Is Haiya a good respond.io alternative?
For a team whose customers are on WhatsApp, yes: Haiya is one WhatsApp inbox run from native iPhone and Android apps, on flat plans with the team included. If you also answer on Instagram, Messenger, TikTok, email or SMS, or take calls, respond.io covers those channels and is the better fit.
How is respond.io priced, and how is Haiya priced?
respond.io prices by plan and by monthly active contacts. In November 2026, its pricing page showed Starter at 99 US dollars a month billed monthly, or 79 a month billed yearly, at 1,000 monthly active contacts, with 5 users. Haiya's plans are flat, from $8 a month, with team members included and no charge per contact.
Who bills WhatsApp message fees on respond.io and on Haiya?
respond.io's pricing page says WhatsApp fees are not in its plans and that you top up WhatsApp credit on its platform; its WhatsApp page states no markup on Meta's fees. With Haiya, Meta bills your business directly and Haiya adds no markup. Under Meta's rate card (November 2026), Meta charges per delivered message, by category, and each number has a monthly free tier of 1,000 service messages.
Does respond.io have a mobile app?
Yes. respond.io has native iOS and Android apps with its inbox and calls, and its own page calls the app a companion product, with workflows, automation and settings configured on the desktop. Haiya's apps also connect the number, invite the team and take the subscription; Haiya's automations are built on the web too.
Can I move my WhatsApp number from respond.io to Haiya?
Yes, without moving it. Under Meta's new account model the number stays in a WhatsApp account your business owns, and Meta's page says you can add or change providers without migrating it; in Meta's sign-up inside Haiya you share that account with Haiya. Its display name, quality rating and messaging limit stay with the number. Templates are written again in Haiya for Meta to review, and conversations already in respond.io stay there.
Does Haiya answer Instagram, email or calls?
No. Haiya is WhatsApp only, on purpose: one inbox for the channel most of your customers use, run from the phone. If you need Instagram, email, SMS or calls in the same inbox, respond.io offers them.