this site lose money at 70.15% in the median case and 72.03% in the stocks ranking, so a broker-run portfolio still carries real downside.
Who each suits
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
Composer
Who it suits
- Retirement savers who want a broker-run portfolio of stocks and etfs and accept a $50 starting amount.
- Cost-first readers, who get an account fee of $0 and a stock trade fee of $0.
- People happy with US equities and ETFs rather than a long market list; eToro offers stocks, etfs and forex instead.
Who should look elsewhere
- Anyone after forex, CFDs or crypto on the same account, since Composer trades stocks and etfs, while eToro covers stocks, etfs and forex.
- Savers who need to start below $50: CFI opens at $0 and Vantage at $5.
- Investors who want a taxable general account, as the account types are ira, roth ira and corporate and centre on retirement and corporate money.
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 | Betterment | Composer |
|---|---|---|
| United States | Yes | Yes |
Questions about each
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.
Composer
What does it cost to hold a Composer account?+
The account fee is $0 and the stock trade fee is $0, so there is no per-trade charge on a buy or a sell. The minimum deposit is $50 and all amounts are quoted in USD. Check the current pricing before funding, since fee levels are what usually change first.
How much do I need to open an account?+
Composer asks for a minimum deposit of $50. That sits under the site median of €4.64 and under the stocks-ranking median of €6.17, so the entry point is modest for a retirement account. Amounts are quoted in USD.
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