RollCal
Instant collaborative table sharing without signup
Details
- External ID
- 1253659
- Source
- PH
- Company
- —
- Product
- RollCal
- Website domain
- producthunt.com
- Launched
- Sept. 25, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Productivity, Spreadsheets, Notion, Vercel Day
- Fetched at
- Sept. 26, 2026, 1:01 a.m.
- Updated at
- Sept. 26, 2026, 1:01 a.m.
Description
RollCal lets you share a table with no login. Excel-friendly, with templates for scheduling, RSVPs, lists, surveys, and more — tweak it however you like, for friends or work.
Enrichment
- Theme
- meeting scheduling and notetaking tools
- Vertical
- Horizontal
- Function
- Workflow automation
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- signup-free collaborative spreadsheet for teams and individuals
- Manually corrected
- False
Could you build this?
Yes A lightweight collaborative spreadsheet tool without authentication can easily be built using standard real-time CRDT libraries (like Yjs) paired with WebSockets and an open-source data grid.
Competitors
Other products that read as similar to this one — 25 launches clear the similarity bar, closest 8 shown.
Attention rank: #4 of 26 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 226 days after the earliest competitor.
- SharingCast — Secure Peer File Transfer · ph · 2026-09-16 · 1 upvotes · similarity 0.40
- CalendarConnect™ · ph · 2026-09-10 · 2 upvotes · similarity 0.40
- SyncIt · ph · 2026-09-21 · 7 upvotes · similarity 0.37
- TinyChart. Paste CSV, get shareable chart. No accounts · hn · 2026-03-09 · 7 upvotes · similarity 0.36
- NexSpark Friends · ph · 2026-09-24 · 2 upvotes · similarity 0.34
- Sheety · hn · 2026-02-11 · 5 upvotes · similarity 0.34
- Drive Share · ph · 2026-09-10 · 3 upvotes · similarity 0.33
- Appdor · ph · 2026-09-17 · 1 upvotes · similarity 0.33
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a workflow automation tool for Real estate yet.