CardStrike icon

CardStrike

by CardStrike.io · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

AI-powered competitive battlecards + instant account research. Your personal competitive co-pilot.

Users
23
+4 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#145K
#121K among extensions
Version
2.3.6
updated 14 Oct 2026

Users

monthly, 8 months
050100Feb 2026Jul 2026Oct 2026
Latest, 18 Oct 2026: 23 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
025Feb 2026Jul 2026Oct 2026
Latest, 18 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CardStrike

CardStrike: real‑time battlecards & AI call prep Drive better conversations and win more deals with instant, AI‑powered call prep. CardStrike scans any competitor page and surfaces exactly what to say, what to ask and which proof points to share – all in under 8 seconds. Get the Appsumo deal here: https://appsumo.com/products/cardstrike-806df425/?utm_source=partner-link&utm_medium=referral&utm_campaign=partner-262592 Key capabilities: Account Radar: identify high‑fit prospects before you dial, with 0–100 fit scores and likely pain points. Targeted discovery: receive five tailored questions for each prospect to surface needs and steer the conversation. AI insights: see common challenges and objections up front so you can address them proactively. Competitor alerts: get notified when competitors change pricing, positioning or messaging. Flexible pricing: choose Free, Starter ($39), or Pro ($129) plans to suit your team. What’s improved Faster battlecard generation (now 8 s on average). Sharper accuracy thanks to refined data models. Updated UI/UX with mobile‑responsive design. Enhanced stability and error handling. How it works Set up once. Tell CardStrike about your product, differentiators and ideal buyer (takes ~2 minutes). Browse a competitor. Visit any competitor website or pricing page. Get your battlecard. Click the CardStrike icon to see an opener, a redirecting question and a proof point tailored to that page. Who it’s for Account executives, SDRs/BDRs, RevOps teams and founders who want to handle objections and competitive questions with confidence. Your data is secure We never collect or transmit personal or sensitive data. Your positioning data lives locally in your browser; only the public text of the competitor page is processed. Our extension complies with the Chrome Web Store User Data Policy: products that handle user data must post a privacy policy and use secure transmission. We don’t see or share any of your proprietary information. Requirements Chrome, Edge, Brave or any Chromium‑based browser Internet connection for battlecard generation Questions? Email hello@cardstrike.io Learn more at cardstrike.io.

Growth

WindowUsersChangeRatingsRating
7 days−2−8.0%00.00
30 days+4+21.1%00.00
6 months−76−76.8%00.00

Version history

6 versions recorded
2.3.65 Aug 2026
2.2.44 Aug 2026
2.2.325 Jul 2026
2.1.122 Jul 2026
2.0.015 Feb 2026
1.0.09 Feb 2026

Details

Category
Workflow & Planning
First seen
9 Feb 2026
Size
50 KB
Languages
en
Pricing
Free
Privacy policy
cardstrike.io
Support
cardstrike.io
Extension ID
gjokpcoenekkjjehldianlkhdcbedaoo

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storageactiveTabscripting
Site access
https://cardstrike-api-v3.cardstrike-io.workers.dev/*

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