Commerce · alternatives · 2026
24 alternatives to RDvault R&D Tax Credits Claim Estimator
Slow your UK startup’s burn rate in five minutes
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. RDvault R&D Tax Credits Claim Estimator launched in 2020; newer entries below may have overtaken it.
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Calculate your R&D tax credit estimate in under 60 seconds
2018 · highpeakaz.com · its alternatives →
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neo.tax▲161automated R&D tax credits for startups = extra month of burn
2020 · neo.tax · its alternatives →
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neo.tax 2.0▲19810 minutes could save your startup 10% or more on payroll
2021 · neo.tax · its alternatives →
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Free online r&d tax credit claim calculator
2020 · its alternatives →
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R&D Tax Credit Calculator That Shows Your Startup's Savings
2017 · kruzeconsulting.com · its alternatives →
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Save your business up to $250k with the R&D tax credit
2020 · pilot.com · its alternatives →
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The finance Spreadsheet killer, 20x faster, built in Notion
2023 · ajinkyabhat.com · its alternatives →
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I wanted to share a simple web app I created recently, which lets you estimate income taxes owed in the US: https://taxsim.app All the calculations occur directly in the browser, and are powered by a Fortran program that has been converted to WASM using emscripten. This calculator was originally developed in the 1970s [1] by the non-profit National Bureau of Economic Research. NBER has been maintaining this F77 codebase for the last 50 years, and uses it primarily for academic research on tax policy. The Fortran source code itself is over 1MB of text, because it codifies both…
2022 · its alternatives →
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Fuelfinance▲449Cloud-based financial department for startups
2022 · fuelfinance.me · its alternatives →
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TaxZap▲81File your UK Self Assessment in 15 minutes with AI
Apr 2026 · taxzap.com · its alternatives →
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R&D tax relief claims. Simplified.
2021 · novelapp.co.uk · its alternatives →
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Quaderno is an automated tax compliance software that calculates and tracks sales tax, VAT and GST for online businesses. Try Quaderno today risk-free.
2014 · quaderno.io · its alternatives →
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Boast.AI▲1Your R&D Tax on Autopilot, Spend Less Time, Increase Credits
2020 · boast.ai · its alternatives →
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An online R&D Tax Relief claim portal for small businesses.
2017 · taxcloud.co.uk · 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 →