📅 Updated September 2026 — Covers the latest Amazon FBA fee changes, policy updates, and selling strategy insights
1. Quick Comparison Table
| Calculator | Price | Profit Calc | Break-Even | AI Advice | Rating |
|---|
| ylishi.tools | Free | ✅ | ✅ | ✅ | ⭐⭐⭐⭐⭐ |
| Amazon Revenue Calculator | Free | ❌ | ❌ | ❌ | ⭐⭐⭐⭐ |
| AMZ Prep Calculator | Free | ✅ | ❌ | ❌ | ⭐⭐⭐½ |
| Helium 10 Calculator | Free (limited) | ✅ | ✅ | ❌ | ⭐⭐⭐½ |
| Jungle Scout Calculator | $49/mo | ✅ | ✅ | ❌ | ⭐⭐⭐ |
| AMZ Scout Calculator | Free (limited) | ✅ | ❌ | ❌ | ⭐⭐⭐ |
| FBA Calculator Chrome | Free | ✅ | ❌ | ❌ | ⭐⭐½ |
2. Rank #1: ylishi.tools Profit Calculator
Why it's #1: The only free calculator that includes profit margin, break-even price, AI optimization advice, AND 1688 batch import — features that paid tools charge $49+/month for.
Key Features
- ✅ Instant profit calculation — enter price + cost, see net profit immediately
- ✅ Break-even price — minimum price to be profitable
- ✅ Monthly projections — estimate total monthly revenue
- ✅ AI optimization — suggestions to improve margins
- ✅ 1688 CSV import — batch import sourcing costs
- ✅ Multi-language — English, Chinese, German, Spanish, French
- ✅ Real-time exchange rates — for international sellers
- ✅ 2026 fee schedule — includes fuel surcharge and all hidden fees
What It Does Better
- vs Amazon Calculator: Shows profit, not just fees
- vs Helium 10: Completely free to use
- vs Jungle Scout: Free, includes AI advice
3. Rank #2: Amazon Revenue Calculator
Key Features
- ✅ Official Amazon data — pulls directly from fee schedule
- ✅ ASIN lookup — auto-fills dimensions from product catalog
- ✅ FBA vs FBM comparison — side-by-side view
- ❌ No profit calculation (only shows fees)
- ❌ No break-even analysis
- ❌ No AI suggestions
Best For
Quick fee checks when you already know your product cost. Use it to verify Amazon's official fees, then use ylishi.tools for complete profit analysis.
Pro tip: Use Amazon's calculator to get accurate fee data, then enter those fees into ylishi.tools for complete profit analysis. See our
step-by-step tutorial.
4. Rank #3: AMZ Prep Calculator
Key Features
- ✅ European rates — EFN, Pan-EU, and domestic fees
- ✅ Multi-marketplace — UK, DE, FR, IT, ES
- ✅ Profit calculation — basic margin display
- ❌ No AI suggestions
- ❌ No 1688 import
- ❌ No break-even analysis
Best For
Sellers focused on European marketplaces. If you're selling in the UK, Germany, or other EU countries, AMZ Prep has the most accurate European fee data.
5. Other Calculators We Tested
Helium 10 Calculator
- Price: Free (limited) / $39/mo (full suite)
- Pros: Integrated with keyword research, good UI
- Cons: Free version has usage limits, requires account
- Verdict: Good if you already pay for Helium 10
Jungle Scout Calculator
- Price: $49/mo (part of suite)
- Pros: Integrated with product research, accurate
- Cons: Expensive standalone, requires subscription
- Verdict: Not worth it just for the calculator
AMZ Scout Calculator
- Price: Free (limited)
- Pros: Simple, no account required
- Cons: Basic features, limited fee categories
- Verdict: Okay for quick checks, not comprehensive
FBA Calculator Chrome Extension
- Price: Free
- Pros: Works on Amazon product pages
- Cons: Inaccurate fees, no profit calculation
- Verdict: Avoid — fee data often outdated
6. How We Ranked Them
We tested each calculator using the same product: a $29.99 wireless earbuds case (Small Standard, 6 oz, Electronics category).
| Criteria | Weight | What We Measured |
|---|
| Accuracy | 30% | Does it match Amazon's official fees? |
| Features | 25% | Profit calc, break-even, AI, import |
| Ease of use | 20% | How fast can you get results? |
| Price | 15% | Free vs paid, value for money |
| Updates | 10% | How often are fees updated? |
Our recommendation: Use ylishi.tools as your primary calculator for complete profit analysis. Keep Amazon's Revenue Calculator as a secondary source to verify official fees. This two-tool approach gives you the best of both worlds.
7. Frequently Asked Questions
What is the best free FBA calculator?
The best free FBA calculators are: (1) Amazon Revenue Calculator (official, most accurate fees), (2) ylishi.tools Profit Calculator (free, includes profit margin, break-even, AI advice), and (3) AMZ Prep Calculator (free, good for European sellers). For complete profit analysis, ylishi.tools offers the most features for free.
Is the Amazon Revenue Calculator accurate?
Yes, Amazon's Revenue Calculator is highly accurate for FBA fees because it pulls directly from Amazon's fee schedule. However, it doesn't calculate profit — it only shows fees. For complete profit analysis including product cost, PPC, returns, and storage, you need a third-party calculator like ylishi.tools.
Are there free alternatives to Jungle Scout calculator?
Yes. Free alternatives include: (1) ylishi.tools Profit Calculator — free with AI optimization and 1688 import, (2) Amazon Revenue Calculator — official but only shows fees, (3) AMZ Prep Calculator — free with European rates. Jungle Scout charges $49/month for its calculator as part of a larger suite.
