About the product

Notifier is a platform for delivering important notifications that must not be missed. A regular push can be swiped away without a glance, or fail to appear because of "do not disturb" mode. Notifier solves this: a critical message arrives as a full incoming call with the text spoken aloud — alongside a priority push delivered to every one of the user's devices.

One API request — and the recipient sees the call on their lock screen, picks up, and hears: "Your confirmation code is 4815." No more "did it arrive or not?" guesswork.

Key advantages

Attention guaranteed — the call gets through even when push is muted, the phone is in a pocket, or the app is closed
Voice instead of text — the message is read aloud right inside the call; no need to open the app
Multi-device — one user can be on iPhone, iPad and Android at the same time: every device rings, the first to answer wins
Project workspaces — isolate recipients and history per project: "Bank", "Delivery", "Monitoring"
Single API — one interface for both calls and pushes; one integrator covers every channel
Transparent history — every delivery is logged with statuses and timestamps, nothing gets lost

A call instead of a push

The recipient sees the familiar system incoming-call screen — exactly the same as for a regular caller. They pick up — and hear your message in voice. This works for:

Confirmation codes — payments, sign-in, any operation that must not be missed
Monitoring alerts — a service is down, a metric crossed a threshold, the on-call engineer needs to be woken up immediately
Delivery statuses — the courier is at the door, the parcel needs to be received
Critical B2C notifications — booking cancellation, flight change, an important account action

You provide the text to be read at send time — no pre-recorded audio, no platform-side templates.

Projects and members

Each notification workspace is a separate project. A project has its own list of recipients, its own history, its own settings. This is useful when you have several products or several alert types that need to stay separate.

Invite users to a project — they see an incoming invitation and can accept or decline it
A single user can be a member of several projects
On the recipient side, devices are bound to the account: connect a new phone — and it automatically starts receiving calls and pushes

Web dashboard

The dashboard is the control point for those who send notifications and invite participants.

Overview — a snapshot of projects, incoming invitations, recent activity
Project list — cards for every workspace you own with a quick way in
Project page — two tabs: notification and call history, plus the list of members and their devices
Send from a form — pick a recipient, type the text, hit "Call" or "Send notification"
Real-time status — a modal shows how the call moves through states: dialing, ringing, talking, ended
Incoming invitations — invitations to other people's projects with "Accept" and "Decline" buttons
Subscription — current plan, remaining call and notification quota, payment history

History and observability

Every notification and every call is logged in full: when it was initiated, when it was delivered, when the recipient answered, how long the conversation lasted, how it ended. The history is available per project and never disappears — you can use it as an audit trail for critical operations.

Who is it for

Banks and fintech — confirmation codes and suspicious-activity alerts that always reach the customer
Monitoring and DevOps teams — wake the on-call engineer in the middle of the night when a regular push will not do
Logistics and delivery — notify the recipient that the courier has arrived in a way they will actually hear
B2C services — critical changes to a booking, order, or flight where user action is required right now
Any product where "send and forget" is unacceptable

Notifier