Top Chrome Extensions for Compare Amazon Prices
Compare Amazon Prices Chrome extensions — 6K monthly searches · Rankings shifted 40× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Compare Amazon Prices sub-keywords
Most Congested
Keepa holds rank #1 with an immovable 4M-user base and a 4.7-star rating across 5,100 reviews, making head-to-head competition on general price tracking virtually impossible.
The top 4 positions have been completely stable all week with zero rank movement, and 99.4% user concentration means even rank #2 (Cross - Compare Amazon Prices, 2,000 users) captures less than 0.05% of the install share.
Possible Openings
The sibling keyword 'Amazon Price Comparison' draws 6,000 monthly Google searches with overlapping but distinct intent—users there may want broader retailer comparison, not just cross-region Amazon pricing.
At least 7 of the 24 ranked extensions focus specifically on European cross-country comparison, and the fast-rising Amazon Price Compare for Europe (up 6 ranks this week) shows this sub-niche still has room for well-executed newcomers.
Positioning Patterns
Successful challengers in this market pick a geographic lane: at least 5 extensions explicitly target 'Europe' or 'EU' in their names, with extensions like PriceRoo specifying '10 Countries' to signal breadth.
The top-rated smaller extensions (Best Amazon Price at 4.7 stars, Amazon EU Price Compare at 5.0 stars) prove that earning high ratings on a narrow European audience is the most reliable path to ranking visibility against Keepa's dominance.
Top Extensions Leaderboard
7-day ranking snapshot and appearances in Top 10
| # | Extension | Users | Rating | Appearances | Category | Momentum |
|---|---|---|---|---|---|---|
| 1 |  Keepa - Amazon Price Tracker | 4,000,000+ | ⭐ 4.7 | 6/7d | Amazon | — stable |
| 2 |  Cross - Compare Amazon Prices | 2,000+ | ⭐ 4.1 | 6/7d | Amazon | — stable |
| 3 |  Amazon Europe Price Compare by comparizon.eu | 3,000+ | ⭐ 3.7 | 6/7d | Amazon | — stable |
| 4 |  Amazon Price Compare | 32 | ⭐ 5 | 6/7d | Amazon | — stable |
| 5 |  PriceRoo: Amazon EU Price Comparison Across 10 Countries | 220 | ⭐ 5 | 6/7d | Amazon | ↑ rising |
| 6 |  Price Chart – Amazon Price Tracker & Price History | 429 | ⭐ 4.5 | 6/7d | Amazon | ↑ rising |
| 7 |  Amazon EU Price Compare - Cheapest Amazon Country | 51 | ⭐ 5 | 6/7d | Amazon | — stable |
| 8 |  Best Amazon Price | 342 | ⭐ 4.7 | 6/7d | Amazon | — stable |
| 9 |  TASTECH | Amazon price comparison tool | 133 | ⭐ 5 | 6/7d | Amazon | — stable |
| 10 |  Amazon Price Compare | 4,000+ | ⭐ 3.7 | 6/7d | Amazon | — stable |
Keepa - Amazon Price Tracker
4,000,000+ · ⭐ 4.7 · 6/7d
Cross - Compare Amazon Prices
2,000+ · ⭐ 4.1 · 6/7d
Amazon Europe Price Compare by comparizon.eu
3,000+ · ⭐ 3.7 · 6/7d
Amazon Price Compare
32 · ⭐ 5 · 6/7d
PriceRoo: Amazon EU Price Comparison Across 10 Countries
220 · ⭐ 5 · 6/7d
Price Chart – Amazon Price Tracker & Price History
429 · ⭐ 4.5 · 6/7d
Amazon EU Price Compare - Cheapest Amazon Country
51 · ⭐ 5 · 6/7d
Best Amazon Price
342 · ⭐ 4.7 · 6/7d
TASTECH | Amazon price comparison tool
133 · ⭐ 5 · 6/7d
Amazon Price Compare
4,000+ · ⭐ 3.7 · 6/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-06-30 to 2026-07-06)
✦ Entered Top 10 This Week
Data Methodology
- Data source:
- Chrome Web Store search results
- Update frequency:
- Weekly
- Monthly Search Demand:
- Estimated demand indicator sourced from third-party keyword data. Not CWS-internal figures.
I record every Chrome Web Store listing change — and what it does to rankings.
9 months of listing rewrites, user-count shifts, and rating changes — joined with daily keyword rankings. Replay any change a competitor made and see exactly what it did to their position. Report in 48 hours; your keywords monitored from day one.
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