Bellringer
Alarm for events, you don't miss anything
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Bellringer turns the meetings in every calendar on your iPhone and iPad into real alarms that ring through Silent mode and Focus. You can setup rules for upcoming events that you have not seen yet or invited just now. Like i am optional skip the alarm. Hit alarm for any upcoming meetings before 10 minutes.
PH · launched Oct 1, 2026 · 3 upvotes (top 10%) · 0 views
Niche: alarm clock and sleep apps · 116 launches, 20 in the last 7 days ▲ +82% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- B2C
- Not AI
- Commercial product
- Alarms
- Events
- Calendar
Visit website ↗ Source listing ↗
More like this: all 116 launches in alarm clock and sleep apps →
Could you build this?
Partial Reading iOS calendars is easy via EventKit, but bypassing iOS Silent and Focus modes requires specialized Apple entitlements like Critical Alerts.
What it would actually take: Building this requires a native iOS/Swift app utilizing EventKit to monitor calendar state and schedule local notifications. The critical bottleneck is getting Apple to grant the restricted 'Critical Alerts' entitlement (which normally is strictly reserved for medical and public safety apps) so the notification can play sound through hardware mute switches and Focus modes.
Competitors
Other products that read as similar to this one : 1304 launches clear the similarity bar, closest 8 shown.
Attention rank: #162 of 1305 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 321 days after the earliest competitor.
- Pealo · ph · 2026-09-21 · 2 upvotes · similarity 0.68
- KeyAlarm · ph · 2026-09-08 · 1 upvotes · similarity 0.66
- Interval · ph · 2026-10-28 · 3 upvotes · similarity 0.63
- TodoLot · ph · 2026-11-12 · 2 upvotes · similarity 0.63
- Peal · ph · 2026-10-06 · 1 upvotes · similarity 0.62
- SyncWake · ph · 2026-09-12 · 1 upvotes · similarity 0.60
- Alarvo · ph · 2026-10-23 · 1 upvotes · similarity 0.59
- Hotline · ph · 2026-11-02 · 1 upvotes · similarity 0.59
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.