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Growth signalNo paid features detectedMedium-risk permissions
Price Chart – Amazon Price Tracker & Price History icon

Price Chart – Amazon Price Tracker & Price History

Track Amazon price history with clear charts and get alerts when prices drop.

Users476Current public install base
Rating4.5Store average score
Reviews13Public review volume
Manifest versionV3Extension platform version
7-day growth+27Net users gained this week
7-day growth rate+6.01%Relative weekly velocity
Preview

Price Chart – Amazon Price Tracker & Price History Media preview

6 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

4534594664724782026年7月15日2026年7月19日2026年7月21日Latest: 476
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.46
Latest
4.46
7-day rating change
0.00
4.364.414.464.514.562026年7月15日2026年7月19日2026年7月21日Latest: 4.46
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
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7-day growthGrowing
+27+6.01%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.3.0
ManifestV3
Size512KiB
Languages13Deutsch / English / Nederlands +10
Published
Store updated
Last crawled
DeutschEnglishNederlandsTürkçeespañolfrançaisitalianopolskiportuguês (Brasil)svenskaالعربيةहिन्दी
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Price Chart is a browser extension built to help you understand how Amazon prices actually change before you buy. It shows a complete price history directly on the product page, with clear charts and smart price alerts that track drops and fluctuations over time.

With Price Chart, you stop buying on impulse and start buying with confidence, knowing whether the current price is really a good deal.

Clear and easy-to-read price history

• View the full Amazon price history without leaving the product page.

• Track price changes over days, weeks, and months.

• Compare the current price with past prices at a glance.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text11Synced review bodies
Total ratings / reviews13Chrome Web Store public rating/review count

Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
9
4★
0
3★
0
2★
1
1★
1
DM DM2025年9月10日
5

Very cool!!

Version 1.0.0Language en
3 helpful · 0 not helpful
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