Price History for JavaScript Algorithms and Data Structures Masterclass
This page shows the historical price changes available for JavaScript Algorithms and Data Structures Masterclass from the retailer Udemy, helping shoppers understand how the price has changed over time and whether the current price is a good deal. This can help you identify common predictable discount patterns, such as seasonal sales or clearance events, and the best time to buy to avoid overpaying.
From Tuesday, December 13, 2022 to Saturday, January 03, 2026, this product’s price ranged from $9.99 to $129.99, with the lowest price occurring on Wednesday, December 28, 2022. If you’re deciding whether to buy now or wait, reviewing historical pricing can help you determine if the current price is above or below the typical range of $36.03 on average in this case.
Glass It monitored this product’s price for 1 customer so far who requested we send daily alerts when the price drops below their target price. If you're waiting for a better deal, you can also set a price alert to get notified when the price falls below your target. The chart below shows every recorded price change for JavaScript Algorithms and Data Structures Masterclass over the last year.
| Data size: | 68 records available |
| Lowest price: | $9.99 |
| Highest price: | $129.99 |
| Average price: | $36.03 |
| Earliest price alert: | Tue, December 13, 2022 |
| Latest price alert: | Sat, January 03, 2026 |
| Price increases: | 29 |
| Price Drops: | 28 |
| Price increase alerts: | 29 |
| Price Drop Alerts: | 39 |
| Back In Stock Alerts: | 0 |
| Out of Stock Alerts: | 0 |
| Postal Code(s): | nearest store |
| Product Locale: | US |
| Product Currency: | US Dollar |
| Users Tracked Item: | 2 |
| Users Tracking Item: | 1 |
| Data is based on price change notification settings from Glass It. | |
Price Trend Analysis
The price of the "JavaScript Algorithms and Data Structures Masterclass" on Udemy has shown significant variability over the period observed, ranging from a minimum of $9.99 to a maximum of $129.99. The average price during this time was $36.03.
The price trend started with a low of $9.99 on December 28, 2022, and reached its peak at $129.99 on January 03, 2026. There were notable spikes in pricing, such as $84.99 on December 23, 2022, $119.99 on October 18, 2024, and $129.99 on December 23, 2025. The lowest price was maintained for a brief period on December 28, 2022.
The majority of the prices were concentrated between $14.99 and $24.99, indicating that these were the most common price points during the observation period. The overall trend shows a significant fluctuation with occasional periods of higher pricing and several instances of lower prices.
The last recorded price on January 03, 2026, was $129.99, which was also the highest price found during the observation period.
Is Now a Good Time to Buy?
Based on the provided price history, it appears that the current time might not be the best moment to purchase the "JavaScript Algorithms and Data Structures Masterclass" course on Udemy. The highest recorded price is $129.99, which was found on January 3, 2026, and the lowest price was $9.99, found on December 28, 2022. The average price of the course over this period is $36.03.
The most recent prices show a trend towards higher pricing, with the latest known price being $129.99. It's important to note that prices can fluctuate based on various factors such as promotions, sales, or demand. However, historically, the price has been significantly higher than its lowest point.
Given that the current price is at one of the higher points in the observed range, it would likely be prudent to wait for potential discounts or sales before making a purchase. Monitoring the course for any upcoming promotional activities could also provide an opportunity to buy at a lower price.
Frequently Asked Questions
How accurate is Glass It’s price history?
Glass It tracks prices directly from supported retailers and records real price changes over time upon customer request.
How often do prices change?
Prices may change daily, less frequently or more frequently depending on the retailer, demand, and promotional activity.
Does the chart include sales and promotions?
Yes, the chart includes all detected price changes, including temporary sales when available.
Can I get notified when the price drops?
Yes, you can set a price alert and receive notifications when the price reaches your target. For more information see our full list of FAQ.
Get Udemy price alerts
Set your desired price for this product, and we will alert you when the price drops. Our low-cost daily monitoring can save you from paying too much.
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