Last updated: August 9, 2026
ATAS earns a PlatformScore of 77/100. It rates strongest for its community rating and value for money. Entry cost is $0-89.95/mo with a free tier available. Prop-firm support is rated Moderate-High (Rithmic (broad)). Start (free); Plus $24.95/mo, Pro $69.95/mo, Ultra $89.95/mo. Lifetime: Plus $1,079, Pro $1,943, Ultra $2,159. Up to 44% off annual. 14-day trial. Support praised (Telegram/remote).
ATAS is scored on our source-verified rubric here rather than hands-on tested, but the data points clearly toward its community rating and value for money as its strongest ground. Top-tier overall PlatformScore (77/100), and genuinely usable free tier. Its softest spot by the numbers is automation & backtesting (5.0/10), and automation and backtesting lag the algo-focused platforms. Third-party sentiment is real but limited, 423 reviews feed its 9.1/10 community score, so treat it as a directional signal rather than a verdict.
ATAS is the strongest fit for community-driven traders and budget-conscious traders, with a free tier to try before you commit. If algo and systematic traders describes you more than that, its softest axis is automation & backtesting at 5.0/10, worth weighing the alternatives below before committing.
ATAS is priced from $0-89.95/mo, including a genuinely usable free tier before you pay anything. A one-time lifetime license is also available for $1079-2159, which can work out cheaper than the monthly plan if you plan to stick with ATAS for more than a couple of years. Against the rest of the category, its Value axis rates 9.0/10, elite for what you get.
| Platform | Free · lifetime $1079-2159 |
|---|---|
| Market-data feed | Rithmic/CQG/dxFeed (via broker) |
Your real monthly cost is the platform price plus the market-data feed. That is why a cheap or free platform can still run more than a pricier all-in-one once you add data, and it is the single biggest thing a sticker price hides.
Where ATAS pulls ahead, and where it falls short, both drawn from the same scored rubric.
Open in comparison toolVisit ATAS →
A commonly compared alternative is Sierra Chart (66/100 vs 77/100). ATAS edges ahead on value and ease of use. Sierra Chart counters with stronger automation, making it the better pick for order-flow & DOM traders and multi-broker traders. See the full head-to-head comparison.
A commonly compared alternative is Quantower (80/100 vs 77/100). ATAS edges ahead on order flow and community. Quantower counters with stronger automation and broker/data, making it the better pick for prop-firm and funded traders and multi-broker traders. See the full head-to-head comparison.
Neither alternative fully replaces the other. Plenty of traders end up running more than one platform side by side once they know exactly which job each one is best at.
You subscribe to a data feed (Rithmic, CQG, dxFeed) through your broker or prop firm, then enter the login they give you into ATAS. The platform connects to the feed; the feed delivers the real-time prices. Evaluation and funded accounts usually specify which feed to use.
A prop firm's rules (daily loss limit, trailing drawdown, consistency targets) apply to your trading, not to the software, so any compatible platform can trade a funded account. What matters is compatibility: ATAS connects via Rithmic (broad), and its prop-firm support is rated Moderate-High. Always confirm your firm supports this platform before you buy.
ATAS has Moderate-High prop-firm support via Rithmic (broad). It's confirmed compatible with Apex, Take Profit Trader, Bulenox, and more.
Yes, ATAS offers a free tier, with paid plans starting at $0-89.95/mo.
ATAS is priced from $0-89.95/mo. A one-time / lifetime license is available for $1079-2159.
Yes, ATAS scores 9.0/10 for order-flow and DOM depth, a strong choice for footprint and volume-profile traders.