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Market Data Reviews | Read Customer Reviews of marketdata.app

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Market Data

MD

Internet & Software

Market DataReviews of marketdata.app

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4.5

Excellent

112 reviews

MDMarket Data4.5

Reviews112 About Contact

About Market Data

Designed for and built by active traders, Market Data is the an API/data solution that gives you everything you need: decades of financial data, backtesting, technical & fundamental analysis, and more.Download current and historical options prices (15+ years) directly into your Google Sheet with a simple formula. It works just like the GoogleFinance formula, but with options!Market Data’s free Sheets Add-on is the perfect companion for options traders.

Market Data (marketdata.app) has 112 customer reviews on Consumer Courier, with an average rating of 4.5 out of 5.

Also known as: marketdata.app
Website: marketdata.app
Category: Internet & Software
Listed on Consumer Courier: 2026

About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
The score is the plain average of the published reviews on this page.
The company replied to 81% of reviews.
Most recent review: October 2026.

How we calculate scores

Rating breakdown

5 star67%
4 star19%
3 star11%
2 star2%
1 star2%

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Market Data reviews

112 approved reviews, newest moderated first

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Giorgio R.
Posted May 6, 2026
Smooth process and best data ever!!
Smooth process and best data ever!!
Report
Akash B.
Posted Apr 10, 2026
Too many disconnects.
Too many disconnects. No live market streaming option
Response from Market Data· Apr 23, 2026
Thank you for the feedback. We’re sorry the disconnects affected your experience. Reliability matters, and we understand how frustrating interruptions can be. On the live streaming point, we try to be clear about the types of data delivery we currently support, but we appreciate you sharing that this was a disappointment from your perspective.
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Holger
Posted Mar 6, 2026
A plus
Fantastic, extremely responsive customer service
Response from Market Data· Mar 6, 2026
Thank you for the wonderful review! We're thrilled to hear that you had a great experience with our customer service. Being responsive and helpful is something we take seriously, and it's great to know it made a difference for you. We truly appreciate your support!
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Nick P.
Posted Feb 25, 2026
Checks all the boxes!
A great service, and incredible value for the money.
Response from Market Data· Mar 6, 2026
Thank you for the fantastic review! We're glad to hear the service checks all the boxes for you and that you're finding great value in it. Providing powerful market data at an accessible price is exactly what we aim for. We truly appreciate your support!
Report
Dale W.
Posted Feb 22, 2026
Good product and it works well with my…
Good product and it works well with my Google Sheets.
Response from Market Data· Mar 6, 2026
Thank you for the review! We're glad to hear the product is working well for you and that the Google Sheets integration fits your workflow. We appreciate the feedback and your support!
Report
QUOC H.
Posted Feb 21, 2026
Love it
Love it! Yes
Response from Market Data· Mar 6, 2026
Thank you for the five-star review! We're thrilled to hear you love the service. Your support means a lot to us!
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Aris C.
Posted Feb 20, 2026
Pretty seamless signup and the virtual…
Pretty seamless signup and the virtual signature was easy. I can now wire my personal tracking in a custom manager better than any other tool I had bought previously
Response from Market Data· Mar 6, 2026
Thank you for the five-star review! We're really glad the onboarding process felt smooth and that you were able to get up and running quickly. It’s especially great to hear that you’ve been able to connect the data into your own custom tracking system. That’s exactly the kind of flexibility we aim to provide. We appreciate your support and are happy to have you using Market Data!
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Jari O.
Posted Feb 13, 2026
Easy to use
Easy to use, good docs
Response from Market Data· Mar 6, 2026
Thank you for the five-star review! We're glad to hear the platform has been easy to use and that the documentation helped you get up and running quickly. We put a lot of effort into making the docs practical for developers and analysts, so it's great to know they're delivering value. We appreciate your support!
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