Postcard vs Stackd
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Postcard
Create and send personalized physical postcards anywhere globally. Easily design custom cards with your photos, various layouts, captions, emojis, and stickers for any occasion. Delivery typically within a week.
- Design custom postcards
- Use personal photos
- Add captions, emojis, and stickers
- Global delivery
- Multiple occasions supported
- Fast delivery times
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$3.99 per postcard and delivery within a week. Send a real postcard anywhere in the world. Create and send beautiful postcards to your friends, family or anyone else you would like to make feel special. We make it super easy for you to design your own postcard - with your best photos, different layouts, captions and of course - emojis and stickers. Postcards are great for different occassions: Birthdays, Weddings, Trips, Vacations, Thank you cards, Greetings, Babies, Baby showers, Mother's day, Father's day, Christmas, I Love You, Engagements, Announcements, Save the dates, Parties, Invitations, Thanksgiving, Condolences & anything else you can think of. The delivery times for our postcards are: • USA: 4-7 working days • UK: 2-3 working days • Germany: 2-3 working days • Europe: 3-5 working days • Australia: 4-7 working days • Other countries: up to 7 working days Free shipping included. Send a birthday card, thank you card or a postcard from your vacation today!
Stackd
Easily share and save multiple photos with friends and family. Upload images to create a shareable stack, and recipients can swipe right to save or left to discard. Saved images are then downloaded to their device.
- Bulk image sharing
- Swipe to save/discard
- Download saved images
- Create image stacks
- Stacks expire after 2 days
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With Stackd, you can seamlessly share and save images in bulk with your friends and family. Share a Stack and get swiping! - Once you receive your Stack, swipe right on the images you want to save, swipe left on the images you want to discard - At the end of the Stack, simply download the saved images to your device - Create a Stack by uploading images in bulk to share with your friends - You will have 2 days to swipe through your Stack before it expires You can view our End User License Agreement here: https://www.stackdsocial.com/eula
Screenshots
Verdict
The clearest difference is monetization model: Stackd at free against Postcard's paid. Stackd also leads on update cadence (every 4 days vs every 4 months) and review sentiment (100% vs 76%). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Postcard ships an update every 4 months, Stackd every 4 days. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.
| Parameter | Postcard | Stackd |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (2K ratings) — better | — |
| Positive reviews | 76.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 2K — better | — |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 22 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Bench s.r.o. | Joshua Caplan |
Customer experience
Postcard
Stackd
Bugs and requests
Postcard
Reported bugs
3 issues- App crashes or freezes during use
- Inability to complete purchases
- Incorrect or missing delivery information
Requested features
4 requests- Ability to save and view past postcards
- Option to send the same postcard to multiple recipients
- More font and text formatting options
- Integration with address book/contacts
Stackd
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Postcard
No in-app purchases
Stackd
No in-app purchases
