The research platform serious sellers rely on.
Find winning products before competitors do.
Automatically spot profit gaps across four marketplaces.
Live data from Amazon, Walmart, Etsy and TikTok — surface the highest-margin route in seconds.
Route 01 / 04
Retail arbitrage opportunity
Buy at $19.99. Sell at $64.01.
The same product at 220% margin difference. niche.ltd surfaces this route automatically before competitors find it.
Comprehensive Tools Ecosystem
Unleash the power of multi-marketplace intelligence with our integrated suite of tools.
Our AI engine analyzes millions of data points to uncover hidden opportunities and provide actionable, data-driven recommendations.
Unparalleled Multi-Marketplace Profit Insights
Track comprehensive profit metrics, compare competitor margins, and explore multi-platform profit insights.
Pick your path.
Niche builds the workflow.
Every seller lands with a different problem. Choose a path and see the fastest workflow to solve it.
Validate the product before the first order.
Start with Product Research, confirm margin with Profit Calculator, then send keywords into ScribeAI for a launch-ready listing.
Validate the product before the first order.
Start with Product Research, confirm margin with Profit Calculator, then send keywords into ScribeAI for a launch-ready listing.
Average wasted spend flagged from non-converting keywords in the campaign sample.
ScribeAI score lift after target keywords were mapped into title, bullets and description.
One product idea checked across Amazon, Walmart, TikTok Shop and Etsy before launch.
Pick the seller type. Get the right plan.
Every seller has a different next step. Choose your stage and see exactly which plan fits — and why.
Try the platform — completely free, forever.
Use one.
Free plan forever · Takes 30 seconds · No credit card
Every competitor chose Amazon-only.
We chose all four marketplaces.
Helium 10 is $99/mo for one marketplace. niche.ltd is $39/mo for four — plus tools that don't exist anywhere else.
| Feature | Helium 10 Amazon only · since 2015 | Jungle Scout Amazon only · since 2015 | Best Value niche.ltd 4 Marketplaces · AI-native |
|---|---|---|---|
| Price / month | $99/mo | $49/mo | $39/mo |
| Marketplaces covered | 1 (Amazon) | 1 (Amazon) | 4 platforms |
| Amazon tools | ✓ | ✓ | ✓ |
| Walmart tools | ✗ | ✗ | ✓ |
| TikTok Shop tools | ✗ | ✗ | ✓ |
| Etsy tools | ✗ | ✗ | ✓ |
| COSMO Score | ✗ | ✗ | ✦ Only here |
| AI (Claude + Grok) | ✗ | ✗ | ✓ |
| TR / MENA markets | ✗ | ✗ | ✓ |
| Cross-marketplace | ✗ | ✗ | ✦ Only here |
Sellers who switched. Numbers that followed.
Used KeySpy to reverse-engineer a competitor’s full keyword list, rebuilt the listing in ScribeAI and cross-listed to Walmart in 8 minutes — all in one session.
Spotted a trending product on TikTok cross-analysis before it peaked on Amazon. Launched a listing targeting the same niche — zero ad spend in the first month.
PPC waste detection found $840/week in non-converting keywords in 5 minutes. Dayparting cut overnight spend by 40% — same budget, 2.5× output.
What sellers say after switching.
From first-time launchers to agency owners — how niche.ltd changed their workflow.
KeySpy completely changed how I research competitors. Found 3 winning keywords in 20 minutes that I'd been missing for months. The organic/sponsored split alone is worth it.
Switched from Helium 10 after 2 years. PPC waste detection saves me $600/month — COSMO Score is something they'll never have. No regrets.
The TikTok × Amazon cross-analysis caught a trend 5 weeks before it showed up on Helium 10. Launched, ranked, zero ad spend in the first month.
ScribeAI took my listing score from 42 to 89 in one session. My main ASIN jumped 18 positions in BSR within 10 days. The keyword mapping is insane.
Cross-listing to Walmart used to take me 2 hours per ASIN. Now it's 8 minutes. WFS calculator is the most accurate I've found — actual numbers match.
Running 3 client accounts on Business plan. Sub-accounts, bulk export, API access — it's a real agency tool, not a solo product dressed up as one.
Common questions.
Still not sure? Here are the questions we hear most.