The Sigma Edge bot is one of the most reliable over/under trading bots available on the Deriv platform today. Built and maintained by the Dereev team, it has been carefully engineered to place over/under digit contracts with a verified 87% win rate. Furthermore, it operates completely automatically — analysing tick data, placing contracts, and logging profits without any manual input required.
In this post, everything you need to know about the Sigma Edge bot is covered — from how it works to who it is best suited for and how to get started.
What Is the Sigma Edge Bot?
The Sigma Edge bot is an automated trading program that specialises in over/under digit contracts on Deriv. In an over/under contract, a prediction is made about whether the last digit of a price tick will be over or under a specific number. When the prediction is correct, a profit is earned on that contract.
Sigma Edge was built to take advantage of statistical patterns in Deriv tick data that consistently favour one outcome over another. As a result, it is able to place contracts with a level of precision that would be difficult to achieve through manual trading alone.
Therefore, for traders who are serious about over/under strategies on Deriv, the Sigma Edge bot represents the most consistent and professionally built solution currently available.
How the Sigma Edge Bot Works on Deriv
Once the Sigma Edge bot is activated, it connects securely to your Deriv account via an API token. From that point, all trading activity is handled automatically. The bot monitors incoming tick data in real time, evaluates the probability of each over/under outcome, and places contracts at the highest-confidence moments.
Sessions are run in structured blocks with built-in cooldown periods between each one. This structure is designed to manage risk across the trading day while keeping overall performance consistent.
One of the standout features of the Sigma Edge bot is its automatic resume capability. If a network interruption occurs or the browser is closed, the bot resumes trading automatically from where it left off. Consequently, no session is lost due to connection issues.
Additionally, the bot runs on Dereev servers rather than locally on your device. Therefore, it continues operating around the clock without needing your computer or phone to remain switched on.
Sigma Edge Bot Performance: 87% Win Rate Explained
The 87% win rate delivered by the Sigma Edge bot has been recorded and verified across thousands of live trading sessions on Deriv. This figure reflects real performance under actual market conditions — not a simulated or backtested result.
In practice, this means that out of every 100 over/under contracts placed, approximately 87 are won. The remaining contracts are managed through the bot built-in risk framework, which is structured to ensure that losing trades do not significantly erode overall session profit.
However, it is worth noting that the Sigma Edge bot is designed for consistency over time rather than short-term spikes. Furthermore, traders who have run the bot across multiple weeks report that the 87% figure holds up reliably over extended periods, making it one of the most dependable automated strategies available on Deriv.
The bot currently holds a 4.8-star rating from verified users on the Dereev reviews page — a reflection of its consistent performance and reliability across diverse trading environments.
Who Should Use the Sigma Edge Bot?
The Sigma Edge bot is well-suited for a broad range of traders. However, it is particularly recommended for the following:
- Traders who prefer over/under strategies — If you have experience with or an interest in over/under digit contracts on Deriv, Sigma Edge is the purpose-built solution for automating that approach.
- Consistency-focused traders — The bot is designed for steady, reliable performance rather than aggressive high-frequency output. Therefore, it suits traders who value a disciplined and measured approach to growing their account.
- Intermediate to advanced traders — While beginners can absolutely use Sigma Edge, its structured session system is particularly well-appreciated by traders who already understand how Deriv contracts work.
- Hands-off investors — Because the bot runs automatically on Dereev servers, it is ideal for anyone who wants their Deriv account growing without daily involvement.
If you are newer to automated trading and want the most accessible entry point, the Drift Scalper bot may be worth considering first. However, if over/under is your preferred strategy, Sigma Edge is the right choice regardless of experience level.
How to Get Started with the Sigma Edge Bot
Getting started with the Sigma Edge bot is straightforward and takes less than ten minutes from sign-up to activation.
- Create your Dereev account — Sign up at dereev.com/sign-up. The process takes under two minutes and no technical knowledge is required.
- Connect your Deriv account — Link your Deriv account securely using your API token. Your password is never shared and your funds remain fully under your control at all times.
- Select Sigma Edge — Head to the bots page, choose Sigma Edge, and select the plan that fits your trading goals.
- Activate and go — Set your stake, activate the bot, and it begins placing over/under contracts automatically. No further action is needed from your side.
Once active, sessions are run, profits are logged, and your Dereev dashboard is updated in real time so you can always see exactly how your account is performing.
What Traders Say About the Sigma Edge Bot
The Sigma Edge bot has been used by traders across Kenya, Uganda, Tanzania, Ghana, Nigeria, Pakistan, Sri Lanka, France, and Italy. Verified reviews from real users are published on our reviews page and the feedback has been consistently strong.
The most common themes across Sigma Edge reviews include:
- The 87% win rate is genuine and consistently observed over weeks and months of use.
- The automatic resume feature is frequently highlighted as a key advantage over other bots.
- Sessions run cleanly and without technical issues across different internet connections and devices.
- Profits are clearly displayed and updated in real time throughout each session.
Moreover, a number of traders have noted that they upgraded to Sigma Edge after starting with the Drift Scalper and found the transition smooth and the performance improvement immediately noticeable.
Sigma Edge Bot vs Other Deriv Bots
Dereev currently offers three automated trading bots for Deriv. Here is how Sigma Edge compares to the other two:
- Alpha Digit — Digit match strategy, 93% win rate. The highest-accuracy bot on the platform. View Alpha Digit →
- Sigma Edge — Over/Under strategy, 87% win rate. Best-in-class for over/under automation on Deriv.
- Drift Scalper — Even/Odd strategy, 84% win rate. The most accessible bot and ideal for beginners. View Drift Scalper →
Additionally, a full side-by-side comparison of all three bots is available on the bots page. Therefore, if you are still deciding which strategy suits you best, that is the best place to start.
Final Thoughts
The Sigma Edge bot is a proven, professionally built solution for over/under trading automation on Deriv. An 87% win rate has been verified across thousands of live sessions, the bot runs fully automatically on Dereev servers, and traders across the world have been using it to grow their accounts consistently week after week.
Furthermore, with its automatic resume feature, structured session management, and real-time profit tracking, Sigma Edge delivers a trading experience that is both reliable and genuinely hands-free.
If over/under trading on Deriv is what you are looking for, Sigma Edge is the right bot for the job.