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TradeZero vs Tradier
The same facts side by side. Swap a broker from the menu under its logo; the best value in each row is marked.
- TradeZero leads
- 2
- Tradier leads
- 2
- Level
- 4
Of 8 scored facts, TradeZero leads on 2, Tradier on 2, and 4 are level. Countries and the offer are not scored.
Head-to-head
The best value in each row is marked; rows where every broker matches carry no mark.| Fact |  TradeZero |  Tradier |
|---|---|---|
| Fee per contract | $0.42 per contract | $0.35 per contractBest |
| TradeZero, $20 order cap; index contracts excluded | Tradier, Paid plans differ; other fees apply | |
| Exercise and assignment | Exercise $10 auto / $35 manual, assignment $10 per line | $9Best |
| Approval | Not published | Naked |
| Tradier, Up to naked short options | ||
| 0DTE | Not published | Yes |
| Index options (SPX) | Yes | Yes |
| Options on futures | Not published | Yes |
| Spreads in an IRA | Not published | Yes |
| Portfolio margin | Not published | Not published |
| Margin rate | 9.00%Best | 9.75% |
| Platforms | Web, Desktop, Mobile, API | Web, Desktop, Mobile, API |
| Paper trading | Yes | Yes |
| 24/7 support | YesBest | No |
| Countries | US residents only | US and permitted-list countries (not Canada, UK, Australia); in India no options or margin |
| QuantWheel | Sync · Trade soon | Sync · Trade soon |
| TradeZero, Reads the account; placing orders from QuantWheel is coming soon | Tradier, Reads the account; placing orders from QuantWheel is coming soon | |
| Offer |
Facts from each broker's fee schedule and options agreement, checked 8 October 2026. Best marks the lowest cost or the widest allowance in a row.
The two brokers
One paragraph each.TradeZero$0.42 per contract · $10 per event · not published
TradeZero opens options accounts for residents of the United States only. It charges $0.42 per contract ($20 order cap; index contracts excluded). Exercise and assignment cost $10 each. It does not publish its highest options level. It trades on Web, Desktop, Mobile, API. QuantWheel syncs positions and trades from the account and suggests; placing orders from QuantWheel is coming soon, so today you place them at the broker.
Tradier$0.35 per contract · $9 per event · naked
Tradier opens options accounts for residents of the United States, Germany, Singapore, Mexico and Brazil, among the 9 countries this directory covers. It charges $0.35 per contract (Paid plans differ; other fees apply). Exercise and assignment cost $9 each. It approves up to naked short options. It trades on Web, Desktop, Mobile, API. QuantWheel syncs positions and trades from the account and suggests; placing orders from QuantWheel is coming soon, so today you place them at the broker.
What each costs for the way you trade
A year of fees from each broker's published prices, checked 7 and 8 October 2026.
- TradeZero$2.15 a trade, 1.8% of your premium, fee not published
- $204 to $206 a year
- Tradier$1.99 a trade, 1.7% of your premium
- $191 a year
at least $12 a year less at Tradier
Not counted because TradeZero does not publish them: SEC fee, FINRA trading activity fee, live options quote price.
Estimates from published fees. Your broker statement can differ, and brokers change fees. A fee a broker does not publish is never counted as $0.
Questions people ask
TradeZero vs Tradier