Top Chrome Extensions for Track Amazon Prices
Track Amazon Prices Chrome extensions — 74K monthly searches · Rankings shifted 43× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Track Amazon Prices sub-keywords
Most Congested
This keyword is dominated by Keepa with 4M users and a 4.7 rating.
The concentration ratio of 0.998 means nearly all users are locked into the top extension.
The second and third ranked extensions have only 1K and 0 tracked users respectively, revealing an extremely lopsided market where differentiation is critical.
Possible Openings
Amazon FBA Calculator (18.6K monthly Google searches) offers a specialized angle with commercial buyers rather than casual shoppers.
Amazon Coupon Codes (43.2K searches) targets a different user intent and has fewer dedicated extensions competing.
Both allow developers to serve adjacent buyer personas without directly challenging Keepa's market position.
Positioning Patterns
Top 3 extensions all feature price tracking language in their names, establishing it as the expected core function.
The average rating of 4.4 across the top 5 means high quality is table stakes.
Keepa differentiates through historical data (Keepa charts) and breadth, while smaller players like Price Chart emphasize visual price history to stand out.
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 |  Amazon Price Tracker Extension | 1,000+ | ⭐ 4.2 | 7/7d | Amazon | — stable |
| 3 |  Price Chart – Amazon Price Tracker & Price History | — | ⭐ 4.5 | 7/7d | Amazon | — stable |
| 4 |  Fallen Price - A Price tracker for Amazon, Ebay, Walmart and more | 5,000+ | ⭐ 4.1 | 7/7d | Amazon | — stable |
| 5 |  Amazon Price Drop Tracker | 5 | ⭐ 0 | 7/7d | Amazon | ↑ rising |
| 6 |  Amazon.com Price Tracker | 9 | ⭐ 3 | 7/7d | Amazon | ↓ dropping |
| 7 |  Amazon Price Tracker and Alerts | 4 | ⭐ 0 | 7/7d | Amazon | — stable |
| 8 |  Amazon Price History Tracker - AmzChart | 1,000+ | ⭐ 3.7 | 7/7d | Amazon | ↓ dropping |
| 9 |  Amazon Price Tracker | 13 | ⭐ 4.5 | 7/7d | Amazon | ↓ dropping |
| 10 |  Amazon Price History Saver | 3 | ⭐ 0 | 6/7d | Amazon | ↓ dropping |
Keepa™ - Amazon Price Tracker
4,000,000+ · ⭐ 4.7 · 7/7d
Amazon Price Tracker Extension
1,000+ · ⭐ 4.2 · 7/7d
Price Chart – Amazon Price Tracker & Price History
— · ⭐ 4.5 · 7/7d
Fallen Price - A Price tracker for Amazon, Ebay, Walmart and more
5,000+ · ⭐ 4.1 · 7/7d
Amazon Price Drop Tracker
5 · ⭐ 0 · 7/7d
Amazon.com Price Tracker
9 · ⭐ 3 · 7/7d
Amazon Price Tracker and Alerts
4 · ⭐ 0 · 7/7d
Amazon Price History Tracker - AmzChart
1,000+ · ⭐ 3.7 · 7/7d
Amazon Price Tracker
13 · ⭐ 4.5 · 7/7d
Amazon Price History Saver
3 · ⭐ 0 · 6/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-05-12 to 2026-05-18)
✦ 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.
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