Updated September 29, 2026 · BrokerCue Editorial Team
Public vs Tradu
Public
Higher score in this comparison
Tradu
Where Public and Tradu differ
| Compare | PublicReviewSee alternativesSee alternatives | TraduReviewSee alternativesSee alternatives |
|---|---|---|
| Minimum deposit | $0Lower | $100 |
| Markets | Stocks, ETFs, Crypto, Options, Bonds | Stocks, Forex, CFDs, Crypto, Metals |
| Regulators | FINRA, SEC | FCA, ASIC |
| Investor protection | SIPC up to USD 500,000 | FSCS up to GBP 85,000 |
| Stock trade fee | $0 | Not confirmed |
| EUR/USD spread | Not confirmed | 0% |
| Margin rate | 4.2% | Not confirmed |
| Options contract fee | $0.060 to $0.18 | Not confirmed |
| Deposit and withdrawal fees | Not confirmed | No deposit or withdrawal fees |
| Platforms | Not confirmed | MetaTrader 5, TradingView, Tradu Web Trader, Mobile Apps |
| Account types | IRA, Roth IRA | Not confirmed |
| Maximum retail leverage | Not confirmed | 1:30 |
| Interest on cash | 3.3% | Not confirmed |
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Key differences
- Public scores higher overall: 9.4 vs 9.1.
- Regulators: only Public offers FINRA, SEC.
- Regulators: only Tradu offers FCA, ASIC.
- Tradu is licensed in 1 more country.
- Minimum deposit is lower at Public: $0 vs $100.
- Markets: only Public offers ETFs, Options, Bonds.
- Markets: only Tradu offers Forex, CFDs, Metals.
- Features: only Public offers Crypto, Fractional shares, Options.
Our verdict on each
Public
Public suits people building a retirement account who care most about what a trade costs and where the money sits. Stock trades are $0, the account opens from $0, and protection runs to SIPC up to USD 500,000 in the US.
Tradu
Tradu suits traders who want one account spanning stocks, forex, CFDs, crypto and metals, plus a mobile app, and who put protection first. It is regulated by the FCA in the UK and the ASIC in Australia. Costs start from a minimum deposit of $100, above the $0 CFI asks.
Score breakdown
| Area | Public | Tradu |
|---|---|---|
| Cost | 9.6HigherStock trades cost $0, options contracts run $0.06 to $0.18 and margin borrowing starts at 4.2%. | 9.3Minimum deposit of $100 sits above the $0 of CFI, and the $5 of Vantage, while paying No deposit or withdrawal fees. |
| Offer | 9.2A ira and roth ira account covers stocks, etfs and crypto plus a mobile app and fractional shares. | 9.6Higher |
| Trust | 9.5Higher | 8.8 |
Side by side, item by item
| Markets | Public | Tradu |
|---|---|---|
| Stocks | Yes | Yes |
| ETFs | Yes | No |
| Forex | No | Yes |
| CFDs | No | Yes |
| Options | Yes | No |
| Crypto | Yes | Yes |
| Bonds | Yes | No |
| Metals | No | Yes |
How they place
| Ranking | Public | Tradu |
|---|---|---|
| Stock and ETF brokers | 61 of 474 | 128 of 474 |
Every fact side by side
| Fact | Public | Tradu |
|---|---|---|
| Features | Crypto, Fractional shares, Options, Mobile appCovers more | Mobile app |
| Pricing model | Commission free | Not confirmed |
| Legal entity | Open to the Public Investing, Inc. | Not confirmed |
| Founded | Not confirmed | 2021 |
| Support channels | Email, Help centre | Not confirmed |
Where each stands against the rest
| Fact | Public | Tradu | Median |
|---|---|---|---|
| Minimum deposit | $0below the median | $100above the median | $25 |
| Stock trade fee | $0at the median | Not confirmed | $0 |
| EUR/USD spread | Not confirmed | 0%lowest quarter | 0.65% |
| Margin rate | 4.2%lowest quarter | Not confirmed | 8.75% |
| Options contract fee | $0.060 to $0.18lowest quarter | Not confirmed | $0.625 |
| Interest on cash | 3.3%above the median | Not confirmed | 3.25% |
Median across 137 listed brokers.
Pros and cons
Public
Pros
- Stock trades cost $0, so a regular monthly purchase is not eaten by commission.
- The account opens from $0, which is below the €4.64 typical minimum across the brokers on our data.
- Cash parked in the high-yield account earns 3.3% while it waits to be invested.
Cons
- Options contracts add a fee of $0.06 to $0.18 each, on top of the premium you pay for the option itself.
- Margin borrowing runs at 4.2%, so borrowed positions carry an interest charge that keeps accruing.
- Support runs on email and help centre only, so there is no phone line for questions about a transfer or a tax form.
Tradu
Pros
- A single account covers stocks, forex, CFDs, crypto and metals, listed under stocks, forex and cfds
- No deposit or withdrawal fees: No deposit or withdrawal fees
- A EUR/USD spread of 0% sits well inside the site range of €43.85?
Cons
- The minimum deposit of $100 is above the $0 CFI asks and the $5 Vantage asks
- Retail leverage is capped at 1:30 for retail accounts, so it suits traders who do not need high gearing
- Founded in 2021, so it has a shorter trading record than longer-established brokers
Who each suits
Public
Who it suits
- You are saving for retirement in the US and want commission-free stock trades in one account
- You want to hold spare cash at a stated rate while you decide what to buy
- You are starting with small amounts and want fractional shares rather than whole shares
Who should look elsewhere
- You need forex, CFDs or futures, which CFI and eToro both list in stocks, etfs and forex and stocks, etfs and forex
- You want a UK ISA or SIPP wrapper, neither of which appears in ira and roth ira
- You want to talk to a broker on the phone, since support covers email and help centre
Tradu
Who it suits
- Traders who want stocks, forex, CFDs, crypto and metals in one account
- Anyone who values regulation in the UK and Australia over the lowest entry cost
- MetaTrader 5 users who also want a mobile app and TradingView
Who should look elsewhere
- Buyers starting with a small balance, since CFI takes a minimum deposit of $0
- Copy traders, because copy trading is not among the mobile app listed for Tradu
Current offers
Public
Current offer
Bonus
Transfer your portfolio. Earn an uncapped 1% match.: 1% match
Source, checked September 26, 2026
Country by country
| Country | Public | Tradu |
|---|---|---|
| United States | Yes | No |
Questions about each
Public
Is Public really commission free for stock trades?+
Yes. A stock trade costs $0, so buying shares itself carries no charge. The costs sit elsewhere: options contracts cost $0.06 to $0.18 each, and margin borrowing runs at 4.2%. A simple monthly share purchase only pays the trade charge of $0.
What is the minimum deposit at Public?+
The minimum deposit is $0, so an account can be opened and funded from a very small amount. That is well under the €4.64 typical minimum across the brokers on our data, where the upper quartile sits at €87.70. No threshold has to be cleared before the first trade.
Tradu
What is the minimum deposit at Tradu?+
Tradu sets a minimum deposit of $100. That sits above the $0 CFI requires and the $5 Vantage requires, so Tradu suits traders funding a slightly larger starting balance.
Does Tradu charge for deposits and withdrawals?+
No. The stated position on money moving in and out of the account is No deposit or withdrawal fees. That means funding the account and taking money out adds nothing to the cost of holding a position.
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Related by the facts
Public
Tradu