AI · alternatives · 2026

24 alternatives to Vtiger Calculus GPT

Generative AI within the CRM to delight customers

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

1. 1
   Marketing GPTs▲429

   Save time on daily marketing tasks

   2023 · adsby.co · its alternatives →

2. 2
   SuperGPT▲1,206

   Use ChatGPT on Google Sheets

   2024 · superjoin.ai · its alternatives →

3. 3
   Essays by Paul Graham GPT▲363

   A tool for thinking — unrestrictive and full of surprises.

   2025 · its alternatives →

4. 4
   Virtual CMO▲445

   Solve any marketing problem in 1 minute

   2023 · founderpal.ai · its alternatives →

5. 5
   Data Analyst AI▲414

   Connect Google Analytics to ChatGPT for weekly insights

   2024 · its alternatives →

6. 6
   Patterns▲358

   Connect AI like ChatGPT to real business actions

   2023 · patterns.app · its alternatives →

7. 7IR
   I Remade the Fake Google Gemini Demo, Except Using GPT-4 and It's Real▲434

   2023 · sagittarius.greg.technology · its alternatives →

8. 8
   MarketingBotX: GPT-4 ProPrompts▲118

   Unlock marketing excellence

   2023 · subhashpal.gumroad.com · its alternatives →

9. 9
   SalesGPT by Ful.io▲143

   One tool to rule them all, swiss knife AI sales prospector

   2023 · chromewebstore.google.com · its alternatives →

10. 10
    Tactic Generate▲81

    Generate reports and analysis from your documents using GPT

    2023 · tactic.fyi · its alternatives →

11. 11
    Tech Marketing Framework▲179

    Forkable GTM system for builders struggling with marketing

    Apr 2026 · j1ngg.github.io · its alternatives →

12. 12
    GPTBots▲126

    Tailor-made AI bot for your business

    2023 · gptbots.ai · its alternatives →

13. 13
    SupportGPT▲62

    Generative AI for customer support automation, with ChatGPT

    2023 · forethought.ai · its alternatives →

14. 14
    Citable▲248

    Be in AI answers before your competitors. We do it for you.

    Jan 2026 · getcitable.com · its alternatives →

15. 15
    AdIntell.ai▲146

    Earn revenue from your GPTs with ads

    2024 · adintelli.ai · its alternatives →

16. 16
    DB-GPT, an LLM tool for database▲156

    open-source agentic AI data assistant for the next generation of AI + Data products. - eosphoros-ai/DB-GPT

    2023 · github.com · its alternatives →

17. 17
    Math Solver GPT▲129

    Get instant math solutions by uploading an image

    2024 · chatgpt.com · its alternatives →

18. 18
    AI-powered Parabola steps▲70

    Put AI to work on your everyday business data

    2023 · parabola.io · its alternatives →

19. 19
    Stock Market GPT for Investment Research▲127

    AI powered stocks, balance sheets, analyst report comparison

    2024 · stockmarketgpt.co · its alternatives →

20. 20
    SupportGPT – Generative AI for customer support automation, w ChatGPT▲25

    SupportGPT

    2023 · forethought.ai · its alternatives →

21. 21
    Character Crafter GPT▲111

    AI-Powered unique Character Personality Generator

    2023 · meltmagicdesigns.gumroad.com · its alternatives →

22. 22
    Banner-GPT▲122

    Auto-generated banner images for blog posts and tweets

    2023 · its alternatives →

23. 23
    SellScale Pulse▲112

    Surface your CRM's top buyers with GPT-4

    2023 · its alternatives →

24. 24
    Ashera AI▲99

    GTM, Run by AI

    Feb 2026 · 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 →