WebWhiz adds an AI support assistant to a website, using site information to answer visitors’ product questions without coding.
Hints
vsLumo
Hints vs Lumo
How do Hints and Lumo compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Hints | Lumo |
|---|---|---|
| What it is | Hints lets sales teams update a CRM by sending text or voice messages through WhatsApp or SMS. | Lumo is Proton’s encrypted AI assistant, with chats described as confidential and not tracked or recorded. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Paid | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Hints and Lumo.
Ayfie provides company AI assistants and agents grounded in organizational data, with hosting on the organization’s own terms.
EmailTriager organizes incoming email and drafts replies in the background using an AI assistant.
Grok supports AI chat, image creation, coding, and real time answers from the web and X.
Z.ai offers an assistant for building websites, writing code, handling long tasks, and getting answers.
Ginzi answers repetitive customer questions so support staff can focus on other service requests.




