Отзывы на «Keepa.com - Amazon Price Tracker»
Keepa.com - Amazon Price Tracker от Keepa.com
Отзывы Пользователь Firefox 15567644
Оценено на 4 из 5
от Пользователь Firefox 15567644, 7 лет назадA good app with tons of cool features. As far as I can see it works fine, the most useful feature probably being the price graph under every product.
However Keepa is sometimes extremely slow when it comes to notifying you of a price change. Like hours too slow.
First of all it seems to only be able to refresh your tracked product once an hour.
And then when it does refresh, it can delay sending you the notification even further for some reason.
I tried using it to track an extremely in-demand product, which flew off the shelf almost immediately after it got there. Keepa sent me a heads up on messenger. 2 hours after the thing sold out.
This method of operation/occasional hiccups are probably fine when trying for regular amazon deals that normally last a few hours(which is what I will continue to use it for), but for tracking availability, it's not optimal.
However Keepa is sometimes extremely slow when it comes to notifying you of a price change. Like hours too slow.
First of all it seems to only be able to refresh your tracked product once an hour.
And then when it does refresh, it can delay sending you the notification even further for some reason.
I tried using it to track an extremely in-demand product, which flew off the shelf almost immediately after it got there. Keepa sent me a heads up on messenger. 2 hours after the thing sold out.
This method of operation/occasional hiccups are probably fine when trying for regular amazon deals that normally last a few hours(which is what I will continue to use it for), but for tracking availability, it's not optimal.
Ответ разработчика
размещено 7 лет назадWe send notifications without any delay. If you use our Facebook Messenger bot to receive notifications you have to view every notification we send you in order to be able to receive new ones. This is a restriction by Facebook, which requires the user to interact with the bot to prevent spam.
It is correct that we update tracked products hourly. This is the best we can do for tens of millions of tracked products. Very popular ones are updated more frequently though.
It is correct that we update tracked products hourly. This is the best we can do for tens of millions of tracked products. Very popular ones are updated more frequently though.
664 отзыва
- Оценено на 1 из 5от Пользователь Firefox 19139831, 7 часов назадThe item tracking and alerts were changed to subscription, not great but I understand, at least it was still working directly on the Amazon website. Then got an alert from Firefox about the extension asking for concerning new permissions.
I guess is time to say goodbye and find new alternatives.Ответ разработчика
размещено 6 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. Ответ разработчика
размещено 8 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages.- Оценено на 1 из 5от Пользователь Firefox 13405475, 11 часов назадUninstalling due to new permissions
Ответ разработчика
размещено 8 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Пользователь Firefox 20099719, день назад
- Оценено на 1 из 5от Пользователь Firefox 20099617, день назадAsking new permissions to get personal infos sadly. Used it for years, time to remove another filthy addon from someone one wants to make money behind your back selling infos. Let's find an alternative ...
Ответ разработчика
размещено 8 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от korbitr, день назадInstalled this as a replacement for Honey's price tracking, and now they want permission to collect my data as well. No thank you, I'll use the old version until it stops working.
Ответ разработчика
размещено 8 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Usuario, день назадIt just asked for mandatory permission to track my activity, my personal info, and more.
Unacceptable and uninstalled.Ответ разработчика
размещено 8 часов назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 2 из 5от ChrisG, день назадWhile the extremely worrying "new" permissions may just be an artifact of Mozilla new categorizing for disclosure, the module still seems to go behind the user's back using his browser to execute unrelated requests for it.
Whether this is abnormal in relation to Mozilla or Amazon guidelines, and GDPR, and the requirements for the developers, I cannot properly evaluate, but I'm still concerned about.
I would encourage the developers and users to eg read Wladimir Palant's blog post titled "Data exfiltration in Keepa Price Tracker".Ответ разработчика
размещено 8 часов назадThank you for sharing your feedback. We would like to clarify a few points regarding the blog post and explain the updates we have made to the add-on.
The post by Wladimir Palant contained several sensationalized claims and key factual inaccuracies regarding how our add-on handles data. While we appreciate community oversight, many of the assertions made did not accurately reflect our module’s design or intent.
To eliminate any ambiguity and address user concerns directly, our latest update completely removes all background data collection capabilities. The add-on now functions as a minimalist wrapper designed solely to embed the price history chart, ensuring maximum privacy and transparency while maintaining core functionality.
