Zoho Catalyst for students: free hosting with limits
Zoho Catalyst offers a cloud platform for student projects without a subscription or card for qualifying non-commercial use. Free access has a usage cap, and an app can pause when it reaches that cap.
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What can students build?
Catalyst combines frontend hosting, backend functions, databases, authentication and AI/ML services. A student can use it for coursework, a hackathon or a non-commercial personal application. Serverless functions let code run in the cloud without the student managing a whole server.
The official student page names Next.js, React, Vue, Nuxt and Angular. Zoho's blog describes agent skills and a Catalyst MCP connection for compatible coding tools. MCP is a way for an AI tool to interact with a connected service. It can give a coding tool access to your project, so review the permissions rather than enabling it just because it is available.
What does free actually mean?
For legitimate non-commercial student projects, the student FAQ says there is no subscription fee or card requirement. It sets a limit of US$250 worth of Catalyst usage across six months. At approximately ₹96.43 per US dollar, that is about ₹24,108 of metered service use. It is not money paid to a student or a promise that every service has unlimited capacity.
At the threshold, the app is temporarily stopped. The student is not automatically charged under this offer. Support can review a request for additional free usage and extend it if the project qualifies. An extension is not automatic, so plan for a project demo that must work on a particular day.
The student page also advertises free bandwidth and collaborators. Other usage limits still matter. Do not assume that connecting a paid external AI model is covered by Catalyst's student allowance.
Student programme versus ordinary free tier
Zoho's general free-tier page describes monthly component limits and a later pay-as-you-go route with minimum project billing. That is not the same wording as the student's no-auto-charge, pause-at-cap offer. Before deployment, confirm that your account and project are actually covered by the student programme.
The public student pages checked do not fully explain the initial student-status verification or activation procedure. Ask Support if signup opens the general product flow or the console does not clearly show student coverage. A student club is not required, according to Zoho's blog.
How to start safely
- Read the official student page and confirm your project is genuinely non-commercial.
- Create the account through the official flow. Check whether the student programme is active for your project.
- Deploy a small test app first. Choose only the functions, database and authentication features you need.
- Keep API keys and database secrets out of frontend code and public repositories. Check database access rules before sharing the app.
- If you connect an AI coding tool, review which project actions it can perform. Its own subscription or model bill may be separate.
- Watch the console usage and save project source and data backups. Contact Support before the cap threatens a demo.
- If the project becomes a paid business, confirm the new terms before continuing under the student offer.
For Kerala and Indian students
This can suit a college project without spending on cloud infrastructure upfront. A team could build a timetable, public-information dashboard or prototype. Do not start by collecting sensitive student records merely to demonstrate a database. Use sample data and test the app's permissions.
A live demo needs more than hosting. Check slow-network behaviour, mobile layouts, sign-in, data export and usage limits. Free hosting does not guarantee that your app cannot pause or that your code is secure.
What changed since the original post?
The 1 October post gave the same six-month limit and pause rule. This guide separates the student programme from the normal free tier and updates the INR illustration using a sourced exchange rate. It preserves the uncertainty about initial student verification rather than inventing a process.
Frequently asked questions
Will I receive US$250 in cash?
No. It is a usage allowance for the platform.
Can the app stop?
Yes. The student FAQ says it pauses at the usage threshold until an eligible extension is approved.
Is a commercial app included?
No. The offer is for qualifying non-commercial student use.
Was a student account opened here?
No. The offer was checked through the official pages, not an activated account.
Sources: Student offer and FAQ · Zoho announcement · Separate general free tier · INR conversion reference. Checked 7 October 2026.