Updated October 13, 2026 · BrokerCue Editorial Team
M1 vs Moneybox
Where M1 and Moneybox differ
| Compare |  M1 |  Moneybox |
|---|---|---|
| Markets | Stocks, ETFs, Crypto | Stocks, ETFs, Funds |
| Regulators | SIPC | Financial Conduct Authority |
| Investor protection | SIPC up to USD 500,000 | FSCS up to GBP 85,000 |
| Account types | IRA, Roth IRA, Joint | ISA, Lisa, Jisa, SIPP |
| Minimum deposit | $0 | Not confirmed |
| Stock trade fee | $0 | Not confirmed |
| Margin rate | 5.9% | Not confirmed |
| Maximum retail leverage | Up to 50% of portfolio value | Not confirmed |
| Interest on cash | 3.35% | Not confirmed |
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Key differences
- Regulators: only M1 offers SIPC.
- Regulators: only Moneybox offers Financial Conduct Authority.
- Markets: only M1 offers Crypto.
- Markets: only Moneybox offers Funds.
- Account types: only M1 offers IRA, Roth IRA, Joint.
- Account types: only Moneybox offers ISA, Lisa, Jisa.
- Features: only M1 offers Crypto.
- Features: only Moneybox offers Demo account.
Our verdict on each
M1
M1 is a low-cost brokerage built for retirement savers and small investors who want shares, ETFs and crypto in a single account. Stock trades run at $0 and it places 1 of 213 brands on minimum deposit, though the managed portfolios want $10,000 to start.
Moneybox
Moneybox trades broad market choice for simplicity by focusing on ISAs, savings and pensions in one place. For newcomers who want everyday saving, first home planning and long term investing guided in plain English, it keeps every goal together for customers across the UK.
Score breakdown
| Area | M1 | Moneybox |
|---|---|---|
| Cost | 9.5 | Not confirmed |
| Offer | 9.0Costs carry the offer: 0% management fee, $0 stock trades and a $0 minimum deposit. | 9.0 |
| Trust | 8.6 | 8.6 |
Sources behind this comparison
M1
- m1.com: 7 facts, checked September 26, 2026
- sipc.org: 3 facts, checked September 26, 2026
- millennialmoneyman.com: 2 facts, checked September 26, 2026
- thecollegeinvestor.com: 2 facts, checked September 26, 2026
- bestroboadvisors.org: 1 fact, checked September 26, 2026
Moneybox
- moneyboxapp.com: 8 facts, checked September 26, 2026
- moneybox.co.uk: 1 fact, checked September 26, 2026
How they place
| Ranking | M1 | Moneybox |
|---|---|---|
| Stock and ETF brokers | 145 of 471 | 384 of 471 |
| Investment platforms and apps | 29 of 86 | 69 of 86 |
| Robo-advisors | 55 of 151 | 122 of 151 |
Every fact side by side
| Fact | M1 | Moneybox |
|---|---|---|
| Features | Crypto, Fractional shares, Mobile app | Mobile app, Fractional shares, Demo account |
| Pricing model | Commission free | Not confirmed |
| Audience | Not confirmed | Beginners |
| Legal entity | M1 FINANCE LLC | Digital Moneybox Limited |
| Headquarters | United States | United Kingdom |
| Founded | 2015 | Not confirmed |
| Support channels | Help centre | Help centre |
Robo-advisors
| Fact | M1 | Moneybox |
|---|---|---|
| Management fee | 0% | Not confirmed |
| Minimum investment | $10,000 | £1 |
| Portfolio types | ETF, Cash, CryptoCovers more | ETF, Cash |
Where each stands against the rest
| Fact | M1 | Moneybox | Median |
|---|---|---|---|
| Minimum deposit | $0below the median | Not confirmed | $25 |
| Stock trade fee | $0at the median | Not confirmed | $0 |
| Margin rate | 5.9%below the median | Not confirmed | 8.75% |
| Interest on cash | 3.35%above the median | Not confirmed | 3% |
Median across 134 listed brokers.
Pros and cons
M1
Pros
- Placing 1 of 213 brands on minimum deposit, so an account opens without a funding hurdle.
- Placing 1 of 161 brands on stock trade fees, with a stock trade costing $0.
- Uninvested cash earns 3.35%, and Pie portfolios mix etf, cash and crypto.
Cons
- Margin borrowing at 5.9% can cost more over a held position than the $0 trade fee saves.
- Support runs on help centre only, with no phone or live chat listed.
- Managed portfolios want $10,000 to start, well above the $0 brokerage entry point.
Moneybox
Pros
- Covers cash savings, ISAs, first home saving and pensions together
- Supports combining old pensions into one easy to manage plan
- Welcomes beginners with plain guidance for long term goals
Cons
- Focused range around ISAs, savings and pensions only
- UK centred offer for customers planning home and retirement goals
- Long term focus with less choice for active market trading
Who each suits
M1
Who it suits
- Self-directed investors who want to trade shares and ETFs without a per-trade charge.
- Retirement savers, since accounts include ira, roth ira and joint.
- People who want crypto alongside equities in the same account, under stocks, etfs and crypto.
Who should look elsewhere
- Traders who need forex, CFDs or futures, since eToro lists stocks, etfs and forex and M1 stops at stocks, etfs and crypto.
- Readers who want a wider asset list in the same app, because CFI covers stocks, etfs and forex.
- Managed portfolio buyers starting below $10,000, a floor that sits well above the $5 deposit Vantage asks to open an account.
Moneybox
Who it suits
- First home savers planning a deposit
- Beginners building long term ISA investments
- Pension holders wanting combined pots
Who should look elsewhere
- Active traders seeking wide market choice
Country by country
| Country | M1 | Moneybox |
|---|---|---|
| United Kingdom | No | Yes |
| United States | Yes | No |
Questions about each
M1
What does it cost to trade shares at M1?+
Stock trades cost $0 and the account opens with a $0 minimum deposit, so there is no per-trade commission and no funding hurdle. The running cost sits in the spread and in currency conversion when shares priced in dollars are bought. Margin borrowing is charged at 5.9% and is the line most likely to run up a bill.
Is my money protected at M1?+
Protection runs through the scheme listed as SIPC, with cover stated as SIPC up to USD 500,000. It is the only regulator on file, so there is a single scheme to claim against and a single register to check. The membership record reads SIPC member 69670. The stated figure is a ceiling on the payout, not a stand-in for the balance itself.
Moneybox
What accounts can you open with Moneybox?+
You can open a Cash ISA for everyday savings, a Lifetime ISA for a first home, and a Stocks and Shares ISA for long term investing. You can also open a Personal Pension and use general savings accounts to build funds for different life goals.
Which countries does Moneybox serve?+
Moneybox serves customers across the UK who want to save, invest and plan retirement in one place. Its Lifetime ISA content focuses on first time home ownership in the UK. Its pension content focuses on finding and combining existing UK pension pots.