AbleTrend is a color-coded trend indicator and trading system from AbleSys that marks up, down and sideways trends on your charts. It runs on Windows as stand-alone software or as an add-on for NinjaTrader, eSignal and TradeStation, and the Real Time version leases for $3,590 a year (checked on 10 Oct 2026).
Key points:
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AbleTrend Features:
- Works on stocks, futures, forex and commodities.
- Includes AutoScan, which scans your symbol lists and returns new trade setups.
- Costs $3,590 a year to lease the Real Time version, or $7,190 to buy it outright plus $390 a year for maintenance from the second year (checked on 10 Oct 2026).
AbleTrend handles the market analysis, and QuantVPS gives it a Windows server that stays on. The pairing suits day, swing and position traders.
AbleTrend's Main Features
AbleTrend uses colors to show the trend: blue for an uptrend, red for a downtrend and green for a sideways market. This takes much of the guesswork out of reading a chart. Once a bar closes, its signals do not change, so entry and exit points stay fixed whether you trade stocks, futures, forex or commodities. That simple base supports the other tools in the software.
AbleTrend can also combine time frames. Its Guidance Chart overlays signals from a longer time frame onto your trading chart, so you can line up short-term entries and exits with the bigger trend. This gives you a fuller view of each setup.
QuantVPS gives the software a stable, secure place to run. Every server has always-on DDoS protection with advanced filtering, automatic off-site backups on every VPS plan, full administrator access and round-the-clock monitoring. With 99.999% uptime, it avoids the outages common with home setups. Your trading bots can keep running through the session.
Order flow
Built for scalpers. Heatmaps on dedicated resources.
Order-flow heatmaps and DOM ladders run on dedicated CPU, memory and NVMe, so your charts keep responding during volatility.
See the dedicated hardware
From $29.99/mo · Windows or Linux
Platform Support and System Requirements
AbleTrend works as an add-on for major platforms such as TradeStation and NinjaTrader. Its signals appear as color marks on your charts. To use it well, you need the right hardware and software setup.
AbleTrend runs only on Windows 10 or 11. AbleSys lists a 3.2GHz or faster CPU, at least 8GB of RAM, 100MB of free disk space and an internet connection. Mac users need to run Windows in a virtual machine such as Parallels or VMware Fusion. Install any Windows components the installer asks for, such as the Microsoft .NET Framework.
QuantVPS runs Windows Server 2025 by default, or Windows Server 2022, and both meet these requirements. Three Standard (AMD EPYC) plans cover AbleTrend's 8GB RAM minimum (prices checked on 10 Oct 2026):
| Plan | CPU cores | RAM | Price per month |
|---|---|---|---|
| VPS Lite | 4 | 8GB DDR4 | $59.99 |
| VPS Pro | 6 | 16GB DDR4 | $99.99 |
| VPS Ultra | 12 | 32GB DDR4 | $189.99 |
QuantVPS keeps AbleTrend running around the clock, so automated setups do not stop. Plans from VPS Pro up support more than one monitor, and you get full administrator access to set up the server your way. Firewalls and DDoS filtering help keep your trading data safe.
NinjaTrader users can install the AbleTrend add-on for NinjaTrader, either as a 30-day trial or with a full Real Time license. On QuantVPS, multi-monitor support and custom setups let you build large multi-chart layouts, so you can follow AbleTrend signals across several time frames and markets.
How AbleTrend Performs
AbleTrend has won the Stocks & Commodities magazine Readers' Choice Award 30 years in a row, from 1997 to 2026 (checked on 10 Oct 2026). That track record is a useful starting point for looking at how it performs in live markets.
AbleTrend is built to follow fast market changes, which makes it useful across trading styles. AbleSys points to Valeant Pharmaceuticals (VRX), which fell sharply in late 2015, and says AbleTrend's rules kept users short from late September. Over the same slide, Reuters reported that hedge funds lost an estimated $5.3 billion on the stock, with William Ackman and Jeffrey Ubben among the hardest hit.
"Your software shows me how to do these things with precise accuracy and elegant simplicity. The software you have developed has the most accurate support and resistance levels I have seen." John Meyer, MD, AbleTrend user (AbleSys testimonials page)
Long-time users say it still holds up. Dan Sayyer, a user of 20 years, wrote: "Have been using Able Trend for 20 years and it is just as effective and accurate as it was in 1999."
QuantVPS also keeps the software running without breaks, which matters for AbleTrend's AutoScan tool. AutoScan scans your symbol lists and returns a list of new setups, so it needs to run all the time. A home PC can lose power or internet, while a VPS keeps working when markets get rough.
