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Sign in with Apple vs Facebook SDK: who uses which
Facebook SDK is on more sites: 832,052 against 6,534 for Sign in with Apple, about 127.3 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | Sign in with Apple | Facebook SDK |
|---|---|---|
| .com on .com | 3,980 | 360,460 |
| .jp in Japan | 36 | 36,756 |
| .org on .org | 111 | 31,261 |
| .cz in Czechia | 26 | 29,089 |
| .pl in Poland | 236 | 24,986 |
| .net on .net | 113 | 24,148 |
| .vn on .vn | 24 | 23,363 |
| .it in Italy | 56 | 17,260 |
1,917 sites run both at once.
Questions
Which is more popular, Sign in with Apple or Facebook SDK?
Facebook SDK is on more sites: 832,052 against 6,534 for Sign in with Apple, about 127.3 times as many, across the sites StackGrep has indexed.
Do sites use Sign in with Apple and Facebook SDK together?
1,917 sites load both. That's often a switch in progress, or two teams picking different tools.
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