
Camelcamelcamel
Honey
Helium 10
BigBangPrice
Jungle Scout
Slickdeals.net
PriceSpy
Price history charts and the option to be alerted on price drops for all Amazon sites.

Mockaroo
DataConstruct
Data Creator
Datamade
Random Data
Generate and manage synthetic datasets easily with DUMMY DATABASE

Which is more popular?
Based on our record, Keepa seems to be more popular. It has been mentioned 82 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | keepa.com | dummydatabase.com |
| Pricing | — | |
| Platforms | — | |
| Company | Startup from Germany | Startup from Serbia · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Keepa yet.
Dummy Database is built to solve a simple, yet annoying problem — generating realistic test datasets quickly, without writing scripts or juggling Excel files. It’s designed for: - Developers needing dummy databases for prototyping & testing. - Analysts and BI specialists preparing demo...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Keepa is recommended for frequent Amazon shoppers, deal hunters, online resellers, and anyone interested in tracking price trends to make strategic purchasing decisions.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Keepa Tutorial - How to Use Keepa for Amazon FBA Sourcing in 2019
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Keepa and DUMMY DATABASE.
DUMMY DATABASE's answer:
A free, all-in-one data generation platform that builds everything from simple tables to full relational databases with advanced controls, unique event sequences, ERD visualization, built-in SQL querying, and multiple export formats — no limits, no paywalls.
DUMMY DATABASE's answer:
Unlike other data generators, DUMMY DATABASE gives you full relational database creation, unique event simulations, advanced control over every field, built-in SQL querying, and generous free limits — so you can go from idea to test-ready data without restrictions, subscriptions, or hidden fees
DUMMY DATABASE's answer:
DUMMY DATABASE's answer:
Began as a project for myself to be able to have custom datasets for testing purpose I've decided that it could be useful for wider audience and finalized it as a full-stack web project
DUMMY DATABASE's answer:
Python, Flask, HTML, CSS, Bootstrap, Redis, PostgreSQL, JavaScript
Share your experience with using Keepa and DUMMY DATABASE. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Keepa is a money-saving tool for Amazon shoppers. This Chrome extension tracks product prices on Amazon sites. In simple words, it helps you know the right moment to purchase something on Amazon; when prices fall....
We have no reviews of DUMMY DATABASE yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


No shit. Honestly if you aren't using one of those price tracking extensions on Amazon you're doing it wrong. I use Keepa. It's amazing how many product prices are now a square wave. Look at this for example and feel sorry for the people... - Source: Hacker News / 12 months ago
Obvious comment to various Amazon price trackers like https://keepa.com/. - Source: Hacker News / 12 months ago
I also recommend checking amazon.co.jp out as you'll have the option for certain products to ship to a konbini closest to your lodgings for pick up (they e-mail you a QR/barcode and you show it to the attendant; if you miss the pick up,... Source: almost 3 years ago
Tracking DUMMY DATABASE since Aug 2025.
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Data generator that can create a table filled with pseudo-random content.
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