TrackPin
Amazon price history with a verdict, not just a chart
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Know if an Amazon price is actually good. Price trackers give you a chart; TrackPin gives you the answer: today's price against what the product normally sells for, as Great, Good, Normal or Above normal. Free, no sign-up, with alerts and an API.
PH · launched Nov 8, 2026 · 2 upvotes (top 19%) · 0 views
Niche: comparison engines and tools · 286 launches, 33 in the last 7 days · Explore this niche →
Category and tags
- Retail & commerce
- Analytics & BI
- B2C
- Not AI
- Commercial product
- Developer Tools
- Shopping
- Personal Finance
Visit website ↗ Source listing ↗
More like this: all 286 launches in comparison engines and tools →
Could you build this?
Partial The UI, alerts, and API are straightforward. The verdict depends on a long history of Amazon prices per product, which has to be collected continuously and is hard to get at scale without Amazon's data.
What it would actually take: A real version needs a scheduled scraper or price-collection pipeline, a time-series database, and a statistical baseline (for example, a rolling median or percentile by product) to label prices Great, Good, Normal, or Above normal. The hard part is the data: years of history must be accumulated before the verdicts are reliable, and Amazon actively blocks scraping. Anti-bot handling and a legally defensible data source are the constraints, not the app code.
Competitors
Other products that read as similar to this one : 658 launches clear the similarity bar, closest 8 shown.
Attention rank: #41 of 659 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 340 days after the earliest competitor.
- Amazon Price Tracker & Stock Spy · ph · 2026-10-08 · 1 upvotes · similarity 0.65
- Price Tracker for Amazon · ph · 2026-11-07 · 1 upvotes · similarity 0.63
- Priced · ph · 2026-10-01 · 2 upvotes · similarity 0.57
- Free-competitor-price-checker · ph · 2026-09-19 · 1 upvotes · similarity 0.56
- iStockLens · ph · 2026-09-07 · 1 upvotes · similarity 0.55
- Dropy · ph · 2026-05-04 · 168 upvotes · similarity 0.54
- Shop Better · ph · 2026-09-18 · 2 upvotes · similarity 0.54
- DealForecast · ph · 2026-11-10 · 1 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.