Pricing Comparison
AbleTrend and QuantVPS price their products differently, so it helps to know both before you set a budget. Here is AbleTrend's pricing first, then how it fits with QuantVPS.
AbleTrend's pricing has two main choices: lease it every year or buy it outright. The Real Time All Markets version leases for $3,590 a year, which works out to $299.17 a month on a 12-month prepaid basis, and covers day, swing and position trading. The End of Day version only supports daily, weekly and monthly charts, so it suits position traders. Prices checked on ablesys.com on 10 Oct 2026:
| AbleTrend version | Annual lease | Full purchase |
|---|---|---|
| Real Time All Markets (any market, any chart) | $3,590 | $7,190 |
| Real Time E-Mini (equity e-minis such as ES and NQ only) | $2,155 | $3,415 |
| End of Day (daily, weekly and monthly charts) | $2,900 | $5,900 |
| Real Time add-on for NinjaTrader or eSignal | $3,590 | $7,190 |
If you buy AbleTrend outright, software updates are free for the first year, then maintenance costs $390 a year. If you let maintenance lapse for more than two years, restarting it costs $780. New users can also try AbleTrend for 30 days for $130, and the trial price is credited toward a lease or purchase if you keep it.
QuantVPS plans bill monthly, and annual billing takes 20% off every plan, so VPS Pro works out to about $79.99 a month (checked on 10 Oct 2026). Prices can change.
Uptime
99.999% uptime. Built for 24/7 trading reliability.
Your VPS runs in Tier IV datacenters with redundant power and network, monitored 24/7 on site.
See the uptime SLAFrom $29.99/mo · Windows or Linux
Position traders can keep costs down by pairing AbleTrend's End of Day version with QuantVPS's VPS Lite plan and still have the key tools for long-term trades.
AbleSys does not refund monthly, annual or permanent licenses, so the 30-day trial is an important step before you commit. AbleSys says it will refund the trial cost if you are not happy with it. QuantVPS offers a 14-day money-back guarantee, and you can upgrade your plan as your workload grows.
For eSignal users, AbleTrend is sold as a separate add-on for eSignal, at the same price as the Real Time version: $3,590 a year to lease or $7,190 to buy.
Renewals also work differently. AbleTrend leases renew automatically, and you must email sales@ablesys.com before the license expires to cancel, since AbleSys does not accept verbal cancellations. QuantVPS lets you pay monthly, with annual billing for a lower price. AbleTrend's price does not include real-time data feeds, which can add cost for active traders, while QuantVPS plans include hosting, support and DDoS protection in one price.
Pros and Cons
AbleTrend makes market analysis simple with clear, color-coded signals, while QuantVPS provides a stable, low-latency server to run it on. Here are the main pros and cons:
Pros:
- Color-coded trend signals that are easy to read at a glance.
- Signals do not change once a bar closes.
- Works on any market and any time frame, from tick charts to monthly charts.
- Add-ons for NinjaTrader, eSignal and TradeStation.
- 30 straight Stocks & Commodities Readers' Choice awards (1997 to 2026).
- A $130 30-day trial that is credited toward a lease or purchase.
Cons:
- Expensive: $3,590 a year to lease the Real Time version, or $7,190 to buy it.
- Real-time data feeds are not included.
- Windows only; Mac users need a virtual machine.
- Leases and purchases are non-refundable, and leases renew automatically.
- Each platform add-on needs its own license.
- Not a "set and forget" tool: you still need to watch the signals.
AbleTrend's strengths are its easy trend signals and a long track record, backed by 30 straight awards. Its colors make trends clear, but you still need to watch it, as it is not a "set and forget" tool.
Conclusion
AbleTrend and QuantVPS work well together. AbleTrend handles market analysis and gives clear signals to act on, while QuantVPS keeps the software running on a stable, low-latency server. The pairing works for traders of every style, from active day traders to long-term investors.
"I have been using AbleTrend for 13 years! Primarily for day trading stocks...I could not do without it! It is an invaluable tool that complements my trading...it confirms other programs signals."
Long-term users say AbleTrend stays reliable over time. If you are new, start with AbleTrend's 30-day trial and a smaller QuantVPS plan before you commit more money.
AbleTrend gives you clear analysis with a long record behind it, and QuantVPS gives you dependable infrastructure. Together they give traders a consistent setup for their daily work.
Trying AbleTrend before you commit
Compare AbleTrend's signals with your own entries on a few weeks of charts before paying $3,590 a year for the real-time package. If you run its desktop software through the session, it needs a PC that stays on. QuantVPS Windows trading plans scale from a single chart on Starter to 5 to 10 charts on Ultra.
