Growth · alternatives · 2026

24 alternatives to FabCal

Worlds First Exhibition Stand Calculator

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
   Cal.com Platform▲1,601

   Build your pixel-perfect booking experience with Atoms

   2024 · cal.com · its alternatives →

2. 2
   Startup Fundraising Calculator▲261

   The calculator you need if you’re raising money.

   2019 · ledgy.com · its alternatives →

3. 3
   Chamath Abs Calculator▲127

   Calculate how long will you take to get SixPAC ab'ed

   2021 · its alternatives →

4. 4CA
   CalcuLaTeX, a pretty-printing calculator language▲230

   2021 · mkhan45.github.io · its alternatives →

5. 5
   Inseries 3▲92

   A smart, spreadsheet-like calculator app for iPhone & iPad

   2019 · inseriesapp.com · its alternatives →

6. 6AB
   ABBA - Beautiful, open-source A/B test calculator▲51

   2012 · thumbtack.com · its alternatives →

7. 7
   iCalculatorX▲70

   All-in-one calculator for iPad and iPhone

   2021 · apps.apple.com · its alternatives →

8. 8
   SaaS Annual Deal Calculator▲59

   Everything your sales team need to close more annual deals.

   2021 · drive.google.com · its alternatives →

9. 9
   FxChartAI▲30

   Advance Forex analyser and chart advisor

   2024 · fxchartai.com · its alternatives →

10. 10AB
    A bunch of simple SaaS calculators▲31

    2020 · saasformulas.com · its alternatives →

11. 11
    OpenStartup ▲37

    Instant profit & pricing calculator for small businesses

    Apr 2026 · openstartup.xyz · its alternatives →

12. 12
    Break-Even Point Calculator▲11

    Know when your startup becomes profitable

    2025 · angelmatch.io · its alternatives →

13. 13AN
    A Nigerian Wedding Calculator▲12

    2020 · weddingcost.ng · its alternatives →

14. 14
    Calculators Labs▲2

    Calculator toolkit Math, Finance, Fitness, shipping & more.

    Jun 2026 · calculatorslabs.com · its alternatives →

15. 15
    CalcByEA — Premium Calculator™▲4

    Zero is free. Everything else costs money.

    May 2026 · calculatorbyea.com · its alternatives →

16. 16
    OEE Calculator

    Free packaging line OEE calculator with instant ROI analysis

    Mar 2026 · oeecalculator.app · its alternatives →

17. 17
    CalcHub▲1

    All-in-one calculators for every need.

    May 2026 · its alternatives →

18. 18
    Apex Quant▲8

    A 12-factor stock signal engine with Monte Carlo simulation.

    Sep 2026 · linkedin.com · its alternatives →

19. 19
    Claculex▲1

    A better calculator for better founders

    Apr 2026 · claculex.app · its alternatives →

20. 20
    FBAmultitool▲3

    Increase Your Amazon Sales With Our Advanced FBA Calculator

    2021 · fbamultitool.com · its alternatives →

21. 21
    The CACulator by Flyweel▲9

    A free, AI-powered CAC calculator—so it finally make cents.

    2025 · caculator.flyweel.co · its alternatives →

22. 22
    Free Automatic FBA Calculator for Amazon▲5

    Free Automatic FBA Calculator For AMZ Sellers by SellerMogul

    2019 · chromewebstore.google.com · its alternatives →

23. 23
    CalcLab - Free Online Calculators▲8

    Life, work & project- calclab

    2025 · its alternatives →

24. 24
    Bcalc — Profit Impact Calculator

    A simple business calculator

    Mar 2026 · bcalc.co · 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 →