CISK vs Radical Technology
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
CISK
This communication platform connects parents, teachers, and students with school updates. It offers real-time access to digital diaries, homework, attendance, and student performance via push notifications. The app provides a simple and efficient way to stay informed about school activities and student progress.
- Push notifications for school messages
- Digital diary and homework access
- Track attendance and student performance
- Manage child/staff profiles
- Send/receive mass and personalized messages
- Message history and delivery tracking
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City International School Kothrud Mobile App is a powerful communication platform to deliver an excellent school experience to all the stakeholders of the βCity International School Kothrud β including the teachers, the parents, and the students. The system allows the app users to receive messages and updates from the school using push notification. Besides messaging, CISK App provides real-time access to a digital diary, homework, attendance, Student performance etc. The Push Notifications is implemented using different messaging servers. The App is very simple and easy to use, ensures easy access to a powerful, state-of-the-art school information system. Key Features: β’ Ability to add/edit profiles of the children studying or the school staff or both β’ Ability to receive notifications for the messages sent by the school β’ Send and receive one-way mass messages / personalized messages to targeted recipient group (s) / individual(s) β’ Ability to view the message details on clicking each message header β’ Maintain a history of all the messages received from the school β’ Track message delivery and have incorporated intelligence to take appropriate action β’ Access all parent, student and staff contact information
Radical Technology
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Our Specialities 1. Highly practical oriented training 2. 25000+ Man-hours of Real-time projects & scenarios 3. 10 to 35+ year Experienced corporate trainers With Real Time Experience. 4.100 % quality assurance in training. 5. Pool of 200+ Corporate Trainers from the training. 6.10000+Placement Records and 450+MNCβs and Consultancies Tie up 7. Wo take Great 100% Effort in Resume Preparation, Mock interviews, Job Oriented Scenarios and Placement assistance 8.Best hardware set-up LAB with High-End Machines. VNX 5300 And FAS3240AE SAN Unified Storages + Cisco UCS Servers, Sun, IBM, HP Workstations, VMWARE, CISCO UCS Servers 9.All Course with Projects | Assignment | Scenarios and Used Case Studies 10.Authorized Kryterion | Pearson | PSI and Red hat Exam centres 11. Guidance and Support after the course until the candidate find the job. 12.Automated Resume Preparation & Skill Test 13. PG Diploma Program Affiliated to OTHM UK 14. Best Combo Job Oriented Programs for those are having career gap 15. End to End Practical Based IT Training Programs for freshers and experienced professionals 16. Up-Skilling and cross skilling on multiple IT Technologies . Our Key Courses are Data Science - Python, Big Data Science, Machine Learning | AI- Deep Learning | Automation | RPA - UI Path, Blue Prism, Automation Anywhere | Redhat Linux - All redhat related technologies | Vmware | Tableau | Power BI | All Microsoft Technologies | Oracle DBA , PLSQL - All Oracle Technologies | Salesforce and Microsoft CRM| Storage and Netbackup - EMC , Netapp , IBM , VERITAS | Business Intelligence | Business Analyst | Hadoop Bigdata - Developer and Admin | All IT Infra Migration, Up-gradation, Implementation Skills |All Cloud Related - Including AWS , Azure, Google Cloud, Openstack - Private Cloud | Java and Dot Net Micro services | Devops - All type of integration | Docker and Kubernetes, Software Testing, Selenium, Jmeter, Rest API, Rest Assured , Mobile Testing, All advanced Frameworks , IoT , Data Warehousing, SAP - Any modules, MuleSoft, Middleware Technologies - websphere, Weblogic, JBOSS, TIBCO, Cyber Security - Ethical Hacking, Compliance, Vulnerability , penetration testing, ISO Implementation training, Scrum, Agile, Project Management, Primavera, PMI, PSM, ITIL - all modules, Sharepoint And Many more .
Screenshots
Verdict
CISK and Radical Technology are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.
| Parameter | CISK | Radical Technology |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | β |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 12.0 | 12.0 |
| Further details β not scored | ||
| Size | 33 MB | 112 MB |
| Age rating | 4+ | 17+ |
| Developer | SPECTRUM COMPUTER AND MANAGEMENT CONSULTANCY PRIVATE LIMITED | Melimu Edutech Pvt Ltd |
In-app purchases
CISK
No in-app purchases
Radical Technology
No in-app purchases








