Gmelius vs Unibox
Gmelius
gmelius.comUnibox
unibox.cxSide by side
| Figure | Gmelius | Unibox |
|---|---|---|
| Price from | $19/mo | $49/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 7 | 3 |
| Spec score · Shared Inbox Software | 9.0 (#5) | 7.3 (#27) |
| AI privacy | Gmelius says it does not use customer data to train AI models, keeps workspace data isolated, redacts sensitive data before AI processing, and complies with Google's API Limited Use requirements. | AI features are off until enabled and use the OpenAI-compatible provider configured with the customer’s own API key; the maker says no model is trained on customer mail. |
| Integrations | Listed integrations include Google Groups, Google Workspace Admin, Meet, Calendar, Salesforce, HubSpot, Slack, Trello, Nicereply, Zapier, Make, and Relay.app. | Google Workspace mail, aliases, and directory are available; Microsoft 365, Zoho Mail, Zapier, and outbound webhooks are listed as roadmap items. |
Plans
Gmelius
- Meli$19 a month
- Growth$25 a month
- Pro$40 a month
- EnterprisePriced on request
- Meli$228 a year
- Growth$300 a year
- Pro$480 a year
In their own words
Gmelius
Gmelius is a Gmail-native platform for creating AI agents that carry out defined team jobs across connected tools. Users describe an agent’s task in plain language, choose the inbox it monitors, connect tools, and decide which actions need approval, without writing code. Meli, described as an AI Chief of Staff, supplies agents with context about a team’s clients, history, and priorities. Gmelius also provides shared Gmail inboxes and labels, shared drafts, email notes and mentions, delegation, templates, analytics, calendar tools, and scheduled sending. Listed integrations include Google Groups, Google Workspace Admin, Meet, Calendar, Salesforce, HubSpot, Slack, Trello, Nicereply, Zapier, Make, and Relay.app. The Gmail extension supports Chrome, Microsoft Edge, Brave, and Opera; listed platforms also include Android, iOS, API, and web. There is no free plan, but a seven-day trial gives access to Growth; afterward, users must choose a paid plan or the account is suspended. Prices start at $19/user/mo (annual).