Guides · Baby monitors · App sharing
How do I share a baby monitor app with grandparents and revoke access?
Should nan use my login or a guest invite?
Two sharing patterns exist. One login means you read out the household Apple, Google or brand password. Everyone who knows it can open the live feed, change settings, and usually stay signed in after they go home. A guest invite means they download the same app, create their own account, and you attach that account to the camera with a narrower role.
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| Pattern | What the other phone can usually do | How you take it back |
|---|---|---|
| Shared household login | Whatever you can do: live view, talk-back, clips, night light, sometimes delete the camera | Change the password and sign out other sessions — if the app offers that |
| Second admin (Philips Avent Baby Monitor+) | Same rights as the first admin, including inviting further guests | Both admins must be removed to detach every guest; one admin leaving is not enough |
| Guest / viewer invite | Live audio and video; some brands also allow talk-back or lights unless you switch those off | Remove the person on the users screen, or use a privacy-mode switch if the brand has one |
| Local Wi-Fi-only viewer (Nanit) | Live view only while their phone is on your home Wi-Fi; access drops off the network | Leave the restriction on, then remove the viewer when the stay ends |
Handing over the household iCloud or Google password also hands over photos, Find My and email. A guest role is a camera permission, not a house key.
What does a local-Wi-Fi-only viewer role actually stop?
Nanit's published description is narrow and useful: when the restriction is on, that viewer can open the livestream only while their phone is on your home Wi-Fi. Leave the house, lose the feed. New viewers are granted that restriction by default. It does not stop them watching from the spare room at 3am, and it does not apply if you later turn the restriction off so they can babysit from their own flat.
Many cheaper apps have no guest role at all — only one login. In that case the honest options are: do not share; stand in the room with them; or accept that anyone with the password has the same rights you do until you change it. There is no hidden 'nan mode' on a single-user camera.
What does the ICO say about connected cameras in a child's room?
The ICO Children's Code (Age-appropriate design) includes a standard on connected toys and devices. It is aimed at organisations that provide a connected product which collects personal data and sends it over a network — including cameras and microphones. It is not legal advice for parents, and MayTally does not apply the Code to your household.
- The ICO flags that connected devices are often used by several people of different ages, including very young children without an adult watching the screen.
- It expects providers to be clear who processes the data when the 'connected' bit is outsourced to another company.
- It asks for a light or similar sign when the device is filming or recording, and a way to switch collection or listening modes off.
- Separate ICO guidance on consumer IoT products shows an activity log: who viewed a camera, who deleted a clip, and a guest access that was granted for two weeks — a design example, not a duty on you.
If you want the official wording, read Connected toys and devices on ico.org.uk. A guest you forget to remove is the practical gap this page is for.
What if I cannot remember who still has the app?
Open the users, parenting-team or guest list today and screenshot it. Remove anyone you cannot name. If the brand shows an activity log, look for live-view events after the last visit. If the list is empty but an old phone still opens the feed, they still have your password — change it.
Philips notes that if you lose the monitor or pass it on, you should deactivate the admin account(s) so guests are detached. A factory reset without detaching cloud guests can leave an old invite able to see a new owner's camera if the hardware is added back to the same account.
In shortIn short: invite a guest, not a password. Use local-Wi-Fi-only and talk-back off when the app offers them. Revoke on the last morning. The ICO Code is for the companies that build connected cameras, not a certificate that your sharing setup is fine.
Questions parents ask
- Can I share the feed with both nan and a childminder at once?
- Often yes, up to a brand cap. Philips published help describes inviting up to nine guests and one second admin, and notes that only a limited number may watch at the same time — you may need to tap the eye icon to free a slot. Check your model's current help; caps change with firmware.
- Does revoking a guest delete clips already on their phone?
- Not always. Philips says videos and snapshots you record in the app stay on that mobile device. Removing access stops new live view; it may not wipe a photo roll. Ask them to delete nursery pictures if that matters to you.
- Is a local-only DECT parent unit shareable with grandparents?
- Only by handing them the physical parent unit, or a second paired parent unit if the set supports one. There is no cloud guest list to revoke — you take the handset back. That is a different product from an app camera.
- Should I leave guest access on 'just in case' they babysit?
- A standing invite is how forgotten access happens. If the app allows a time-limited guest, use that. Otherwise add them on the afternoon they arrive and remove them when they leave. A password you never change is the same as a key under the mat.
Sources
Official pages first. If this page and the official page disagree, the official page wins.
- ICO — Children's Code standard 14: Connected toys and devices — checked 10 September 2026
- ICO — How should we tell people what we're doing? (consumer IoT, multiple users) — checked 10 September 2026
- Nanit — User permissions: privacy controls for modern families — checked 10 September 2026
- Philips — Baby Monitor+ app privacy notice (guest and admin accounts) — checked 10 September 2026
- NCSC — Smart devices: using them safely in your home — checked 10 September 2026
- The Lullaby Trust — Baby monitors — checked 10 September 2026
This is information, not a guarantee of any payment, and not medical, legal or product-safety advice for your home. Prices and rules change; figures carry the date they were checked. Recall status comes from official records only — a product we cannot find is not a safety all-clear. Tell us if we got a fact wrong.