Launch offerFree delivery · customs paid

Write it.
It's done.

AI smart pen + smart notebook.
Meetings and ideas, changed for good.

Buy rPenWatch it work
4.8 app ratingAward-winning100+ languages
TRUSTED BY TEAMS AT
DeloitteLinkedInSalesforceApolloMakeMyTripAditya Birla Group
BACKED BY
Google for StartupsNVIDIA InceptionMicrosoft for Startups Founders HubMeitY Startup HubT-HubStartup India
Real ink. Real paper.

Live on
your phone.

Try it

Write here.
Watch the phone.

Your turn. Write or tap.
rPen · Live
Added to tasks
Call SamQ4 budget · Friday
Email drafted
To: SamHi Sam, can we go over the Q4 budget on Friday?
Recording00:00
Synced to this page
Sketch to image
Pen sketch of a teacupAI image of the teacup
Saved to notes
Your pageJust now
WriteSyncDone

Tap the page.
It's done.

Commands are printed on every page. Try one.

Client review · Thursday
• Pricing to Mehta by Fri, 2 pm
• Send recap to the team
Added to Microsoft To DoDone
Pricing to MehtaFri, 2:00 pm
Send recap to the teamToday
Drafted in GmailReady
Toteam@company.com
SubjectClient review: next steps
Hi team, pricing goes to Mehta by Friday 2 pm. Recap attached. Thanks!
Recording the room00:42
Tap any line you wrote and the recording jumps to that moment.
Sketch to imageCreated
Pen sketch of a teacupAI image of the teacup
Lands where you already work
Google CalendarMicrosoft To DoGmailOutlookGoogle MeetMicrosoft Teams

A pen with
superpowers.

What did we agree with Mehta?

Pricing by Friday, 2 pm. Pilot starts with 50 users.From your notes · Q4 review

Ask your notes anything.Answers from every page you've ever written.
Hear it again.Tap a line. The recording jumps to that moment.
Mehta
Pricing to Mehta by Fri
Find any page in seconds.Search every notebook for a word you wrote.
Hello
नमस्ते
100+ languages
Write in one language. Read it in another.Your handwriting, translated across 100+ languages.
Sketch it. See it.A rough sketch becomes a finished image.
Your ink, your way.4 colours, 3 thicknesses. Replay any page stroke by stroke.

Paper's feel.
A computer's memory.

People remember more of what they write by hand.* rPen keeps the pen and adds everything else.

rPenTablet + stylusAI voice recorder
Writes on real paper
Live on your phone
Records and transcribes meetingsExtra app
Tasks and emails from the pageFrom audio
Sketch to finished imageExtra app
No screen, no notifications

* Mueller & Oppenheimer, Psychological Science, 2014. Van der Weel & Van der Meer, Frontiers in Psychology, 2024.

Made for
how you work.

Run the meeting. Not the laptop.

  • Eyes on people, pen on paper
  • Tap Mail. The follow-up is drafted
  • Action items become tasks with dates

Every client meeting, captured.

  • Tap Record. The room is captured
  • Transcript and summary, ready after
  • Translate a page in 100+ languages

Full attention on the person in front of you.

  • No screen between you and the client
  • A searchable record, nothing retyped
  • End-to-end encrypted, never sold

Exams are handwritten. Now your notes are searchable.

  • Record the lecture as you write
  • "Summarise chapter 4." From your notes
  • Find "Krebs cycle" in every notebook

Think on paper. Show it in pixels.

  • Sketch freely, the way ideas arrive
  • Tap Image. It becomes a finished visual
  • Drop it into the deck or the chat
Recognised on the world's stage

Recognised.
Around the world.

Top 100Promising apps
Google & MeitYMost promising apps
1 of 12Selected innovations
GITEX Global, DubaiSelected innovation, 2024
Top 3Innovations
Osaka World ExpoTop 3 innovations

Seen. Tried.
Talked about.

