Filo vs Spires
| Filo | Spires | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web, iOS, Android | Web |
| Free plan | No | No |
| Tutor selection | both | marketplace |
| Lesson format | one_to_one | both |
| Trial or intro session | Yes | Yes |
| Subject coverage | Mathematics, physics, chemistry, biology, English, geography, science, and exam preparation | School, university, admissions, professional qualifications, languages, mathematics, sciences, English, humanities, programming and academic writing |
| Mobile apps | Yes | — |
Both are listed in Best Online Tutoring Platforms. On Everything Xiaomi, Filo scores higher on our published basis.