Comparison

Postfun vs PenPal Messenger

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

Head to head
About

Postfun

Connect with people globally by exchanging real paper postcards. Discover new friends, collect unique cards and stamps, and share a piece of your world. The more you send, the more you receive.

Highlights
  • Send and receive real postcards
  • Connect with international users
  • Collect cards and stamps
  • Discover new cultures
  • Global postcard community
Features
Read full description

Discover the joy of real postcard exchange! With Postfun, you can send and receive real paper postcards from people all around the world. Find new friends, collect beautiful cards and stamps, and share a piece of your world with others. --- HOW IT WORKS 1. Request an address and a unique Postcard ID in the app. 2. Write and send a real postcard to the address you received. 3. When your postcard arrives, another Postfun user will send one back to you! 4. Register the Postcard ID when you receive a card and thank the sender. 5. Keep sending and receiving postcards — the more you send, the more you get! --- WHY YOU’LL LOVE POSTFUN • Exchange real postcards — not digital ones • Connect with people from different countries • Discover new cultures and languages • Collect cards and unique stamps • Enjoy a relaxing, creative hobby loved by millions --- Join the global postcard community and make someone’s day with a card! Start your postcard journey today — with Postfun! --- SUBSCRIPTION PRICING AND TERMS Postfun offers two auto-renewing subscription options: $2.99 per month $24.99 per year These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. The subscription will automatically renew unless turned off in your Apple Account Settings at least 24 hours before current period ends. You can go to your Apple Account settings to manage your subscription and turn off auto-renew. Your Apple Account will be charged when the purchase is confirmed. Read the terms and conditions here - https://ostasoft.com/postfun/terms Read the privacy policy here - https://ostasoft.com/postfun/policy

About

PenPal Messenger

This social networking app facilitates anonymous conversations between matched participants for four weeks. It's designed to foster meaningful connections through a unique dating experience, culminating in a voice call and a formal date.

Highlights
  • Anonymous messaging
  • Participant matching
  • Scheduled voice calls
  • Formal date arrangements
  • Unique dating experience
Features
Read full description

Welcome to Manny P Media's Pen Pal Messenger, the exclusive messenger application for The Good The Bad The Ugly Podcast's Pen Pal Project. This innovative project pairs participants through a thoughtful process of questions and ratings, ensuring they find their best match possible. Once paired, participants gain access to the Pen Pal Messenger app, where they can engage in anonymous conversations with their match for four weeks. The anticipation builds until the 3rd week when a call is arranged, allowing the pairs to hear each other's voices for the first time. Finally, in the last week, they meet formally for a date at a location provided by Manny and Rico, the creators, and hosts of TGTBTU Podcast and Pen'pal project. Be ready to embark on a unique dating experience where all senses are momentarily taken away, leaving room for imagination to flourish. And remember, Pen Pal is watching, so no cheating! Enjoy the journey and welcome to Pen Pal Messenger, where meaningful connections await!

Screenshots

Postfun4 screens
PenPal Messenger3 screens

Verdict

The call

The clearest difference is rating: Postfun at 4.4 against PenPal Messenger's 3.0. Postfun also leads on ratings volume (61 vs 4) and update cadence (every 6 weeks vs every 3 months). PenPal Messenger's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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. Postfun sells 2 in-app purchases, starting at $2.99 per month. PenPal Messenger asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Postfun holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Postfun has 61 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Postfun ships an update every 6 weeks, PenPal Messenger every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Postfun versus PenPal Messenger: the parameters behind the verdict, then further details
ParameterPostfunPenPal Messenger
PriceFreeFree
Rating4.4 (61 ratings) — better3.0 (4 ratings)
Positive reviews70.3% of reviews—
Number of ratings61 — better4
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supportedFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.612.4 — better
Further details — not scored
Size45 MB9 MB
Age rating9+17+
DeveloperIlya OstashkovManny P Media LLC

Customer experience

Postfun

All ratings61 ratings
Positive82.0%
Neutral8.2%
Negative9.8%
Written reviews91 reviews
Positive70.3%
Neutral8.8%
Negative20.9%

PenPal Messenger

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

2 purchases

Postfun

Subscriptions2
  • Postfun - Monthly subscription$2.991 Month
  • Postfun - Annual subscription$29.991 Year
None

PenPal Messenger

No in-app purchases

Questions

Is Postfun free?
Postfun is free to download, with in-app purchases available.
Is PenPal Messenger free?
PenPal Messenger is free to download, with no in-app purchases.
Which has better reviews, Postfun or PenPal Messenger?
Postfun is rated higher. Postfun averages 4.4 out of 5 from 61 ratings, while PenPal Messenger averages 3.0 from 4 ratings.
Do Postfun or PenPal Messenger have ads?
Postfun shows ads; PenPal Messenger does not.
Which is updated more often, Postfun or PenPal Messenger?
Postfun ships an update every 6 weeks, and PenPal Messenger every 3 months. Most recently, Postfun was updated on November 2, 2026 and PenPal Messenger on November 3, 2026.

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