DataForSEO vs SE Ranking
DataForSEO is ahead of SE Ranking on keyword research APIs: Overall score 60.0 to 39.7.
DataForSEO is ahead of SE Ranking on ranked keywords APIs: Overall score 68.8 to 38.8.
DataForSEO is ahead of SE Ranking on related keywords APIs: Overall score 61.2 to 28.7.
DataForSEO is ahead of SE Ranking on backlink APIs: Overall score 73.3 to 49.3.
SE Ranking is ahead of DataForSEO on domain authority APIs: Overall score 52.8 to 43.6.
Keyword research API
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 keywords |
|---|---|---|---|---|
| 1 | DataForSEO, top-up from $50, Pay as you go | 60.0 | 55 | $0.12 |
| 5 | SE Ranking, $29 monthly | 39.7 | 15 | $0.0039 |
Every provider of this API, ranked: Keyword research API: best providers in 2026
Ranked keywords API
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 keywords |
|---|---|---|---|---|
| 1 | DataForSEO, top-up from $50, Pay as you go | 68.8 | 85 | $0.12 |
| 4 | SE Ranking, $29 monthly | 38.8 | 13 | $0.019 |
Every provider of this API, ranked: Ranked keywords API: best providers in 2026
Related keywords API
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 keywords |
|---|---|---|---|---|
| 2 | DataForSEO, top-up from $50, Pay as you go | 61.2 | 88 | $0.12 |
| 6 | SE Ranking, $29 monthly, Add-on, monthly billing | 28.7 | 22 | $1.933 |
Every provider of this API, ranked: Related keywords API: best providers in 2026
Backlink API
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 backlinks |
|---|---|---|---|---|
| 1 | DataForSEO, top-up from $50 | 73.3 | 94 | $0.036 |
| 2 | SE Ranking, $29 monthly, Add-on, monthly billing | 49.3 | 19 | $0.193 |
Every provider of this API, ranked: Backlink API: best providers in 2026
Domain authority API
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 domains |
|---|---|---|---|---|
| 3 | DataForSEO, top-up from $50, Pay as you go | 43.6 | 2 | $0.036 |
| 2 | SE Ranking, $29 monthly, Add-on, monthly billing | 52.8 | 2 | $0.967 |
Every provider of this API, ranked: Domain authority API: best providers in 2026