2026iOS · Android · on-device · peer-to-peer

Memojo

Search, organize and share your photos privately. Memojo is free, on-device, cross-platform and built for unlimited P2P album sharing.

Memojo is a photo app for Android and iPhone. It reads the gallery you already have, on the phone it is already on, and gives you back three things a gallery does not give you: a search box you can talk to, albums you did not have to make, and a way to hand a whole album to somebody else's phone without either of you paying for storage.

It is free, it has no account, and it does not upload your photos. Not to a cheaper tier, not for processing, not at all — the work happens on the device, which is also why it works with the radio off.

Search the way you actually remember

Nobody remembers a filename or a date. You remember that she was laughing, that it was in the garden, that the trees were red. So that is what you type:

  • baby laughing in the garden
  • ski trip with friends
  • dinner near the sea
  • red trees in autumn forest

Memojo understands the sentence and finds the photographs that match it. There is nothing to set up first and nothing to tag — no faces to name, no albums to seed, no keywords to maintain. The phone looks at the pictures itself and knows what is in them, and the search box is where you ask.

The practical difference is the scroll. Eleven thousand photos with a date picker is a thing you give up on halfway; eleven thousand photos with a sentence is one query.

Albums that were already there

The same understanding runs over the whole gallery, so the gallery arrives sorted. Memojo groups what you have into albums that mean something — by what is in the pictures rather than by the folder the camera dropped them in — and keeps doing it as you take more.

You end up browsing instead of searching, which is the better half of it. A camera roll is a list in one direction, newest first, for ever. A set of albums is something you can wander around.

Indexing is work, so when it runs is yours to choose: it can be left to get on with it, or scheduled for when the phone is charging and you are not using it.

A diary out of pictures you already took

Once the moments are grouped, they read as a life rather than as storage. The diary is that, deliberately: your own past, private, in order, and worth opening — not a feed, not a "memories" notification that picks for you, and not something anyone else is looking at.

A whole album, phone to phone, free

Sharing is the part most photo apps quietly turn into a subscription. Memojo sends the album directly to the other phone over local Wi-Fi: no upload, no link, no third machine holding a copy, no cap on how much goes, and nothing to pay. Android to iPhone and back again — the two of you being in the same room is the whole requirement.

That is what makes it work for the reason people actually share photographs: the weekend everybody shot on four different phones, and nobody has all of it. Each person hands over their side and everybody ends up with the whole thing.

Private because there is nowhere else for it to be

"Private" here is not a policy, it is the architecture. The intelligence that reads your photographs runs on your phone. Nothing is sent away to be looked at, so there is no server that has seen your pictures, no account to breach and nothing to subscribe to when the free storage runs out. Aeroplane mode changes nothing about what the app can do.

The honest consequence, said out loud: it is not a backup. Nothing leaves the phone, which is the point, and it means Memojo is not the thing that saves your photographs if the phone goes in the sea. Keep whatever you already use for that.

What is here and what is not

It is a phone app, on both platforms, free, with no paid tier to reach. Sharing needs both phones on the same local network, because that is what "no middle" costs. New arrivals get a walkthrough on first launch, which was the thing version 1.2 was missing.

And a note about this page. The case studies beside it say what I chose, what I rejected and what it cost. When the source is private, it is about the app rather than the build: what it does and what it refuses to do. The interesting arguments behind it — what runs on a phone against what would run on a server, and what that trade actually costs a feature list — are not mine alone to publish.

The two links above go to it. It is free; the fastest review is your own gallery.

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