Commerce · alternatives · 2026

24 alternatives to Planci
A web calculator for pay-over-time plans
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hi HN It also supports percentages, dates and variables. I've been working on this alone for a few years now, so would love to get some feedback.
2022 · numpad.io · its alternatives →
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- 3CA
2021 · mkhan45.github.io · its alternatives →
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- 5PP
Hey folks, want to share the project I've been working on for past few years. It's a project estimation tool which can be applied to pretty much any project, not only software development, but any where you'd want to know cost or time it takes. Core features: * Project resources such as engineer, or anybody/anything that you need to include into project * PDF Export * Easy features management including drag & drop * Sorting/filtering/search * Projects sharing(share with your client via link)
2023 · planlike.pro · its alternatives →
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50+ free calculators for math, health and everyday life.
Jul 2026 · its alternatives →
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All-in-one AI tool for tax, savings, and investment planning
2025 · omnicalculator-eta.vercel.app · its alternatives →
- 12LineCalc▲7
Free online calculator with real-time collaboration
Dec 2025 · linecalc.com · its alternatives →
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SeeCalc▲5Every calculator you keep googling, in one place
Jun 2026 · seecalc.com · its alternatives →
- 14

Visualize wealth growth. Smart compound interest calculator.
2024 · compoundinterestcal.com · its alternatives →
- 15

Accurate. Visual. Fully Customizable
Dec 2025 · bdshahab.itch.io · its alternatives →
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Simple calculators for finance, health & daily decisions
Jan 2026 · multicalc.in · its alternatives →
- 18

Free, simple time card and billable hours calculator
Jul 2026 · biztimecalculator.com · its alternatives →
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Offline tools to itemize bills and calculate shopping costs
Mar 2026 · ko-fi.com · its alternatives →
- 21RC
2020 · lunchmodel.com · its alternatives →
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Calculate how much it actually costs to raise a child
2019 · its alternatives →
- 24

Make personal budget list or invoice without complex formula
2024 · apps.apple.com · its alternatives →
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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 →