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GulfSums vs RoasFloor

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

GulfSums compared with RoasFloor
DetailGulfSums logo GulfSumsRoasFloor logo RoasFloor
What it doesMoney maths for the UAE & Gulf, done right. Break-even ROAS calculator with tariff-aware landed cost for ecommerce
StageNot given Not given
FoundedNot given Not given
Based inAE HK
Pricing modelFree Not given
PricingNot given Free: all eleven calculators unlimited, no account required. Pro: $19 per month or $190 per year (two months free).
Key features
  • UAE Gratuity Calculator for end-of-service pay under Federal Decree-Law 33/2021
  • Dubai Mortgage Calculator with down payment and all fees included
  • Gold price tracker for Dubai updated hourly
  • Exchange rates for AED to INR, PKR and 20+ currencies with 1-year charts
  • Prayer times for Dubai, Abu Dhabi, Sharjah, Riyadh and 15+ Gulf cities
  • UAE Corporate Tax Calculator with 0% to 9% rates and Small Business Relief to 2029
  • Rent vs Buy Calculator for Dubai comparing lifetime costs
  • DEWA Bill Calculator for Dubai electricity and water costs
  • Zakat Calculator based on live gold and silver prices
  • Loan Calculator for flat vs reducing balance rates with APR conversion
  • Tariff-aware break-even ROAS calculation including 2026 US import duties
  • Scenario modeling for price and tariff rate changes
  • Tariff alerts when policy rates change
  • CSV export of SKU profiles
What makes it different
  • All calculations run entirely in your browser with no files or personal data sent to servers
  • Rates and rules are kept current with official budgets, tariff notifications and regulatory changes
  • Built on official UAE and Saudi laws including Federal Decree-Law 33/2021 and Central Bank limits
  • Completely free with no sign-ups required, supported by advertising
  • Free tool with no signup required; all calculators stay free forever
  • Tariff calculations verified and dated; rates sourced from official sources with HTS code accuracy
  • Accounts for all hidden costs that platform ROAS does not include
  • Flat monthly pricing with no per-order fees that scale with revenue
  • Formulas fully transparent and printed in full; no proprietary model withheld
Community votes00
DR (Domain Rating by Ahrefs)1 +1 (up) since last check1 no change since last check
Trust Flow (Majestic)02
Citation Flow (Majestic)024
Referring domains (Majestic)09

4 details filled in for both companies.

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