AI · alternatives · 2026

24 alternatives to Oliver AI

AI powered voice conversations

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Oliver AI launched in 2023; newer entries below may have overtaken it.

1. 1
   Oliver AI▲67

   AI-powered writer in your pocket

   2023 · play.google.com · its alternatives →

2. 2
   API.AI for Google Assistant▲378

   Build conversation actions for Google Home and more

   2016 · its alternatives →

3. 3
   Clarke.ai▲361

   AI powered assistant that dials into calls and takes notes

   2016 · clarke.ai · its alternatives →

4. 4CU
   Companies use AI to take your calls. I built AI to make them for you▲237

   We're living in this weird asymmetry where companies use AI to talk to us, but we're still manually dialing them. Companies everywhere are adopting AI voice agents lately. Big retail, family dentist clinics, local pharmacy. This year, I've been in a few calls where it's super natural sounding AI, which has been pretty cool to experience. But then it got me thinking - why are we, the consumers, still the ones making calls if they're using robots for theirs? So I built Piper: basically AI that makes phone calls for you. You tell it what you need (book appointment, check on an order, dispute…

   2025 · pipervoice.com · its alternatives →

5. 5
   Shortcut▲293

   Your AI partner that works at the speed of voice

   2024 · app.poised.com · its alternatives →

6. 6
   Meta AI App▲266

   Create and chat with AI in Instagram, Messenger & WhatsApp

   2025 · ai.meta.com · its alternatives →

7. 7
   api.ai▲299

   Build your own Siri. Speech interface for apps and devices.

   2014 · its alternatives →

8. 8
   Play AI▲447

   The voice interface of AI

   2024 · its alternatives →

9. 9
   Harmony AI Voice Assistant▲273

   Manage email and calendar with voice

   2025 · useharmony.com · its alternatives →

10. 10
    Voxa.pro▲99

    Your intelligent voice assistant

    2024 · its alternatives →

11. 11
    Echo AI▲105

    AI chat note powered by GPT-4

    2023 · play.google.com · its alternatives →

12. 12
    Hound▲230

    Voice search and assistant app. A better Siri.

    2016 · apps.apple.com · its alternatives →

13. 13
    Paragraph AI▲133

    First mobile AI writing assistant app powered by GPT-3

    2022 · chromewebstore.google.com · its alternatives →

14. 14
    Text Reader AI▲158

    Free text-to-speech generator with realistic AI voices

    2024 · textreader.ai · its alternatives →

15. 15
    Meta AI▲94

    The most intelligent AI assistant that you can freely use

    2024 · meta.ai · its alternatives →

16. 16
    A fast OSS voice assistant▲82

    A fast, open-source voice assistant powered by Groq, Cartesia, and Vercel.

    2024 · swift-ai.vercel.app · its alternatives →

17. 17
    AI Assistant▲70

    Text generation, working with links, files, search

    2023 · say-apps.com · its alternatives →

18. 18
    Alan AI▲119

    Add a voice assistant to your applications

    2020 · its alternatives →

19. 19
    Ariana AI▲97

    ChatGPT-powered AI assistant in WhatsApp

    2023 · timworks.com · its alternatives →

20. 20
    Call an AI▲104

    Human-like AIs, available via phone 24/7

    2024 · callanai.com · its alternatives →

21. 21
    Aria AI▲10

    A voice activated AI assistant with multiple supported GPTs

    2024 · ariapp.me · its alternatives →

22. 22
    Olive Voice▲11

    AI Answering service for small businesses

    2025 · olive-voice.com · its alternatives →

23. 23
    PhoneGPT by Roboto▲63

    Natural AI conversations with real-time dialogue

    2023 · its alternatives →

24. 24
    WiseTalk▲86

    Say, send, listen, marvel, repeat

    2023 · wisetalkapp.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 →