51Talk vs Busuu
51Talk vs Busuu, compared side by side on 17 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: 51Talk is on 47/100 and Busuu on 55/100.
Where each one leads
51Talk
- agent readiness: 62/100 against 42/100
- funding raised: $190M against $18.2M
Busuu
- our overall score: 55/100 against 47/100
- domain rating: 75/100 against 65/100
At a glance
| Measure | 51Talk | Busuu |
|---|---|---|
| What it is | Online English education platform connecting Chinese students with Filipino teachers. | An online language learning platform connecting learners with native speakers and expert-created lessons. |
| Category | EdTech, Online Education, Language Learning, E-learning | EdTech, Language Learning, Online Education, Mobile Learning |
| Sells toBusiness model | B2C | B2C |
| Offering | Platform | Platform |
| Founded | 2011 | 2008 |
| Headquarters | Beijing, China | London, United Kingdom |
| Status | Active | Active |
Size, funding and growth
| Measure | 51Talk | Busuu |
|---|---|---|
| Total funding | $190M | $18.2M |
| Latest round | Series D | Series B |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | 51Talk | Busuu |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 47/100 | 55/100 |
| Traction | 40/100 | 36/100 |
| Team | 30/100 | 60/100 |
| Search visibility | 18/100 | 13/100 |
| Quality | 58/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (62/100) | D (42/100) |
| Domain ratingLink authority, 0-100 | 65/100 | 75/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | 51Talk | Busuu |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Not detected | CloudFront |
| CMS | WordPress | Not detected |
| Open source | No | Yes |
51Talk vs Busuu: common questions
Which is better, 51Talk or Busuu?
On our 0-100 score Busuu rates higher (55/100 against 47/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 17 data points above: read the rows that match what you are buying for.
How do 51Talk and Busuu compare on the numbers?
51Talk leads on agent readiness (62/100 against 42/100), funding raised ($190M against $18.2M). Busuu leads on our overall score (55/100 against 47/100), domain rating (75/100 against 65/100).
Read the full 51Talk review and pricing or the Busuu review and pricing. You can also browse other 51Talk alternatives we track.