uSMART SG vs OceanAlt

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

uSMART SG compared with OceanAlt
Detail	uSMART SG	OceanAlt
What it does	Smart Trading Easy Investing	Free address-screening API for pre-payment risk decisions on agentic payments
Stage	Established	Not given
Founded	Not given	Not given
Based in	SG	HK
Pricing model	Paid	Not given
Pricing	US stocks: from USD $0 commission. SG stocks: from 0.020% of transaction amount. HK stocks: from 0.024% of transaction amount. US options: USD $0 commission per contract, USD $0.40 platform fee per contract (no minimum fees). Futures: USD $0 platform fees, commissions from USD $0.99.	Free: 2,000 calls/month at 60/min (no signup) or 5,000/month at 180/min with email; registered agent credential 50,000/month at 300/min. Team plan $49/month or $490/year (founding price). Pay-per-call: $0.002 per decision, $0.10 for 100 calls (x402), $0.01 per deep trace or batch.
Key features	Zero commission US stock trading Free real-time Level 2 US market data with 60 levels Fractional shares trading from USD $1 11 advanced order types including Grid Trading Regular savings plan for automated investing Multiple options trading strategies 24/5 trading for index options (SPX, VIX, XSP) Daily stock picks and featured strategies Community learning zone with educational resources	Single address risk screening Batch screening up to 25 addresses Fund-flow analysis on Tron and EVM Pre-payment decision API (allow/review/decline) Payee validation API Payment request validation Webhook signatures and monitoring Post-payment address monitoring Support for 8 EVM chains, Tron, Solana, Bitcoin and XRP Ledger Verifiable evidence and sources for every verdict
What makes it different	Zero commission on US stocks and options with transparent fee structure Advanced intelligent trading tools like Grid Trading and automated order types Free lifetime real-time Level 2 market data with 60 levels of depth Fractional shares trading from just USD $1 for portfolio diversification Near 24-hour index options trading and regulated by MAS	No signup required for free tier CORS-enabled for browser and agent calls Machine-readable OpenAPI 3.1 specification Idempotent requests for safe retries Verdicts include verifiable settlement attestations
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	35 no change since last check	3 no change since last check
Trust Flow (Majestic)	18	3
Citation Flow (Majestic)	32	28
Referring domains (Majestic)	115	43

5 details filled in for both companies.

More alternatives to uSMART SG More alternatives to OceanAlt