Sharing baby photos with faraway grandparents: 5 ways compared

This is the default in Vietnam, because nearly every grandparent already has Zalo and already knows how to use it.

• Upside: nothing new to install, they already know it, and they see the photo immediately.
• Downside: photos drift away between other messages fast. Months later, finding that one photo means scrolling a very long way. Photos sent through a chat window are usually compressed, and if a grandparent changes phone the history may not follow.

Good when: you just want to show a few photos today, and long-term keeping is not the point.

Plenty of parents post to Facebook so the whole extended family can see.

• Upside: relatives find it easily, and there is room for everyone to comment.
• Downside: it is a semi-public space. Depending on your settings the photos can travel beyond the family, an algorithm decides who sees what, and ads sit between your child's moments. Many parents later feel uneasy that their child grew up with a public trail from birth.

Good when: you are comfortable sharing broadly and have your privacy settings well in hand.

Create a shared album and send grandparents the link.

• Upside: everything in one tidy place, good quality, easy to find by date.
• Downside: to view comfortably and to react, grandparents usually need a Google account and need to know how to sign in. The interface holds a lot more than their grandchild's photos, so it is easy for an older person to tap the wrong thing. Free storage is capped.

Good when: you want a proper archive and grandparents are reasonably confident with phones.

If everyone in the family is on iPhone, this is the neatest option inside Apple's world.

• Upside: built into the Photos app, nothing to install, new photos arrive on their device by themselves.
• Downside: it only flows well when everyone is on Apple hardware. Relatives on Android struggle to take part — and mixed households are completely normal in Vietnam.

Good when: the whole family is on iPhone or iPad.

This is what Cubi does. Parents keep moments in a private diary, invite grandparents with a code or a link, and the baby's latest photo appears on a home-screen widget on the grandparents' phone.

• Upside: grandparents need no account and no password — open the link or type the code and they are in. There is no public feed, no strangers, no ads. Every moment carries the baby's age that day, so years later you still know how old they were. And nobody has to remember to open an app, because the photo is already on the home screen.
• Downside: it is one more app for the family to install. And because it is a private space, it does not replace social media for showing friends.

Good when: you want your child's growing-up kept for the long run and kept private, while grandparents can still see it easily.

A quick way to decide:

• Grandparents just need today's photo, nothing kept: Zalo is enough.
• Everyone is on iPhone: iCloud Shared Albums.
• You want a tidy archive and grandparents are confident: Google Photos.
• You want the whole journey kept, kept private, and openable without being taught: a private diary like Cubi.

Plenty of families run two in parallel: a few quick photos over Zalo today, and a separate place for what they mean to keep.