GleeSIM delivers purpose-built IoT and M2M connectivity solutions designed for UK businesses that cannot afford downtime. Our 5G Internet Backup service—starting from just £9.99 per month—provides instant failover support for retail, commercial, industrial, and ePOS environments. When your primary broadband fails, GleeSIM keeps your data flowing without interruption.
Unlike providers offering rigid, off-the-shelf SIM packages, GleeSIM.co.uk specialises in customised data tariffs engineered around your exact operational requirements. Every SIM is available on a flexible 30-day rolling contract, giving your business the freedom to scale without long-term commitments.
With multi-network resilience, consistent low latency, and nationwide coverage, GleeSIM ensures maximum uptime for card machines, payment terminals, security systems, routers, sensors, and mission-critical business applications. For organisations seeking dependable backup connectivity with predictable costs, GleeSIM is the UK’s most reliable and scalable solution.
GleeSIM delivers a purpose-built IoT SIM solution engineered for EV charger manufacturers seeking unmatched reliability, secure communication, and seamless Plug & Play integration. With non-steered roaming, pooled data, and 30-day rolling terms, GleeSIM empowers OEMs to build smarter, more resilient EV charging hardware ready for global deployment.
GleeSIM provides a specialised IoT SIM designed for EV chargers, enabling embedded, always-on connectivity directly through the charger router or communication module. Our solution is widely adopted by OEMs who require:
Non-steered roaming for maximum uptime
Secure APN and encrypted traffic paths
Effortless integration with OCPP platforms
Reliable communication even in broadband-poor environments
With Plug & Play activation, manufacturers can ship hardware pre-configured and ready for field installation — reducing installer workload and improving customer satisfaction.
Discover the UK’s best SIM-only deal from GleeSIM, powered by EE and PLAN.com. Enjoy unlimited calls, texts, and data, plus free EU roaming and 2,000 minutes from the UK to the EU — all for just £21/month (VAT included). Perfect for businesses and professionals across Scotland and the UK who demand reliability, flexibility, and seamless communication wherever they go.
Experience unmatched mobile freedom with GleeSIM’s exclusive SIM-only deal, powered by O2 and PLAN.com. For just £17.50/month (VAT excl.), enjoy unlimited calls, texts, and data, plus free EU roaming and 2,000 minutes from the UK to Europe. Ideal for business users, travellers, and professionals in Scotland and across the UK seeking reliable, high-performance connectivity with no hidden charges.
Discover how to get a free travel eSIM with GleeSIM’s step-by-step guide—perfect for visitors to Istanbul and beyond! Register on GleeSIM.com to receive a free trial eSIM with 500MB of data for 2 days, enjoy instant connectivity and peace of mind, and top up easily for global roaming in 200+ countries. No app required—manage your eSIM via web, and receive WhatsApp alerts for installation and usage tips. With GleeSIM as your travel buddy, explore Istanbul’s top attractions without worrying about data limits or roaming fees. Make your journey smoother, share every moment, and recharge your eSIM anytime for future adventures.
Unlock hassle-free global travel with GleeSIM’s free trial eSIM—get instant connectivity in Morocco, Turkey, and Saudi Arabia. Register easily on GleeSIM.com, install your eSIM, and enjoy 500MB of data for 2 days. Top up anytime for coverage in 200+ countries. No app required, seamless alerts via WhatsApp. Make GleeSIM your go-to travel companion and stay connected worldwide!
🌙 GleeSIM — Connecting Faith, Journey, and the World
Every journey begins with a purpose — some with faith, some with family, and some in pursuit of opportunity. For the Muslim traveller, travel is more than movement; it is a journey of the soul. Whether you are setting out for Hajj or Umrah, visiting loved ones, or attending business meetings abroad, staying connected has become an essential part of that sacred experience.
At GleeSIM, we understand this connection — not just to the internet, but to people, to prayer, and to peace of mind. That’s why we are redefining global travel connectivity through our heartfelt “Try Before You Buy” eSIM experience, created especially for Muslim travellers who value honesty, trust, and reliability.
Unlike others who spend on advertisements, we invest in you — our travellers. We believe that true trust is earned through experience, not marketing. That’s why GleeSIM invites you to try our eSIM completely free, to experience its quality, convenience, and care before making any commitment.
GleeSIM is redefining global travel connectivity with its “Try Before You Buy” eSIM experience, designed especially for Muslim travellers embarking on journeys for Hajj, Umrah, business, or leisure. Believing in trust through experience rather than advertising, GleeSIM offers travellers the opportunity to test its service completely free before making any purchase.
Travelers visiting Saudi Arabia, Turkey, or China can now enjoy free GleeSIM eSIMs with three days of complimentary data, allowing them to stay connected during their pilgrimage, holiday, or business trip. This unique initiative reflects GleeSIM’s ethos of investing in customer comfort, transparency, and satisfaction, empowering users to experience reliable global connectivity with peace of mind.
By offering seamless service across sacred destinations and business hubs, GleeSIM ensures that every traveller — from pilgrims to professionals — can share their journey, stay in touch with loved ones, and connect with purpose.
GleeSIM — Connectivity with Compassion. Faith in Every Connection.
GleeSIM is the world's first travel eSIM provider using WhatsApp for app-free management. Key features:
Registration/Activation: Visit gleesim.com, register via WhatsApp, scan QR code, install eSIM instantly.
Alerts & Monitoring: Real-time data usage notifications, balance checks in WhatsApp chats.
Top-Ups & Support: Recharge plans and get help directly in conversations.
Benefits: No app downloads, transparent pricing, global 4G/5G in 200+ destinations, avoids roaming fees.
Free Saudi eSIM Trial: 500MB free for pilgrims/visitors; try it, then recharge via WhatsApp for more data (e.g., with Nusuk app). Ideal for seamless travel connectivity.
Planning your spiritual journey to Saudi Arabia for Hajj or Umrah ? Stay connected effortlessly with GleeSIM eSIM, your trusted travel companion for seamless data and connectivity.
With instant activation, high-speed 4G/5G coverage, and affordable UK-based pricing, GleeSIM keeps you online from the moment you land in Makkah, Madinah, or Jeddah — without roaming fees or SIM card hassles.
Choose from flexible data plans to match your stay duration and travel needs, backed by 24/7 multilingual support.
Whether you’re travelling for a week or a month, GleeSIM.com and GleeSIM.co.uk offer the best Umrah and Hajj eSIM plans designed to make your pilgrimage worry-free.
🔹 Instant QR Code Activation 🔹 Reliable Coverage (STC, Mobily, Zain) 🔹 No Contracts or Hidden Fees 🔹 Affordable Data Packages for UK Travellers
Try Before You Buy: GleeSIM’s Revolutionary Free Trial
GleeSIM is not just about innovation — it’s about confidence and customer trust. That’s why GleeSIM proudly offers a completely free travel eSIM with 500MB of data, designed especially for travelers heading to Saudi Arabia, including those performing Umrah or Hajj.
This “Try Before You Buy” offer lets customers experience the platform’s speed, reliability, and seamlessness before purchasing a plan.
Key Benefits:
✨ Free 500MB Trial eSIM – connect instantly on arrival in Saudi Arabia.
✨ No Hidden Charges – genuine connectivity without fine print.
✨ Instant Activation – eSIM delivered via WhatsApp, ready within minutes.
✨ Perfect for Pilgrims – stay connected with family and loved ones during your spiritual journey.
This move cements GleeSIM’s position as the first and only eSIM provider globally to offer a free, no-obligation trial — a bold step that showcases confidence in its product’s performance.