Please feel free to reach out to info@keepa.com if you have further questions. - Оценено на 5 из 5от Primokorn, день назадDo NOT post BAD reviews if you are not aware of this information (from Keepa support):
"Nothing about how Keepa handles data changed in this update. Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. This unfortunately triggers the "collecting browsing history" permission.
The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages."
Do not blame Keepa for things required by Mozilla.
This kind of "issue" also happens On Google Play.
I'll keep using this addon! - Оценено на 1 из 5от Oery, день назадrandomly asks for invasive permissions without any saying about it would even need them to work
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Пользователь Firefox 20098764, день назад
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages.- Оценено на 1 из 5от libra, день назад
- Оценено на 1 из 5от Excel1, день назад
- Оценено на 1 из 5от wtfoxyo, день назадErforderliche Datenerfassung nach Angaben des Entwicklers:
Surfaktivität
Personenbezogene Daten
Website-Inhalt
WTF is this? Aww hell nah, UNINSTALLED. NO USER TRACKING!!!!Ответ разработчика
размещено день назадAn der Art und Weise, wie Keepa mit Daten umgeht, hat sich durch dieses Update nichts geändert.
Mozilla verlangt jetzt von jedem Add-on, Datenkategorien aus einer vorgegebenen Liste anzugeben, und Firefox zeigt diese bei einem Update an.
Was Keepa macht: Auf einer Amazon-Produktseite sendet es die ASIN dieses Produkts an keepa.com, um den Preisverlaufsgraphen zu laden. Diese Angabe wird weder protokolliert noch gespeichert. Es wird nichts gespeichert, es sei denn, Sie entscheiden sich dafür, ein Produkt zu verfolgen. Zeile für „personenbezogene Daten“ bezieht sich auf Ihren Keepa-Sitzungs-Token – ein Anmeldedatum für Ihr eigenes Konto, nicht auf Ihren Namen oder Ihre E-Mail-Adresse. Wir halten das für die falsche Bezeichnung und haben Mozilla gebeten, dies in „Authentifizierungsinformationen“ zu ändern.
Die Erweiterung läuft ausschließlich auf Amazon-Produktseiten. - Оценено на 1 из 5от Пользователь Firefox 15488487, день назад
- Оценено на 1 из 5от Dark Thoughts, день назадAfter 2 years of absence, the clown developers suddenly ask for invasive & personal tracking permissions with a sudden "bug fixes, code optimizations" update.
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Labeeb, день назадOut of nowhere they want to track your complete browser activity which has nothing to do with their function. Removing it.
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages.- Оценено на 4 из 5от Raygen, 2 дня назадEDIT: False alarm. Good informative response from the developer. Bit of a wrong move from FF.
Searching online and taking a better look at Keepa's privacy policy, it may be not perfect, but I trust it.
OLD REVIEW:
This just became a privacy nightmare. Uninstalled.Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Пользователь Firefox 12440208, 2 дня назадAugust 14, 2026: An update of this add-on asks for permission to track all my browsing activity. No way, uninstalled.
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от Bug, 2 дня назадIt was a great extension until it suddenly said it needed access to my browsing activity, personally identifying information, and website content, which it clearly doesn't need.
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от drgut101, 2 дня назадThere is zero reason to collect personally identifying information.
Uninstalled due to privacy concerns and I suggest anyone reading this review does the same.Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 1 из 5от FarmerJahn, 2 дня назадAbsolutely no reason to need personally identifying information. Uninstalled.
Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages. - Оценено на 4 из 5от Пользователь Firefox 18718208, 2 дня назадEdit: I have adjusted my review under the understanding that this is a change in how firefox discloses data privacy. I would still advise the developers to address some still relevant concerns from Platant's blog post "Data exfiltration in Keepa Price Tracker".
Original: Uninstalling until the recent changes requiring lots of personal data collection is rolled back. There is no need for this info and hasn't been needed for years. Enshitification.Ответ разработчика
размещено день назадNothing about how Keepa handles data changed in this update.
Mozilla now requires every add-on to declare data categories from a fixed list, and Firefox displays them on update.
What Keepa does: on an Amazon product page it sends that product's ASIN to keepa.com to draw the price chart. It is not logged and not retained. Nothing is stored unless you choose to track a product. The "personally identifying information" line refers to your Keepa session token - a login credential for your own account, not your name or email. We think that's the wrong label and have asked Mozilla to change it to "authentication information".
The extension runs only on Amazon product pages.