No malware found
In code review
Our reviewer read this extensionโs code and found no malicious behaviour. An automated risk flag was reviewed and overturned.
What our analysis found
RatePunk Hotel Booking Deals, used by 50,000 people, showed no malicious code in Extension Auditor's review. It comes from a trusted publisher and was last updated in April 2026.
The ML model gave a risk score of 0.00, and manual review confirms the extension is a legitimate hotel price comparison tool. All network requests go to the publisher's domains (,) or well-known analytics services (Plausible, Amplitude). Affiliate link rewriting and cashback tracking are core disclosed features. No evidence of unauthorized data collection, code injection, or obfuscation beyond standard Webpack bundling. The publisher is trusted, and the extension has high ratings and a large user base.
RatePunk Hotel Booking Deals
ID: gdaioanblcnghddimngklkhgcbomfdck
Supported Languages
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- ratepunk.comView Profile
- Privacy
- Privacy Policy
- Help
- Help Center
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- No
- Mailbox exists
- Yes
- Website
- Visit
Screenshots & videos
Install growth
Each row lists a threat category the scanner evaluates. A checkmark means the review ran and found no matching issues in that category for this version.
Data Exfiltration
Code review completed; no malicious patterns detected for this category.
Unauthorized Data Collection
Code review completed; no malicious patterns detected for this category.
Network Interception
Code review completed; no malicious patterns detected for this category.
Code Injection
Code review completed; no malicious patterns detected for this category.
Credential Theft
Code review completed; no malicious patterns detected for this category.
Obfuscation
Code review completed; no malicious patterns detected for this category.
Tracking
Code review completed; no malicious patterns detected for this category.
Privilege Escalation
Code review completed; no malicious patterns detected for this category.
Phishing
Code review completed; no malicious patterns detected for this category.
Remote Code Loading
Code review completed; no malicious patterns detected for this category.
Other
Code review completed; no malicious patterns detected for this category.
Gain full insight into all external connections.
Upgrade for full visibility.
About this extension
Ultimate travel helper the best hotel price in seconds, price drop alerts after booking and cashback on stays
Read the publisherโs full description
RatePunk is a browser extension that leads you throughout the whole hotel booking journey, popping out every time you could potentially save some money on your travels. 8 money-saving hacks - all in one FREE tool. What are these hacks? How did they save our users $19M+ so far, and how can you save up to a few hundred on every hotel you book? To give you all these answers, we wanted a real user-experience example. Below, youโll find 8 travel hacking questions and travelersโ answers BEFORE installing RatePunk & AFTER. ๐ How much did the hotel you booked last cost on other booking websites? BEFORE: The hell knows, why would I check ๐คจ AFTER: RatePunk said itโs $145 on Priceline, $229 on Expedia and $252 on Booking.com, how bout that ๐ ๐ Was the phone price or the desktop price better? BEFORE: I still have no idea what youโre talking about. I booked with my phone, and thatโs it. ๐ก AFTER: RatePunk showed me that the mobile price was lower, so I booked there ๐ซณ๐ค ๐ Do you use no-commission booking websites? BEFORE: ๐ โฆ what are these? AFTER: Yes! RatePunkโs users have access to zero-margin hotel prices on their website, so I book there when they have the best deal. ๐ Have you ever tried negotiating the price for your wanted Airbnb? BEFORE: YOU CAN DO THAT? ๐ AFTER: Yeps, and itโs quite easy to land a deal. RatePunk has this one-click negotiator, so I donโt need to get involved in any long discussions. ๐ค ๐ Did you know Airbnb properties are also listed on other booking websites? BEFORE: ๐ข ??? AFTER: I booked my last Airbnb on Booking.com, actually. RatePunk redirected me there & I didnโt need to pay the huge cleaning fee. ๐ค ๐ Do you track price changes before booking the hotel? BEFORE: I find a good deal - I take it, so no. โ AFTER: If Iโm booking long in advance - I activate the RatePunk price tracking toggle. ๐ It sends me an email when the price drops & I book it then! ๐ Have you ever tried connecting to another country to score a better hotel deal? BEFORE: I need to MOVE to get a good price now?! ๐ฅด AFTER: RatePunk lets me know if another country gets access to a better rate. Then I use my VPN service ๐ & book it from there. ๐ Does REBOOKING say anything to you? BEFORE: I donโt like this quiz anymoreโฆ ๐ถ AFTER: Oh, I activate this feature when I book a free-cancellation hotel. RatePunk then sends me an email ๐ฉ if the price drops afterwards, so I can cancel it & rebook it for that better price. *the whole thing is entirely true, except for the parts that are all made up There are only 5 steps in between the BEFORE & AFTER: 1๏ธโฃ Add to Chrome 2๏ธโฃ Go to your favorite booking site (Expedia, Booking.com, Priceline, Agoda, Airbnb) 3๏ธโฃ Pick a hotel/property you want to book 4๏ธโฃ RatePunk will pop up & show you all the possible savings 5๏ธโฃ Be 100% sure youโre never overpaying. _____ Not to brag or anything but: ๐ Weโre named among the 10 Best Money-Saving Apps by the US News. ๐ Weโre listed among the 9 free browser extensions that will save you money online by Tech Advisor. _____ Thereโs a team hustling on this 24/7. If you have any questions, troubles or want to share your AFTER experience, contact us at hi@ratepunk.com and letโs make RatePunk the ultimate travel tool together. Affiliate Disclosure RatePunk uses affiliate programs to support its free services. This means that when you book a hotel through our extension, we may earn a commission at no additional cost to you. This helps us keep the extension free and improve your experience. Check out our homepage for more: https://www.ratepunk.com/
User reviews
Extension files
Browse and explore files within this extension package
Gain full insight into all external connections.
Upgrade for full visibility.
URLs
View the external URLs this extension communicates with to understand its network activity and data interactions.
Gain full insight into all external connections.
Upgrade for full visibility.
Code Diff
Compare extension code between any two versions.
0 changed files detected
No comparable text files found between these versions.
Gain full insight into all external connections.
Upgrade for full visibility.
Related extensions
Popular in Travel
- Earth View from Google Earth600,000 users
- TripChipper (TravelArrow) - Travel Better200,000 users
- Cheap Flight Finder100,000 users
- seats.aero100,000 users
- Tripadvisor: Travel Reviews & Deals on Hotels, Restaurants & Attractions70,000 users