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The App You Never Have to Download: Why Tratok Is a World-Class PWA

13 Oct 2026 Carol 4 min read

Under the Bonnet

The App You NeverHave to Download.Why Tratok is a world-class PWA.

Tratok installs from your browser in one tap, opens full screen like any app, works offline and updates itself. No app store, no 200 MB download, no “update required”. And after weeks of work, it now leads the industry on the measures that matter.

Carol
Community Manager, Tratok
Measured across the ecosystem
Up to 40%
higher than peers in many cases, across compatibility, performance, accessibility, SEO and best practices.
100
Lighthouse accessibility score after our October accessibility pass.
90+
Lighthouse mobile performance on the home page, up from the 60s.
1.5 s
for real phones to see the first content, down from 3.4 s.

What a PWA is

A progressive web app is a website built to behave like a native app. Add it to your home screen and it opens full screen with its own icon. It sends notifications, keeps your trip pages available offline, offers shortcuts when you long-press the icon, and appears in your phone’s share menu.

The difference is everything you do not have to do.

Getting it
✕Store apps: find it in a store, then download hundreds of megabytes.
✓Tratok: one tap from the browser, and it is on your home screen.
Updates
✕Store apps: wait for the store, then for every user to update. Many never do.
✓Tratok: everyone is on the latest version the moment it ships.
Devices
✕Store apps: separate apps for iPhone, Android and desktop, often months apart.
✓Tratok: one Tratok, identical on every phone, tablet and computer.
Gatekeepers
✕Store apps: a store decides when a fix may reach you.
✓Tratok: improvements reach you directly, the same day.
Being found
✕Store apps: locked inside a store, invisible to search.
✓Tratok: every public page can be found, linked and shared.

Version control and security

Because every member runs the same version, a fix or a security improvement reaches everyone within hours, not whenever they get round to updating. There are no old, forgotten versions sitting on phones with holes in them. Every release is snapshotted before it goes live and can be rolled back in minutes.

✓Encrypted connections everywhere, and a strict content security policy
✓Passkeys: sign in with your face or fingerprint, with a private key that never leaves your device
✓A second check with your passkey or authenticator before tokens leave your wallet

Honest data, and a duty to share it

Travel is full of quiet tricks. Brushing fakes orders and reviews to push a listing up the page. Tarnishing floods a rival with fake complaints to push it down. Both poison the information travellers rely on.

On Tratok, every booking and payment settles in TRAT on our ledger, so the record is real by design, and only a real stay can leave a review. That makes Tratok’s information genuinely valuable, and we believe we have a duty to share it openly.

So our public pages are built to be found, in every language we speak, by search engines and by the AI answers at the top of them. Honest information for travellers, and free exposure for Tratok worldwide.

Your privacy stays in your hands

Sharing what is useful never means sharing who you are. You decide, every time:

✓Your profile is public, friends only or private: your choice
✓Tara forgets exactly what you ask her to, when you ask
✓Delete your account and your data is anonymised for good
✓Tratok right now shows places, never people
✓A shared trip page never shows a price or a name

Install Tratok in ten seconds

1
Open tratok.net
On your phone, in Chrome, Safari or any modern browser.
2
Add it to your home screen
Android: tap Install app. iPhone: tap Share, then Add to Home Screen.
3
Open it like any app
Full screen, with notifications, shortcuts and your trips ready offline.

Tratok as an app: quick answers

Is the Tratok web app as good as a store app?

Yes. It installs to your home screen, opens full screen, sends notifications and works offline for your trips, and it is always the latest version.

Does it work on iPhone?

Yes. Open tratok.net in Safari, tap Share, then Add to Home Screen.

Who sees my data?

You decide. Profile visibility, what Tara remembers and whether your account exists at all are in your hands.

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