| Price from | Free | $1.25/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Plans published | 1 | 4 |
| Spec score · Personal CRM Software | 8.4 (#8) | 8.7 (#6) |
| Audience | Hilo is designed as a personal CRM for close relationships rather than a CRM for business clients. | Hippo is built for people who want to be more attentive without giving up privacy. |
| Notes | Users can add quick notes after calls or meetings to remember conversations and details. | Users can save details such as children's names, new jobs, holiday plans, and gift ideas on contact profiles. |
| Product | Hilo is a personal contact manager for keeping up with friends, family, and other important relationships. | Hippo is a personal CRM for keeping notes, events, and to-dos about friends, family, and colleagues. |
| Rating on Apple App Store | 4.0 out of 5 from 2 ratings | 3.0 out of 5 from 8 ratings |
| Support | The maker lists [email protected] as its contact address. | Hippo's support site provides help articles and a contact form for questions, feedback, or suggestions. |
| What it does | Hilo is a personal contact manager for organizing friends, family and other important relationships. | Hippo is a personal CRM for remembering details about friends, family, mentors, colleagues and other important contacts. |