Greenvelope vs OpenRSVP
Greenvelope
greenvelope.comOpenRSVP
openrsvp.appSide by side
| Figure | Greenvelope | OpenRSVP |
|---|---|---|
| Price from | $10.42/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 0 |
| Spec score · Invitation Maker Software | 9.0 (#3) | 7.1 (#22) |
| API | Greenvelope provides an API using HTTP Basic Authentication over SSL, requiring an API key and HTTPS requests. | The project documents API endpoints under /api/v1. |
| Messaging | Greenvelope provides event messaging to individuals or groups by email or SMS. | Organizers and attendees can communicate through two-way messaging, with scheduled event reminders also available. |
Plans
Greenvelope
- Single Mailing$39, paid once
- Single Mailing$59, paid once
- Annual membership$125 a year
- Annual Membership$225 a year
In their own words
Greenvelope
Greenvelope is a digital invitation and card service for planning events, managing guest lists, and tracking responses. Hosts can tailor fonts, colors, photos, layouts, envelopes, and background music, or upload their own artwork. Event tools include real-time RSVP tracking, custom questions, plus-one tracking, reminders, and seating charts. Invitations can go by email, SMS in supported countries, WhatsApp, Facebook Messenger, or a shareable link. Guests can respond without an account or app installation, and without seeing advertisements. Hosts can export guest lists, RSVP status, plus ones, meal selections, and custom-question responses as CSV or Excel files. Salesforce integration imports campaign contacts and syncs RSVP data to campaign-member statuses in real time. The trial permits sending a real invitation to up to 10 people without a credit card. Plans include a Single Mailing at $59, paid once for up to 60 people and an Annual Membership at $225 a year for unlimited mailings of up to 150 people each. Greenvelope is available on Android, iOS, and web, and provides an API.