PriceProven
Verify AliExpress deals with price history
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Check an AliExpress discount against the prices we recorded over time, so you can see whether it holds up. Listings without enough history are labelled as such.
PH · launched Sep 18, 2026 · 1 upvote (top 69%) · 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
- Marketing
- E-Commerce
- Shopping
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 286 launches in comparison engines and tools →
Could you build this?
Partial The browser extension and dashboard UI are simple to vibe-code, but continuously crawling AliExpress at scale requires managing proxy rotations, anti-bot bypasses, and massive price-snapshot data pipelines.
What it would actually take: The architecture requires a distributed crawler network (using Playwright/Puppeteer with stealth plugins or residential proxy rotation) capable of evading Akamai and AliExpress bot defenses. A time-series database (such as TimescaleDB or ClickHouse) must ingest and deduplicate millions of SKU price updates daily, while a Chrome extension and Next.js frontend query these aggregated snapshots via an indexed caching layer. This requires specialized web-scraping infrastructure engineering and operational maintenance to deal with constantly changing bot protections.
Competitors
Other products that read as similar to this one : 507 launches clear the similarity bar, closest 8 shown.
Attention rank: #410 of 508 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 263 days after the earliest competitor.
- DealForecast · ph · 2026-11-10 · 1 upvotes · similarity 0.62
- PriceProof · ph · 2026-09-09 · 1 upvotes · similarity 0.56
- Promocodes · ph · 2026-09-10 · 1 upvotes · similarity 0.54
- TruePrice · ph · 2026-09-17 · 2 upvotes · similarity 0.53
- TrackPin · ph · 2026-11-08 · 2 upvotes · similarity 0.53
- AliCoinsDeals · ph · 2026-11-07 · 1 upvotes · similarity 0.53
- Amazon Price Tracker & Stock Spy · ph · 2026-10-08 · 1 upvotes · similarity 0.53
- Free-competitor-price-checker · ph · 2026-09-19 · 1 upvotes · similarity 0.52
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.