osTicket
Zoho Desk
| Feature | osTicket | Zoho Desk |
|---|---|---|
| Pricing | Free / from $12/mo | Free / from $14/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4 / 5 | 4.3 / 5 |
| Best For | small-businesses, budget-conscious-teams, self-hosted-advocates, it-departments | small-businesses, zoho-users, support-teams, startups |
| Founded | 2003 | 2016 |
| Ticket Management | ✓ | ✗ |
| Email Piping | ✓ | ✗ |
| Custom Fields | ✓ | ✗ |
| Sla Management | ✓ | ✗ |
| Agent Collision Avoidance | ✓ | ✗ |
| Knowledge Base | ✓ | ✗ |
| Ticketing | ✗ | ✓ |
| Ai Assistant | ✗ | ✓ |
| Self Service | ✗ | ✓ |
| Automation | ✗ | ✓ |
| Multi Channel | ✗ | ✓ |
| Analytics | ✗ | ✓ |
✓ osTicket Pros
- Completely free self-hosted version
- Active open-source community
- Highly customizable
- Supports multiple departments
✗ osTicket Cons
- Dated user interface
- Requires server management
- Limited automation compared to paid tools
✓ Zoho Desk Pros
- Affordable
- Zoho ecosystem integration
- AI assistant Zia
- Good free plan
✗ Zoho Desk Cons
- UI can feel cluttered
- Limited third-party integrations
- Documentation gaps
The Verdict
osTicket is built for small businesses and budget conscious teams, with a focus on ticket-management and email-piping. Zoho Desk targets small businesses and zoho users and leads with ticketing and ai-assistant.
Pricing is close: osTicket starts at $12/mo versus $14/mo for Zoho Desk — not a deciding factor on its own.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Both tools are a solid fit for small businesses — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
Bottom line: Zoho Desk has a slight overall edge — but if completely free self-hosted version matters most to you, osTicket may still be the right call.