Spaces vs SleekFlow
SleekFlow: a WhatsApp-first messaging platform where AI agents handle sales and support chats. Spaces: lets the AI agent you choose answer customers on the accounts you already use. Here is how they differ, and when each is the better choice.
| Spaces | SleekFlow | |
|---|---|---|
| What it is | Lets the AI agent you choose answer customers on the accounts you already use. | A WhatsApp-first messaging platform where AI agents handle sales and support chats. |
| Built for | Business owners and small teams whose customers message them on chat apps. | Sales and support teams selling over WhatsApp. |
| Channels | WhatsApp, Instagram, LinkedIn, Messenger, X and email. | WhatsApp, Instagram, Messenger, email, SMS, voice, TikTok, WeChat, Telegram, LINE and Viber. LinkedIn and X are not listed. |
| Your existing number, connected by scanning a QR code. No Meta approval, no message templates and no Meta message fees. | Through the WhatsApp Business Platform, at $15 a month a number plus Meta's message rates. | |
| AI | Works with Claude, ChatGPT, Grok, Cursor and other AI agents through one MCP server, plus built-in routines. | AgentFlow AI agents from Pro, with credits for advanced replies and extra credits for sale. |
| Price | From $19 a month for one account, or $15 a month billed yearly. Priced per connected account, with no per-contact or per-seat fees. | Essential $49 a month, Pro $109, Premium $279, with up to 20% off yearly. Priced by active contacts and seats, with extras for more. |
Choose SleekFlow if
- You sell mainly over WhatsApp and want broadcasts and a CRM-style inbox.
- You need WeChat, LINE, Viber or Telegram.
- You want AI agents inside a team inbox.
Choose Spaces if
- You want to keep your existing WhatsApp number on your phone, without templates or Meta fees.
- You need LinkedIn or X.
- You do not want your price to rise with contacts and seats.
- You want to bring the AI agent you already use.
About how WhatsApp connects
Spaces connects the WhatsApp number you already use, so there is no approval to wait for and no template to write. Tools on the official WhatsApp Business Platform suit large template broadcasts. Each platform has its own rules about automation, which is why Spaces keeps every account inside safe limits. How Spaces keeps accounts safe.
Facts about SleekFlow were checked on 4 Nov 2026 from SleekFlow pricing and SleekFlow WhatsApp. Prices and features change; their site has the current version. SleekFlow is a trademark of its owner.
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