
Gatekeeper is the real-time fraud prevention platform for online businesses. Detect fake users, block policy abuse, and secure your application against threats to keep your real users safe.

leading brands and enterprises to protect their apps and users.
Catch unfair multi-accounting that disrupts player experience. Our device fingerprinting and identity linking reveal hidden connections across accounts.
Stop fake signups, referral farming, and bonus exploitation before they drain your budget. Gatekeeper flags suspicious behavior early and automatically blocks repeat abusers.
Protect player accounts from hijacking. Gatekeeper analyzes device, app, and location anomalies to detect compromised logins instantly.
Identify rooted/jailbroken devices, emulators, spoofing apps, and VPNs that fraudsters use to cheat your system.
Access real-time fraud detection - deploy, test, and protect your first app in minutes.
Create Free AccountIntegrate with lightweight SDKs and APIs in just a few clicks, protect your game without slowing down development. Works with Android & iOS.
Easily manage multiple users, roles, and permissions from a single, intuitive dashboard.
Whether you need help with integration or customizing risk rules, our experienced team is available, with no additional cost.
Automate fraud detection and reduce manual checks by up to 100%, so small teams can operate with enterprise-level efficiency.
Prevent reward farming and promo code abuse in mobile and PC gameswith real-time fraud detection. Stop repeat bonus claims, protect user acquisition marketing spend, and ensure starter packs and promotions reach genuine new players.
Learn moreDetect and stop multi-accounting across all your published games with real-time account and device linkage. Protect fair gaming experiences, enforce anti-cheating practices, by ensuring one player equals one account.
Learn morePrevent bonus abuse in online betting platforms with real-time fraud detection. Stop repeated bonus claims, protect promotional ROI, and ensure offers reach genuine users.
Learn moreBespot Gatekeeper provides you with powerful fraud protection without enterprise complexity or surprise costs. Choose the plan that fits your business.
Bespot Gatekeeper is a real-time fraud prevention platform for mobile and web apps. It helps you detect and stop bonus abuse, fake accounts, and location tampering before they impact your revenue.
Our SDKs and APIs plug seamlessly into your app to evaluate risk signals on every signup, login, or transaction - so you can protect genuine players and enhance the customer experience.
Gatekeeper is designed for gaming studios, app developers, and fraud prevention teams who want an effortless way to keep fraud out.
• Developers can integrate and monitor activity easily through our SDKs.
• Fraud and risk analysts can investigate suspicious users in real time.
• Product managers can use fraud insights to improve onboarding and player trust.
Integration is fast and straightforward. Most teams get started in minutes.
We provide SDKs for iOS, Android, and Web, plus a simple REST API for data retrieval and advanced use cases.
Comprehensive documentation and setup guides are available in our Developer Portal and Help Center.
Yes. Gatekeeper is specifically engineered to identify location spoofing, GPS manipulation, and emulator activity across mobile and web environments.
Our SDK continuously validates sensor and signal integrity to detect:
• Mock location apps or injected coordinates
• VPN, proxy, and IP anomalies
• Emulator or virtual device fingerprints
• Device cloning and multi-account patterns
When detected, these events are flagged in real time and can trigger automated rules or manual reviews - helping your team block fraudulent activity before it affects gameplay or bonuses.
Gatekeeper analyzes device, behavioral, and network signals to detect fraud in real time.
Depending on your SDK configuration, this can include:
• Device identifiers
• Location attributes and tampering indicators
• App session metadata and risk events
• Optional custom fields you define (e.g., user ID, transaction ID)
We do not collect personally identifiable information (PII) such as names, emails, or payment details unless you explicitly choose to send them for correlation.
All data collection is transparent and configurable through the SDK and API settings.
Yes. Bespot Gatekeeper is fully GDPR compliant and built with privacy-by-design principles.
We only process the minimum data required to deliver accurate fraud detection results and offer enterprise customers additional options such as data residency controls and dedicated database environments.
All data is encrypted in transit and at rest, and you can request full deletion or anonymization of your organization’s data at any time.

Our offices in Athens, Greece:
Voutadon 28, Athina 118 54