InboxBay
InboxBay / Compare / Trengo
Comparison
InboxBay and Trengo — who each product is for
Trengo is a Netherlands-based omnichannel inbox for email, WhatsApp, Instagram, Facebook and more. Public Boost and Pro plans are sold with included users and yearly conversation allowances, plus a wallet for WhatsApp, voice and AI usage. Trengo documents that Meta WhatsApp fees are passed through.
InboxBay may be a better fit for teams that want a shared WhatsApp / Instagram inbox without a conversation-allowance model or an autonomous AI agent billed per conversation.
Verifiable differences — not a scorecard
Competitor pricing below is what those vendors published or that independent 2026 write-ups reported. Confirm on their site before you buy. InboxBay figures are the workspace amounts in this product’s billing plans.
| Area | InboxBay | Trengo |
|---|---|---|
| Primary job | Shared inbox for WhatsApp, Instagram, Messenger, email, live chat | Trengo’s published product (see positioning above) |
| Connects to WhatsApp Business. Meta fees billed by Meta. Does not replace WhatsApp Business. | Treat as their own WhatsApp integration plus Meta’s fees — confirm current terms with them | |
| Team inbox tools | Assignment, notes, saved replies, labels, automations, round-robin, collision detection | Typically a shared inbox plus that vendor’s automation / AI add-ons |
| AI answering | Assist and autonomous answering are coming soon — not live | Several of these vendors sell a live AI agent; we do not claim feature parity |
| How InboxBay is sold | Starter AED 499 / Growth AED 999 / Business AED 1999 per month, checkout via Ziina | See that vendor’s current public pricing. We do not call InboxBay cheaper. |
InboxBay may be a better fit for teams that…
InboxBay may be a better fit for teams that want a shared WhatsApp / Instagram inbox without a conversation-allowance model or an autonomous AI agent billed per conversation.
Trengo may still be the right choice if you need their AI agent, broadcast / commerce suite, or an enterprise contract we do not offer. We are not saying InboxBay is better than Trengo.
Related: WhatsApp team inbox, omnichannel inbox, AI customer support.
FAQ
Is InboxBay better than Trengo?
We do not claim InboxBay is better than Trengo. InboxBay may be a better fit for teams that want a shared WhatsApp / Instagram inbox without a conversation-allowance model or an autonomous AI agent billed per conversation.
Does InboxBay replace Trengo for every team?
Trengo may still be the right product if you need that vendor’s AI agent, commerce suite, or enterprise contract. InboxBay is a shared inbox for WhatsApp, Instagram, Messenger, email and live chat.
Open the shared inbox and try it with your team.
Start free goes to the live demo at demo.inboxbay.work. Log in if you already have a workspace. Paid plans are on the pricing page and check out through Ziina.