Clear developer pricing
Pay as you go from about $0.07 a minute, with each component (voice infrastructure, model, voice, phone line) priced separately.

Retell AI is one of the best developer platforms for building voice agents, and if you have engineers and English-speaking callers it may be all you need. Gulf businesses usually need more: Arabic that sounds local, WhatsApp next to the phone line, UAE numbers and someone to build it with them. Here is how the main alternatives compare, from their own pricing pages and documentation.

A fair comparison starts here. These are the reasons teams pick Retell, and they are good ones.
Pay as you go from about $0.07 a minute, with each component (voice infrastructure, model, voice, phone line) priced separately.
20 concurrent calls on pay-as-you-go, more than most developer platforms include.
Pick from many language models and voice providers, and bring your own phone system through SIP.
Based on each vendor's public documentation and pricing pages on 9 November 2026. Ask every vendor, including us, to prove these on a live test call.
| Retell AI | Vapi | Bland AI | VYZR | |
|---|---|---|---|---|
| Arabic | Arabic listed as ar-SA; users on its forum request Lebanese, Egyptian and Iraqi dialects | Depends on the speech and voice providers you connect | Check with vendor | Arabic and English; Gulf Arabic (Khaleeji) tested in production |
| Not a native channel; via third-party connectors | Not a native channel | Not a native channel | Native, on the official WhatsApp Business API (official Meta partner) | |
| UAE phone numbers | Bring your own through SIP | Bring your own through SIP or providers | Bring your own carrier | UAE numbers on Etisalat (e&) and du, plus SIP |
| Who builds it | Your developers | Your developers | Your developers | You, or the VYZR team for you |
| Price per minute (excl. telephony) | $0.07–$0.31 | ≈$0.08–$0.13 | $0.12–$0.14 | Plans from $149; WhatsApp from Pro ($349) |
Sources: Retell AI pricing and language documentation and community forum; Vapi and Bland AI pricing pages; checked 9 November 2026. Features change often; confirm with each vendor.
Stay with Retell if you have engineers who enjoy building and tuning agents, your callers mostly speak English, and the phone is your only channel. Look at a Gulf-built platform if your customers switch between Arabic and English, if WhatsApp is where most conversations happen, or if you would rather not run the project yourself.
The same agent and customer memory on the phone line, WhatsApp and web chat, so customers never repeat themselves.
Arabic and English in the same deployment, Gulf Arabic tested on production calls, 100+ languages in total.
Build it yourself, or hand us the setup: we map your calls, connect your CRM and calendar, and test before launch.
Zain Middle East Properties ran 10,000+ calls through VYZR; one re-engaged lead bought a property worth AED 3.1M.
For developers who want control, Vapi is the closest alternative. For an all-in AI rate, Bland AI. For Gulf businesses that need Arabic, WhatsApp and UAE numbers with setup done for them, VYZR.
Retell's documentation lists Arabic (ar-SA). On its community forum, users have asked for Lebanese, Egyptian and Iraqi Arabic, so test the dialect your callers speak before you commit.
Not natively. Retell focuses on voice; WhatsApp needs a separate tool connected through integrations.
Retell lists $0.07–$0.31 per minute for voice agents on pay-as-you-go, with telephony from $0.015 a minute and 20 concurrent calls included.
A 15-minute call. Hear an agent handle your own scenario in English or Arabic.