| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 9 | 8 |
| Spec score · Small Business Website Builders | 9.3 (#3) | 8.9 (#13) |
| Custom domain | Yes | Yes |
| Free plan | Yes | Yes |
| Headquarters | Chiang Mai, Thailand | Limassol, Cyprus |
| Praise: ease of use | Independent reviewers repeatedly describe SimDif as easy, beginner-friendly and practical for building a site entirely on a phone or tablet. | Software Advice reviewers repeatedly praise the drag-and-drop editor, simple setup and ability for nontechnical users to create sites. |
| Rating on Trustpilot | 4.5 out of 5 from 38 reviews | 2.7 out of 5 from 9 reviews. |
| Support | Support is available by email and in-app help; SimDif states a 24-hour response commitment and has no phone or live chat hotline. | The homepage advertises technical support and beginner videos, while the contact page directs all users to the Knowledge Base and offers support contact for resellers. |
| What it does | SimDif is a website builder for creating, editing and publishing complete websites from phones, tablets or computers without coding. | Site.pro is an AI-assisted website builder for creating websites, landing pages and online stores without coding. |