Software Alternatives & Reviews

ProtonMail VS KAYAK

Compare ProtonMail VS KAYAK and see what are their differences

ProtonMail logo ProtonMail

Secure email with absolutely no compromises. Get your free encrypted email account today.

KAYAK logo KAYAK

KAYAK is a travel search engine that searches hundreds of other travel sites at once. Our helpful tools & features find you the information you need to make the right decisions on flights, hotels, rental cars and vacation packages.
  • ProtonMail Landing page
    Landing page //
    2023-10-15
  • KAYAK Landing page
    Landing page //
    2023-09-15

ProtonMail videos

ProtonMail Review - Good or Not?

More videos:

  • Review - ProtonMail Review
  • Review - Top 4 Email Services BETTER than Protonmail!

KAYAK videos

5 Kayaks Under $300 Reviewed: Are They Worth It?

More videos:

  • Review - Buying FIRST KAYAK on a WALMART budget!!!! on the WATER REVIEW
  • Review - BEST Bass Fishing Kayak - (Kayak REVIEW) NuCanoe Pursuit

Category Popularity

0-100% (relative to ProtonMail and KAYAK)
Email
100 100%
0% 0
Travel
0 0%
100% 100
Email Clients
100 100%
0% 0
Vacation Rental
0 0%
100% 100

User comments

Share your experience with using ProtonMail and KAYAK. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare ProtonMail and KAYAK

ProtonMail Reviews

  1. A great product made by a great team

    Protonmail is the best secure email solution period, other products in the suite such as ProtonVPN and hopefully soon Drive and Calendar will finally make it the perfect Gsuite alternative.

    👍 Pros:    Encryption|Easy to use|Excellent features|Easy integration
    👎 Cons:    None

10 Best Alternatives to Microsoft Outlook to Try in 2023
It's hard to find a more trustworthy email service provider than ProtonMail. It's built for people who want to be sure that no one is accessing their data, and that's where it clearly comes out ahead compared to Outlook, which is owned by Microsoft. But when choosing ProtonMail, you may miss some of the key features and integrations offered by Microsoft and its line of apps.
Source: mysignature.io
11 Top Outlook Alternatives to Try
With ProtonMail, your email is even protected from ProtonMail. Your data is stored using zero-access encryption, so ProtonMail itself doesn’t know your password and can’t decrypt your emails.
Source: kinsta.com
CTemplar Email Shutting Down – Try These Alternatives
As we noted in the ProtonMail review, every email provider must comply with government laws and regulations in the country in which it operates. ProtonMail sells itself as a private email service, but ProtonMail also logs users for various government entities.
The BEST Email Hosting Providers for Small Business in 2021
ProtonMail is an easy-to-use, secure email service with built-in end-to-end encryption and state-of-the-art security features. ProtonMail put an emphasis on internet security and its goal is to build an internet that respects privacy and is secure against cyberattacks. They are a company committed to developing and distributing tools that are essential to the protection of...
ProtonMail Compares Apple to Mafia, Says App Was Forced Into In-App Purchases in 2018
Apple apparently told ProtonMail "out of the blue" that it was required to add an in-app purchase option to stay in the ‌App Store‌. Similar to the situations with HEY and Wordpress earlier this year, ProtonMail had a mention of paid plans in the app, which prompted Apple to ask for the same subscription options to be offered via in-app purchase.

KAYAK Reviews

The 8 Best Alternatives to Google Travel Trip Summaries
Kayak is well-known for being a service for finding affordable flights, hotels, and car rentals. But it also has a trip planner, Kayak Trips, that will store and organize your travel information in one place.
Source: wanderlog.com
13 Best Skyscanner Alternatives to Book Travel
You can also create itineraries on Kayak by bundling two one-way tickets instead of one round-trip ticket on a single airline. This feature is unique to Kayak and might not be available on most other websites.
17 Best Skyscanner Alternatives Sites
Given our perennial love of travel, it’s no surprise that we Aussies spend lots of time scanning for great deals on flight comparison websites. And while Skyscanner makes for a truly sound and popular choice, there are plenty of worthy alternatives. Sure, you’ve probably searched for cheap flights on sites like Kayak and Expedia, but that’s merely skimming the surface in...
Source: manofmany.com
The 9 Best Skyscanner Alternatives To Book Cheap Travel
If you are looking for a great Skyscanner alternative, look no further than Kayak. Kayak is a great place to go.
10 Alternatives to Hipmunk
Kayak offers excellent customizability in its searches, allowing for flexible dates, the option to omit certain airlines, and a great “pin” feature that lets you travelers keep track of one flight while they browse others down the list. What’s more, Kayak’s prices are some of the cheapest you’ll find on the web.

Social recommendations and mentions

Based on our record, ProtonMail should be more popular than KAYAK. It has been mentiond 414 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ProtonMail mentions (414)

  • Email username
    You might want to consider getting a domain name of your own and then get email hosting which will allow you to set up your email in the way you want. If you don't want to have to manage and pay for domain name and email hosting, you may try premium email services like Space Email, Proton Mail etc. With then you'll definitely be able to get a username/email address of your choice. Source: 5 months ago
  • How to Force Current Session Logout - Answered
    I closed all Proton Mail tabs and navigated to protonmail.com and a cleared out login area was shown. Without checking the "keep me logged in", I entered my credentials and was prompted for my 2FA info. I entered that and it worked. Source: 7 months ago
  • help
    Can I add my gmail account to my proton mail account so I can send emails and choose betwen my gmail.com email or my protonmail.com email account? Im not talking about the easy switch feature btw. Source: 8 months ago
  • Ask HN: Gmail Alternatives
    I hear ProtonMail[1] is good, especially for your needs. [1]: https://protonmail.com/. - Source: Hacker News / 8 months ago
  • Which do you use? @protonmail.com, @proton.me or @pm.me?
    Protonmail.com for my primary, though really, simplelogin.com when I sign up at a site. Source: 10 months ago
View more

KAYAK mentions (79)

  • Ticket situation for the XFL Championship, a week out.
    Check momondo.com, kayak.com or trivago. They usually have a large amount of discount flight information. Source: about 1 year ago
  • Sleeping in my truck on base for 5 days, anyone got tips?
    Try some of the apps like kayak.com and expedia. I've seen hotels for about $29 on there. Some motels even do a weekly rate of something like $100 for the entire 7 days. Source: about 1 year ago
  • Car rental austria nearby salzburgh south bus station
    Have you tried sixt.com or kayak.com? Source: about 1 year ago
  • Going to both citi shows, where to stay?
    Check kayak.com for rooms and rentals. Uber or Lyft if you're too far to walk. Source: about 1 year ago
  • Tips for a 24F solo trip to LA for the first time (specifically flight/itinerary) in a little over a month??
    Depending on where you end up staying, consider flying to Burbank (BUR). airport. Its vastly smaller than LAX, so quicker to get in and out of, shorter lines at security, etc. And its closer than LAX to places like Hollywood. If CT means New York metro area, you can get nonstop to Burbank on JetBlue from JFK. Otherwise likely looking at at least one stop, but I imagine there's no non-stops to LAX either unless... Source: about 1 year ago
View more

What are some alternatives?

When comparing ProtonMail and KAYAK, you can also consider the following products

Zoho Mail - Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.

Tutanota - Get your encrypted mailbox for free.

Expedia - Save up to 60% with Expedia Mobile Exclusive hotel deals!

Gmail - Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.

Momondo - Find cheap flights with Momondo.