Short answer: Campfire shares one Niantic Friends list with Pokémon GO, so a missing friend is almost always one of two things - they signed into Pokémon GO with a login method that created a separate Niantic account, or they're under Campfire's minimum age (13, higher in some regions) and land on your "Friends Not on Campfire" list instead. Neither is a bug you can fix from your side.
Campfire is Niantic's separate companion app for chat, meetups and managing friends across every Niantic game - and adding or removing a friend there is meant to sync straight back to your Pokémon GO friend list. So when a real Pokémon GO friend is nowhere to be found in Campfire, it feels like something broke. Niantic's own help center lists exactly two reasons, and both point away from your app.
Reason 1: they're actually on a different Niantic account
Campfire and Pokémon GO friends are the same underlying list - "adding a friend on Campfire will add them as a Niantic Friend across all Niantic apps," per Niantic's help center, and removals sync the same way. That only works if both of a friend's accounts are tied to the same Niantic account.
If your friend originally created their Pokémon GO account with, say, a Facebook login, and later signed into Campfire with Google or Apple instead, Niantic's help center is direct about what happens: "you will have created a brand new Niantic account with a separate friends list." Their Pokémon GO friendship is real, but it's attached to an account Campfire has never heard of.
Fix: your friend checks which login method each app is using and makes sure both point to the same account - not something you can do from your side of the friendship.
Reason 2: they're under Campfire's age limit
Campfire has its own minimum age - 13, higher in some jurisdictions - separate from Pokémon GO's own account rules. A friend below that line can still add and gift you in Pokémon GO normally, but they simply can't use Campfire at all.
Niantic's help center confirms these friends aren't hidden or broken - they're sorted into a dedicated "Friends Not on Campfire" list inside the app, precisely so you can tell an age-gated friend apart from a genuinely missing one. See our guide to trainer codes and kids for how that same age gate affects Pokémon GO's own social features.
How to check which one it is
- Open Campfire's friends list and look for a "Friends Not on Campfire" section - if your friend is there, it's the age limit, not a separate account.
- Ask your friend to check my.nianticlabs.com, which lists every login method tied to their account - if it doesn't match what they used for Campfire, that's the separate-account case.
- If neither explains it, treat it like a friend disappearing from your Pokémon GO list instead - a mutual removal or a loading glitch is more likely than a Campfire-specific cause.
FAQ
Does this mean I lost the friendship in Pokémon GO too? No - a missing Campfire entry on its own doesn't touch your Pokémon GO friend list or friendship level. Those two problems just happen to look similar.
Can I merge my friend's two Niantic accounts? Not from account settings. This is a case where checking my.nianticlabs.com and Niantic support directly is the only real path, since it touches login credentials.
If my friend is under 13, will they ever get a Campfire entry? They stay on "Friends Not on Campfire" until they meet the age requirement in Niantic's system - it isn't something either of you can toggle.
Where do I get more codes to try in the meantime? The front page hands you a fresh, unused trainer code with one tap, and you can browse codes by country if you're chasing a specific region.