4.8
ReNote AI app
Google Play · 145 reviews
10,000+ installs
It's really intelligent.Gareth Wynn OwenBritish Deputy High Commissioner
Not just voice… all the writing, images and voice.Sumeet AhujaFounder & CEO, Evoque Impact
It can be digitized immediately.Sakthi SridharanGM Corporate Strategy, Suzuki R&D India
Pascal LoreauConsul adjoint, Consulate of France

"Very useful in my meetings. It captures all the info and records audio as well."

Malvi Thota · Verified buyer on Amazon
FEATURED IN
The HinduThe New Indian ExpressThe Economic TimesThePrintDeccan ChronicleThe TribuneSouth FirstThe Tribune
Unboxing

Open it.
Start writing.

An AI smart pen and a smart notebook, ready in minutes. Your meetings and ideas, changed for good.

rPenAI smart pen
Smart Notebookcommands on every page
5 refills+ 2 Inner Diaries
Buy rPen

Light in the hand.
Heavy on memory.

14+ hrswriting
100+languages
26.5 gin your hand
1,000pages in the pen
90 daysstandby
AES-256encryption
Full tech specs
Pen10 mm × 168.3 mm · 26.5 g
Battery250 mAh · 14+ hrs writing · 90 days standby
MemoryAbout 1,000 pages in the pen
ConnectionBluetooth 5.0, real-time sync
NotebookA5, 120 ruled pages, printed commands
Works withiPhone (iOS 18.2+), Android 11+
ChargingMicro-USB, Type-C adapter included
SecurityAES-256 · TLS 1.3 · GDPR

Your notes.
Only yours.

Encrypted end to end
Records only when you tap
Delete means delete
All 9 protections
AES-256 encryptionThe standard banks and governments use.
End-to-end encryptedOn the way to the cloud and while stored.
Independently testedRegular security testing (VAPT) by outside experts.
Zero-trust architectureEvery access is verified.
GDPR and CCPACompliant with European and US privacy law.
You own your dataNever sold. Never shared.
Take it with youExport any time as PDF, text or JSON.
Delete means deleteGone for good within 30 days.
A real privacy contactAnswered within 72 hours.

Everything
in the box.

rPen and rPen Pro with their Smart Notebooks
rPen
Smart Notebook
5 ink refills
2 Inner Diaries
Type-C cable
User guide
AI App Pro
AI Cloud

Choose
your rPen.

rPen with Smart NotebookrPen with Smart NotebookrPen with Smart Notebook

rPen

AI smart pen + Smart Notebook
$175 USD
Launch offerDelivery and customs included
  • rPen AI smart pen + Smart Notebook
  • 5 ink refills + 2 Inner Diaries
  • Free AI App Pro subscription
4.8 app rating · 10,000+ installs
Free
delivery
Customs and
duties paid
Defective?
Replaced.
rPen with Smart Notebook ProrPen with Smart Notebook ProrPen with Smart Notebook Pro

rPen Pro

Smart Notebook Pro in grey linen and wood
$199 USD
Launch offerDelivery and customs included
  • rPen AI smart pen + Smart Notebook Pro, grey linen and wood
  • 5 ink refills + 2 Inner Diaries
  • Free AI App Pro subscription
4.8 app rating · 10,000+ installs
Free
delivery
Customs and
duties paid
Defective?
Replaced.

Questions?
Answers.

Does rPen need special paper?

Yes. rPen reads a fine pattern printed on the rPen Smart Notebook. Every rPen comes with one, plus 2 Inner Diaries of refill pages.

Does it work with my phone?

Yes, iPhone (iOS 18.2 or later) and Android (11 or later), through the free ReNote AI app. AI App Pro is free for 1 year.

Does it need internet?

Writing and live sync work over Bluetooth, and the pen stores about 1,000 pages. Text conversion, questions and images need a connection.

Does the pen record audio?

The ReNote app on your phone records the room while you write. The pen captures your writing.

How long does the battery last?

14+ hours of continuous writing on one charge, and up to 90 days on standby.

What if it arrives faulty?

We replace it. Write to info@desify.in and we take it from there.

Do I pay customs or duties?

No. Delivery, customs and duties are included in the price, so there is nothing to pay on arrival.

How fast is delivery?

Every order ships within 3 business days, with tracking. The delivery time to your country shows at checkout.