Postcards · a Sonet service

Bring back the postcard.

Your photo, your fourteen words, sent home in a tap. The oldest way to say 'I'm thinking of you', carried by the newest.
Free to send · the stamp is the gift · no app needed
Greetings from Kyoto
35.0116° N, 135.7681° E · 12 JUL 2026, 19:42
Kyoto is quieter than we are. Saving you the window seat next time - wish you were here.
A
- Ada
KYOTO · 12 JUL 2026
Greetings from Kyoto
3GBDATAJAPAN
SONET.TEL
To: Mum
KYOTO · 12 JUL 2026
SONET · POSTCARDS

Three steps, one tradition.

Upload a photo from your trip
01 · Pick a moment

From your camera roll or straight from the Sonet app. Your face, your table, your view - not a stock skyline.

Fourteen words, yours or ours
02 · Say it well

Write your greeting, add your avatar so they know it's you, or borrow a verse Sonet suggests from your photo and place.

The stamp is the gift
03 · Affix the stamp

Basic stamps are free and always affixed - a real postcard is stamped. Every stamp carries value your recipient peels as a Sonet voucher: 1 GB of credit, a promo, or a whole pre-paid plan.

Send one now →
  1. 1890
    wrote you a sonnet
  2. 1940
    posted you a letter
  3. 1999
    sent u a txt
  4. 2026
    a postcard again, properly.

Some stamps prove postage. Ours carry the reply.

A little data or a little balance - postage that pays for their answer.

Stamps are eSIM gift vouchers · prices last & smallest
Greetings from Tokyo
1GBDATAJAPAN
SONET.TEL
Free gift1 GB dataAlways free
Greetings from Paris
€3CREDITFRANCE
SONET.TEL
Free giftBalance creditAlways free
Most sent
Greetings from Santorini
3GBDATAGREECE
SONET.TEL
First class3 GB to givePaid gift
Greetings from Lisbon
5GBDATAPORTUGAL
SONET.TEL
Airmail5 GB to givePaid gift
Greetings from Venice
7DAYSITALY
SONET.TEL
Grand tourA week, unlimitedPaid gift

Every postcard is free to send and always stamped. The 1 GB credit fits any destination: where no 1 GB plan exists, it becomes a discount worth exactly 1 GB - pick a 5 GB plan, pay for 4. The more postcards you send, the more travel you give away. We don't sell megabytes; we keep people connected.

Painted and engraved, one per destination.

See every stamp →
Someone is waiting to hear from you.
Send your first postcard
Free to send · the stamp is the gift