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Track live TCGPlayer listings and get instant price alerts when a card hits your target price. Filter by condition, language, shipping, and more.

Matplotlib
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Gnuplot is a portable command-line driven interactive data and function plotting utility.
Which is more popular?
Based on our record, GnuPlot seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tcgpricealert.com | gnuplot.info |
| Pricing | — | |
| Platforms | — | |
| Company | 1 - 9 employees · 2023 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


TCGplayer has no built-in price alerts. TCGPriceAlert fills that gap for buyers, collectors and resellers. Instead of tracking market price averages, it watches individual live listings and alerts you by email or Telegram when one hits your target price. You can filter by condition, language,...
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As answered by people managing TCGPriceAlert and GnuPlot.
TCGPriceAlert's answer
It watches individual live TCGplayer listings instead of market price averages, so you get alerted when one specific listing hits your target price. Two filters make those alerts trustworthy: Skip photo listings ignores custom listings with seller photos, which are often a different language or version, and Seller trust only lets sellers with 98%+ feedback or TCGplayer Gold Star sellers trigger an alert. Both are available on every plan, including the free one.
TCGPriceAlert's answer
Because the alerts you get are ones you can actually act on. You can filter by condition, language, printing, shipping, quantity, photo listings and seller rating, so you are not chasing listings from a poorly rated account or a card in the wrong language. Telegram alerts are included on every plan, plan limits are clear, a Chrome extension creates alerts straight from TCGplayer product pages, and Hot Deals shows a live feed of cards and sealed products listed well below the rest of the market.
TCGPriceAlert's answer
Serious TCGplayer buyers: collectors hunting specific cards or sealed products, players completing decks on a budget, and resellers who need to catch underpriced listings before they sell. Mostly Pokémon and Magic: The Gathering, plus Yu-Gi-Oh!, Lorcana, One Piece and other games sold on TCGplayer.
TCGPriceAlert's answer
TCGplayer has no built-in price alerts, and market price averages hide what actually matters: the single listing that drops under your target for a short window and sells soon after. TCGPriceAlert started in 2023 as a side project to watch live listings instead of averages, and grew from there with filters that came from real buyer frustrations, like listings with seller photos hiding the real lowest price and cheap listings from untrustworthy sellers.
TCGPriceAlert's answer
Next.js, React, TypeScript, Supabase, AWS, Stripe for billing, the Telegram Bot API and a Chrome extension.
Share your experience with using TCGPriceAlert and GnuPlot. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking TCGPriceAlert since Oct 2026.
To some extent it extends the concept of tasks which only can be reasonably executed after the completion of other ones (though results of branches eventually may join each other) and offers an additional assisting birds' eye visual of... Source: over 3 years ago
Gnuplot is a program to plot diagrams. The Commands issued to use it don't change regardless if it is used in Linux/Windows/MacOS and it comes with less dependencies than a Spread sheet, or a statistics program. This is why I started... Source: over 3 years ago
Or, does drawing diagrams refers to plotting data, but neither using matplotlib, nor gnuplot (export to .svg, .pdf, .png; pstricks, tikz to mention a few options)? Source: over 3 years ago
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