Sealr Chat
Your words. Your media. Your rules.
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Sealr is private messaging app built around one idea: your text and your media stay under your control forever. You set the rules for each message: • Views: let it be opened a set number of times • Expiry: set a date after which the message disappears • Geo-fence: message only open in a place you choose • Keyhole: reveal only a small part of a photo or document • Ghost capture: send a photo or video and never get saved to the recipient's gallery • Screen-capture and screen-mirroring are blocked.
PH · launched Sep 22, 2026 · 1 upvote (top 69%) · 0 views
Niche: private and secure messaging apps · 144 launches, 10 in the last 7 days ▼ -41% · Explore this niche →
Category and tags
- Horizontal
- Communication
- B2C
- Not AI
- Commercial product
- Productivity
- Messaging
- Privacy
Visit website ↗ Source listing ↗
More like this: all 144 launches in private and secure messaging apps →
Could you build this?
Yes The app is a standard secure messaging client where message metadata rules (view counters, expiration timestamps, GPS bounding checks) govern server-side payload delivery.
Competitors
Other products that read as similar to this one : 347 launches clear the similarity bar, closest 8 shown.
Attention rank: #295 of 348 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 307 days after the earliest competitor.
- Sealer · ph · 2026-10-18 · 2 upvotes · similarity 0.77
- SecXChat · ph · 2026-11-12 · 1 upvotes · similarity 0.54
- SECRET — private messenger · ph · 2026-09-11 · 2 upvotes · similarity 0.49
- One to One Secret Chat · ph · 2026-10-20 · 1 upvotes · similarity 0.48
- SecretNote — P2P Chat · ph · 2026-09-09 · 2 upvotes · similarity 0.47
- XChat · ph · 2026-04-25 · 175 upvotes · similarity 0.47
- KT Messenger · ph · 2026-10-09 · 1 upvotes · similarity 0.46
- Gonchat · ph · 2026-11-03 · 1 upvotes · similarity 0.46
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.