Top Chrome Extensions for Amazon Price Comparison
Amazon Price Comparison Chrome extensions — 6K monthly searches · Rankings shifted 30× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Amazon Price Comparison sub-keywords
Most Congested
Keepa commands 4M users with a 4.7 rating, creating near-total market concentration (0.997).
The #2 extension has only 320 users and the #3 has 50K users.
With an avg top-5 rating of 4.9, users expect premium quality.
New entrants face extreme difficulty breaking into a market where one player holds virtually all traffic.
Possible Openings
Regional and feature-specific keywords show lower saturation.
'Amazon Price History' (51K searches) and 'Amazon Coupon Codes' (43K searches) represent adjacent needs with dedicated audiences.
'Amazon Price Checker' is a rising keyword with just 2 fast-moving extensions competing.
Positioning Patterns
The top 3 extensions share specific traits: Keepa offers comprehensive price tracking while the others focus on European Amazon marketplaces.
All maintain 4.7+ ratings.
Successful positioning requires either superior price tracking depth, a specific regional focus, or bundling price comparison with deal-finding features.
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 | 7/7d | Amazon | — stable |
| 2 |  Price Comparison - European Amazon Price Comparator | 320 | ⭐ 4.9 | 7/7d | Amazon | ↓ dropping |
| 3 |  EuroSaver – Amazon Europe Price Comparison | 50,000+ | ⭐ 4.7 | 7/7d | Amazon | ↑ rising |
| 4 |  PriceRoo: Amazon EU Price Comparison Across 10 Countries | 217 | ⭐ 5 | 7/7d | Amazon | ↑ rising |
| 5 |  Amazon Price Compare | 30 | ⭐ 5 | 7/7d | Amazon | ↓ dropping |
| 6 |  Amazon Europe Price Compare by comparizon.eu | 3,000+ | ⭐ 3.7 | 7/7d | Amazon | ↑ rising |
| 7 |  TASTECH | Amazon price comparison tool | 136 | ⭐ 5 | 7/7d | Amazon | ↑ rising |
| 8 |  Cross - Compare Amazon Prices | 2,000+ | ⭐ 4.1 | 6/7d | Amazon | — stable |
| 9 |  Price Snoop - Smarter Shopping on Amazon(r) | 5,000+ | ⭐ 3.8 | 7/7d | Amazon | ↓ dropping |
| 10 |  CompareHero: Amazon Price Comparison | 45 | ⭐ 0 | 7/7d | Amazon | ↑ rising |
Keepa - Amazon Price Tracker
4,000,000+ · ⭐ 4.7 · 7/7d
Price Comparison - European Amazon Price Comparator
320 · ⭐ 4.9 · 7/7d
EuroSaver – Amazon Europe Price Comparison
50,000+ · ⭐ 4.7 · 7/7d
PriceRoo: Amazon EU Price Comparison Across 10 Countries
217 · ⭐ 5 · 7/7d
Amazon Price Compare
30 · ⭐ 5 · 7/7d
Amazon Europe Price Compare by comparizon.eu
3,000+ · ⭐ 3.7 · 7/7d
TASTECH | Amazon price comparison tool
136 · ⭐ 5 · 7/7d
Cross - Compare Amazon Prices
2,000+ · ⭐ 4.1 · 6/7d
Price Snoop - Smarter Shopping on Amazon(r)
5,000+ · ⭐ 3.8 · 7/7d
CompareHero: Amazon Price Comparison
45 · ⭐ 0 · 7/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-07-14 to 2026-07-20)
✦ Entered Top 10 This Week
↓ Dropped Out of Top 10
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.