| Visa-free passport holder | No ordinary visa application may be required for an eligible entry. | Current visa-free list, passport validity, travel purpose and return or onward travel. |
| Ordinary eVisa applicant | Apply online, pay online and submit the application for review. | Correct visa category, passport details, photo, accommodation and travel dates. |
| Visa-on-arrival eligible traveler | May be able to apply at an official entry point where that option is available. | Current arrival rules, payment method, document readiness and likely queueing. |
| Referral visa nationality | Apply for prior approval before travel. | Apply well in advance, prepare additional supporting documents and wait for approval before departure. |
| Business, student or volunteer traveler | Apply under the category matching the true purpose. | Invitation, host, institution, organization or assignment evidence. |
| Transit traveler | Use the transit route where appropriate. | Onward ticket, final destination permission and short connection itinerary. |
| Zanzibar traveler | Use the Tanzania visa route that matches nationality and purpose. | First destination, accommodation, return ticket and whether the trip includes mainland Tanzania. |