
SQLZOO
DataLemur
LeetCode
The Odin Project
HackerRank
LiveEdu.tv
Codecademy
SQLBolt provides a set of interactive lessons and exercises to help you learn SQL

Queue Management System
Qminder
Q-SYS
Queueme Yard Management Software
Queue management for clinics, banks, government centres and campuses. Issue tokens by kiosk, QR or WhatsApp, call them on any screen, then ask how it went.

Which is more popular?
Based on our record, SQLBolt seems to be more popular. It has been mentioned 125 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | sqlbolt.com | axisqms.com |
| Company | — | Startup from the United Arab Emirates · 20 - 49 employees · 2013 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of SQLBolt yet.
AxisQMS is designed as a complete customer-flow platform, not just a token or queue display system. What differentiates AxisQMS is that the entire customer journey is connected in one system — from joining the queue, routing to the right service, waiting and being called, through to feedback and...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
SQLBolt is recommended for beginners who are new to SQL or those with limited experience who need a refresher on basic concepts. It is also useful for anyone who prefers learning through interactive and practical exercises rather than purely theoretical content.
No analysis of AxisQMS yet.
Walkthroughs and reviews on video.
Learn SQL in 2 Hours | SQLBolt Solutions
No AxisQMS videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing SQLBolt and AxisQMS.
AxisQMS's answer:
Al Noor Clinics, Bank of Baroda, Bank Melli Iran, Shifa Al Jazeera Clinics, Trasnational Educational Institute, Government Transaction Centers, Tasheel
AxisQMS's answer:
t brings the entire customer journey into one queue engine — from kiosk, QR, WhatsApp/SMS and appointments to counter management, digital displays, real-time analytics and customer feedback.
AxisQMS's answer:
What differentiates AxisQMS is that the entire customer journey is connected in one system — from joining the queue, routing to the right service, waiting and being called, through to feedback and performance analysis.
AxisQMS's answer:
Clinics and hospitals Patient registration, reception, vitals, consultation, payment, laboratory and pharmacy Particularly useful where appointments and walk-ins need to be managed together.
Government transaction centers Visa/residency, licensing, document services, payments, labour services, etc. Especially relevant when one visitor needs to visit several departments during one transaction.
Banks and service centers Teller and advisor queues Environments with different service times and high-volume periods.
Customer service desks Returns, collections, technical support and other counter-based services Telecom stores and other high-footfall service locations.
Schools, colleges and universities Admissions, finance, IT support, advising and student services
AxisQMS's answer:
AxisQMS is developed by Direct Axis Technology LLC in Dubai, a software company that has been building business applications since 2013. Its experience spans ERP, HRMS, CRM and other business systems. AxisQMS extends that experience into customer-flow and queue management.
AxisQMS's answer:
AxisQMS is primarily built using PHP and the Laravel framework. Laravel provides the core application framework and backend architecture, while PHP powers the server-side application logic.
The platform also uses a web-based, API-driven architecture, allowing AxisQMS to integrate with external systems and connect different components such as kiosks, queue displays, counter applications, mobile/QR queueing and management dashboards.
Key technologies and capabilities include:
PHP — core server-side programming language Laravel — primary backend application framework REST APIs — integration with external systems Cloud-based architecture — centralized platform and data Web-based management console — administration and reporting Real-time queue communication — connecting kiosks, counters and displays SSO and role-based access — enterprise authentication and security Arabic & English support — multilingual user interfaces
Share your experience with using SQLBolt and AxisQMS. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Disclosure: I help build these simulators; they are part of 50+ free DevOps games and simulators. For more practice beyond them, SQLBolt and PostgreSQL Exercises are excellent and free, and SQL Murder Mystery is the most fun anyone has... - Source: dev.to / about 2 months ago
I hope this helps you with interview prep as it does to me. I find https://sqlbolt.com/ super helpful if you want to learn SQL queries in depth. Thanks! - Source: dev.to / 8 months ago
SQLBolt - Introduction to SQL - Browser-based interactive tutorial with progressive lessons and immediate practice exercises, offering a quick and practical way to learn SQL fundamentals directly in your browser without setup, though it... - Source: dev.to / 11 months ago
Tracking AxisQMS since Sep 2026.
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