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CLUSTER TAX-MOBILE-FILING · 54 ENTRIES · EARLIEST ENTRY 2013-01-17

Tax filing and refund apps

This cluster of 46 products spans tax filing, refund estimation, tax-code lookup, and government e-payment apps across multiple countries, from consumer-facing return prep to official issuance. Entries trace back to 2011 and appear on a mostly steady, low-frequency cadence (typically 1-2 per month) until just before the index start, without any single period showing a dominant cluster. Traction leaders are notaflow, Tax Asaan, and Asset Recovery: Tax Refund, each with 0 stars.

Entry timeline

ENTRY TIMELINE

JAN 2011: 1JAN 2012: 1JAN 2013: 1MAY 2014: 1NOV 2014: 1DEC 2014: 1FEB 2015: 1MAY 2015: 1JAN 2016: 1DEC 2016: 1JUN 2017: 1JAN 2018: 2MAR 2018: 1MAY 2018: 1APR 2019: 1AUG 2019: 1APR 2020: 1SEP 2020: 1FEB 2021: 1SEP 2021: 1NOV 2021: 1JAN 2022: 1OCT 2022: 2DEC 2022: 1APR 2024: 1JUL 2024: 1APR 2025: 2MAY 2025: 1JUL 2025: 3SEP 2025: 1DEC 2025: 2JAN 2026: 1FEB 2026: 2MAR 2026: 2MAY 2026: 3JUL 2026: 3AUG 2026: 2SEP 2026: 3OCT 2026: 1
JAN 2011OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 20 unlabelled

Operator · 1 hobby · 1 indie · 11 commercial · 4 enterprise · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01immatriculation_fiscale_en_ligne1★20 days—hobbyMobile app that lets individuals complete tax registration online and track the status of their requests and transactions in a taxpayer account.
  2. 02NT030★2 days—Web app for a tax audit team to record incoming cases, validate taxpayer IDs, track refund amounts, and export reports.
  3. 03Fritter0★23 days—indieMobile app that helps fans find class-action settlements and refunds they may be owed and generate claim forms before deadlines.
  4. 04Tax Calculator USA - Tax470★7 daysliveMobile app that estimates personal US income tax refunds, owed amounts, and effective tax rates from income and withholding inputs.
  5. 05Asset Recovery: Tax Refund0★14 dayslivecommercialGuide app that helps users find unclaimed IRS tax refunds and credits using official resources and step-by-step checklists.
  6. 06TurboTax: File Your Tax Return0★18 daysliveenterpriseMobile app that guides users through filing federal and state tax returns, offers expert assistance, and tracks refunds.
  7. 07IRS0★10 dayslivecommercialOfficial government app that lets taxpayers check refund status, make payments, and access free tax filing options.
  8. 08HMRC0★1 molivecommercialGovernment tax app that lets users check tax codes, claim refunds, check state pension, and manage self assessment and National Insurance details.
  9. 09Aaykar Setu0★1 moliveenterpriseOfficial mobile app offering income tax information, due date alerts, and office locator for Indian taxpayers.
  10. 10MyTaxMate: Malaysia Income Tax0★1 moliveMalaysian tax filing app that scans receipts, estimates taxes, and prepares users to file Form BE or B.
  11. 11GDT HomeTax0★1 moliveenterpriseGovernment mobile app that lets Cambodian taxpayers register with eKYC, manage profiles, calculate taxes, track documents, and chat with a tax chatbot.
  12. 12TaxAct Mobile0★1 molivecommercialMobile app for preparing and filing federal and state taxes, with form uploading and refund estimation.
  13. 13H&R Block Tax Prep: File Taxes0★9 dayslivecommercialTax preparation app that imports previous returns and W-2s, helps users file taxes, and offers expert help for refunds.
  14. 14Tax Asaan0★8 daysliveenterpriseGovernment mobile app that lets taxpayers file income tax returns, register for income and sales tax, make e-payments, and verify tax records.
  15. 15IRS2Go: Tax Calculator0★1 molivecommercialApp that tracks income and expenses, calculates taxes, and provides deduction guidance for accurate filings.
  16. 16MO Gas Tax Back0★2 molivecommercialApp that tracks Missouri gas receipts and generates the state motor fuel tax refund form for claiming gas tax refunds.
  17. 17ZATCA0★6 dayslivecommercialOfficial government app for managing tax and zakat profiles, submitting declarations, viewing invoices, and requesting refunds.
  18. 18Tax2efile0★2 molivecommercialApp for e-filing IRS tax forms from a mobile device with automatic calculation and status tracking.
  19. 19World Finance | MyWorld0★2 molivecommercialMobile app for consumer lending customers to apply for credit, make loan and card payments, and estimate tax refunds.
  20. 20Berkheimer Tax Innovations0★24 dayslivecommercialApp for Pennsylvania residents to file local earned income tax returns, calculate liability or refund, and pay by credit card.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.