AI · alternatives · 2026

24 alternatives to Estera

AI Receptionist that Answers Calls & WhatsApp 24/7

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Solvea ▲215

   Create your AI receptionist that answers, books, and sells

   Mar 2026 · solvea.cx · its alternatives →

2. 2
   FastTrackr AI▲85

   Your AI Executive Assistant on WhatsApp

   2024 · fasttrackr.ai · its alternatives →

3. 3
   RyterAI▲73

   AI phone receptionist for small businesses. Try it now.

   2022 · ryterai.com · its alternatives →

4. 4
   Denise AI Receptionist▲52

   AI that handles calls & captures leads so you don't have to.

   Dec 2025 · denise.bookipi.com · its alternatives →

5. 5
   CallFAQ▲12

   Opportunity shouldn’t go to voicemail | 24/7 AI Receptionist

   2025 · callfaq.com · its alternatives →

6. 6
   AllChat▲7

   Build AI agents for websites, WhatsApp and business

   Jul 2026 · allchat.co.il · its alternatives →

7. 7
   Pay-as-you-go AI Receptionist▲23

   AI Receptionist that is ready in 1 minute, No Setup fees

   2025 · its alternatives →

8. 8
   reception_ai▲2

   Turn any website into an AI receptionist in under 90 seconds

   Aug 2026 · reception.imfbytes.com · its alternatives →

9. 9
   AI Answering Service▲9

   An AI receptionist that answers your business calls 24/7

   2024 · aiansweringservice.io · its alternatives →

10. 10
    AgentBro▲7

    AI receptionist that answers calls 24/7 & books appointments

    Dec 2025 · agentbro.ai · its alternatives →

11. 11
    anny AI▲19

    Phone agent for bookings beyond FAQ & appointments

    Jun 2026 · anny.co · its alternatives →

12. 12
    Ora Network▲4

    AI receptionist that books patients on WhatsApp

    Jul 2026 · oranetwork.app · its alternatives →

13. 13
    Callen AI▲4

    AI receptionist that answers every business call 24/7

    May 2026 · callenai.vercel.app · its alternatives →

14. 14
    Hello22 AI▲3

    AI Voice Receptionist

    Jul 2026 · hello22.ai · its alternatives →

15. 15
    Intellibook AI▲1

    WhatsApp AI receptionist that books appointments 24/7

    Jun 2026 · intellibookai.com · its alternatives →

16. 16
    heyLibby▲4

    AI Receptionist-60 second setup, handles phone, email & text

    2024 · replify.ai · its alternatives →

17. 17
    Callvio▲7

    The AI Receptionist That Never Sleeps

    2025 · callvio.co · its alternatives →

18. 18
    Sayora AI (UK)▲15

    The AI receptionist for small business

    Aug 2026 · sayora.ai · its alternatives →

19. 19
    RevSquared AI Launch ▲2

    Create Agency grade voice AI agents in minutes

    Jun 2026 · revsquared.ai · its alternatives →

20. 20
    Viva AI▲8

    AI Dental Receptionist

    2025 · getviva.ai · its alternatives →

21. 21
    Call 24/7▲3

    Conversational AI for Modern Businesses.

    Jul 2026 · call247.co · its alternatives →

22. 22
    WhaSales AI▲7

    AI-powered WhatsApp assistant that closes sales 24/7

    Dec 2025 · whasalesai.com · its alternatives →

23. 23
    AureonAi▲2

    24/7 AI Receptionist & Automation for Small Business

    May 2026 · aureonai.com · its alternatives →

24. 24
    Call AI - Smart Call Assistant▲10

    Book Appointment & Resolve queries

    2025 · apps.apple.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →