Comparison

Daily Postcard vs Yours Sincerely

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Daily Postcard

Connect with new people globally by sending and receiving digital postcards. Discover different cultures, share photos, and use built-in translation to overcome language barriers. Find conversation partners based on various filters and personalize your messages.

Highlights
  • Send and receive postcards
  • Share photos
  • Built-in translation
  • Profile voice introduction
  • Customizable postcards
  • Advanced search filters
  • Personal archive
Features
Read full description

Daily Postcard is a pen pal app for exchanging postcards with people around the world. Write a short line, add a photo, and Postbird will carry your postcard across the sea to someone, somewhere. ■ Pen pals, one postcard at a time - Postbird delivers your postcards to people all over the world. - If you click with someone while exchanging postcards, you can become stamp friends. - With stamp friends, you can add a short voice or video message to the back of your postcard (with a VIP level or a subscription). - Use keywords of interest to find people who share your tastes. ■ Different languages? No problem - Read postcards written in other languages with the built-in translation feature. - The app is available in 15 languages: Korean, English, Japanese, Chinese (Simplified and Traditional), Indonesian, Spanish, Portuguese, French, German, Russian, Turkish, Italian, Thai, Arabic ■ The island where Postbird lives - On the home island, the sky turns from day to sunset to night, and rain falls now and then. - On clear nights, fireflies and shooting stars appear, and dolphins and whales sometimes show up out at sea. - The moon waxes and wanes with the real calendar. - On your birthday, the island dresses up in birthday decorations. - You can turn off weather effects in Settings, or switch on Lite mode for a lighter experience. ■ Country stamps in your passport - Exchange postcards with friends from another country, and that country's stamp goes into your passport. - Collect entry, visa, and residency stamps to level up and unlock postage stamps for decorating your profile. ■ Make it yours - Decorate the front of your postcard with a photo or pattern, and choose a design for the card back. - Show your style with stamps, stamp frames, and hats for Postbird. - Introduce yourself with a voice recording on your profile. ■ Stories beyond postcards - Share your days on Feed and Talk, and ask what others think with Vote. - In Echo, leave a short line on the sand and share empathy with others. - During Pearl Island season events, collect pearls and trade them for seasonal items. Mini-game events may open as well. ■ Comfortable and safe - Choose the countries, genders, ages, and languages you'd rather not receive postcards from. - Block or report anyone who makes you uncomfortable. - Set Do Not Disturb hours to keep notifications quiet at night. - Keep special postcards in your Drawer, and save photos you like to your device. ■ Good to know - New postcards left unread for a long time expire automatically. - Some decoration items and extra features are available through in-app purchases or a subscription. - The timing and content of season events may change. Which country will your next postcard come from? [ Contact ] ghplanet.com@gmail.com Terms of Use (EULA): https://postcard.ghplanet.com/legal/terms_of_service_en.html Privacy Policy: https://postcard.ghplanet.com/legal/privacy_policy_en.html

About

Yours Sincerely

An anonymous blogging platform for sharing ephemeral thoughts and messages. Write freely without consequences in a clean, user-friendly interface. No sign-up is necessary to publish your anonymous posts.

Highlights
  • Ephemeral anonymous blogging
  • Send tiny beautiful letters
  • No sign up required
  • Publish anonymously
  • Clean UI
Features
Read full description

An ephemeral anonymous blog to send each other tiny beautiful letters. A place to let it all out without any of the consequences. Write as if your arms are wide open, and hold them far apart - No sign up required - Publish anonymously - Beautiful clean UI

Screenshots

Daily Postcard4 screens
Yours Sincerely4 screens

Verdict

The call

The clearest difference is review sentiment: Yours Sincerely at 100% against Daily Postcard's 63%. Yours Sincerely also leads on in-app purchases (none vs 9) and rating (4.5 vs 4.0). Daily Postcard's advantage is update cadence (every 2 weeks vs every 16 months) and ratings volume (64 vs 2). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Daily Postcard sells 9 one-off in-app purchases. Yours Sincerely asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Yours Sincerely holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Daily Postcard has 64 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of Daily Postcard's written reviews are positive against 100% of Yours Sincerely's.

UpkeepUpdate frequency

Daily Postcard ships an update every 2 weeks, Yours Sincerely every 16 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
Daily Postcard versus Yours Sincerely: the parameters behind the verdict, then further details
ParameterDaily PostcardYours Sincerely
PriceFreeFree
Rating4.0 (64 ratings)4.5 (2 ratings) — better
Positive reviews62.8% of reviews100.0% of reviews — better
Number of ratings64 — better2
Update frequencyEvery 2 weeks — betterEvery 16 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size77 MB3 MB
Age rating17+17+
DeveloperSeung-won JiKaiyu Hsu

Customer experience

Daily Postcard

All ratings64 ratings
Positive71.9%
Neutral12.5%
Negative15.6%
Written reviews86 reviews
Positive62.8%
Neutral12.8%
Negative24.4%

Yours Sincerely

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

9 purchases

Daily Postcard

One-time9
  • Oasis in the deset$0.99
  • Stamp Book Extension x15$0.99
  • Special Bird x3$0.99
Show 6 more
  • 50 Coconuts$0.99
  • Rain Cloud$2.99
  • VIP 2$2.99
  • VIP 3$3.99
  • VIP 4$6.99
  • Starter Package$8.99
None

Yours Sincerely

No in-app purchases

Questions

Is Daily Postcard free?
Daily Postcard is free to download, with in-app purchases available.
Is Yours Sincerely free?
Yours Sincerely is free to download, with no in-app purchases.
Which has better reviews, Daily Postcard or Yours Sincerely?
Yours Sincerely is rated higher. Daily Postcard averages 4.0 out of 5 from 64 ratings, while Yours Sincerely averages 4.5 from 2 ratings.
Do Daily Postcard or Yours Sincerely have ads?
Neither Daily Postcard nor Yours Sincerely shows ads.
Which is updated more often, Daily Postcard or Yours Sincerely?
Daily Postcard ships an update every 2 weeks, and Yours Sincerely every 16 months. Most recently, Daily Postcard was updated on October 26, 2026 and Yours Sincerely on October 24, 2026.

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