memo on web, iPhone, iPad and Android · readz in beta

Focused apps, just for you.

Small, beautiful apps for one person: notes on your PDFs, reading faster, and more on the way. Your files stay in your own Google Drive or on your device, one account opens every app, and everything works on your phone, your tablet and the web.

Open memo See all apps

iPhone, iPad, Android and web
Your files in your own Drive
Works offline
One account, every app

The apps

One job each, done beautifully.

Open the ones that are available; join the waitlist for the rest.

AvailableiOS and iPadOS Android web

memo

Notes on PDFs that stay PDFs, in your own Google Drive.

Your notes are the PDF. Highlights, pen strokes, notes, shapes and attached media are standard PDF annotations: the file opens unchanged in Acrobat, Preview, Chrome or the Drive preview.
Your Drive, your folder. Your PDFs live in one folder of your own Google Drive (My Drive/memo by default, or any path you choose) or on this device only. memo has no server holding your documents.
Offline first. Every edit is saved on the device, then uploaded. Uploads stream in 8 MB chunks and resume after a cut connection or an app restart.

Open memo Discover memo

BetaAndroidiOSweb

readz

Speed-read any text. Select, share, read faster.

One word at a time. Words appear one by one at a fixed spot (RSVP), at 100 to 1000 words per minute, in steps of 10, 25, 50 or 100.
ORP highlighting. The optimal recognition point of each word is marked in colour and always sits at the same place, slightly left of centre.
Read from anywhere. “Readz it” in the text-selection toolbar on Android, the share sheet on Android and iOS, paste everywhere, or a link on the web.

Join the waitlist Discover readz

Why waiyer

Yours, everywhere.

Your files stay yours

memo keeps your PDFs in one folder of your own Google Drive, or on this device only: there is no server holding your documents. readz reads on the device and keeps your history with your account.

One account for every app

Sign in with Google once and you are the same person in every waiyer app, and in the team apps on waiyers.com: one account, managed in one place.

Works offline

memo saves each edit on the device first and uploads it afterwards; readz runs entirely offline.

On every device

iPhone, iPad, Android and the browser: the same app, the same files, wherever you are.

Pricing

0.99 € a month for memo. Free during the test.

Each app is paid on its own, through the App Store or Google Play. readz is free in beta.

memo

Free during the test

Notes on PDFs that stay PDFs, in your own Google Drive or on your device.

0.99 €per month

14 days free

readz

Beta

Speed-read any text, one word at a time.

Freein beta

Compare the plans →

Questions

Good to know.

What does it cost?

Each app has its own price. memo is 0.99 € a month, billed by the App Store or Google Play after a 14-day free trial; it is free during the test phase, and the web app is free for now because the stores cannot bill a website. readz is free in beta.

Where are my files?

In one folder of your own Google Drive, or on your device only, as you choose. memo writes your notes into the PDF itself, as standard annotations, so any PDF reader shows them.

Do I need an account?

Yes: one Google sign-in, the same for memo, readz and every app of waiyer.com and waiyers.com. You never create a second account.

Which devices?

memo is open in the browser at app.memo.waiyer.com; the iPhone, iPad and Android apps are in test, with the links to join on memo.waiyer.com. readz is in beta on Android, iOS and the web.

What comes next?

The memo apps released in the App Store and Google Play, readz out of beta, and notebooks written by AI and AI summaries in memo. Each app page has its own roadmap.

Working with a team?

waiyers.com is where people work together: a workspace for the team and its AI agents, PDFs annotated together in your shared Drive, and the same account.

See waiyers.com