Ceremonies vs Scrumlo
Ceremonies
ceremonies.devScrumlo
scrumlo.comSide by side
| Figure | Ceremonies | Scrumlo |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 2 | 1 |
| Spec score · Retrospective Software | 7.9 (#10) | 7.1 (#29) |
| Data handling | The privacy policy says Ceremonies does not sell user data, run ads, or use user data to train AI models. | The site says it uses no database and keeps nothing after a room ends. |
| Product | Ceremonies is an open-source agile ceremony toolkit for estimation and retrospective sessions. | Scrumlo provides free, open-source sprint ceremonies in one shareable link. |
| Retrospectives | Retrospectives use Happy, Sad, and Confused cards, anonymous writing, enforced phases, and action items that carry into the next retro. | Retrospectives include 14 formats, blind brainstorming, drag-to-cluster, dot-voting, and action items on a zoomable canvas. |
Plans
In their own words
Ceremonies
Ceremonies is an open-source toolkit for agile estimation and retrospective sessions, offered as a web service or for self-hosting. Estimation rooms use a Modified Fibonacci deck with a coffee-cup choice; votes remain hidden until reveal, results can be sent to Jira, and sessions synchronize through WebSockets without page refreshes. Earlier estimation rounds can be copied into a Slack summary. Retrospectives use Happy, Sad, and Confused cards, anonymous writing, enforced phases, and action items that continue into the next retrospective. Participants join through a link or room code without creating accounts. The source is MIT-licensed. The hosted service is operated by Shadman Rahman. Its Free plan costs nothing and allows one team, five members, and ten sessions per month. The privacy policy says user data is not sold, used for ads, or used to train AI models.