Smart PostCard vs Roeser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart PostCard
Send personalized physical postcards with photos or videos from your device. Easily add custom text, stickers, and backgrounds before sending them anywhere globally. Enjoy high-quality printing and worldwide delivery.
- Send photos or videos on postcards
- Global shipping
- Personalize with text and stickers
- High-quality printing
- Easy to use interface
- Next-day delivery in Luxembourg
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With Smart Postcard, you can send real personalized postcards featuring photos or a video from your smartphone or tablet. We print them and send them anywhere in the world. It’s very easy to use! You’re all set in just a few taps. • Select the type of card you want to send and your photo(s) • Add one or more photos from your photo library. • Personalize with stickers or a special background, filter or text. • Tap your message • Fill out the name and address of your recipients. • Send! Your card is printed on high-quality paper in postcard format and sent to your recipients anywhere in the world. If you send your postcard before 2PM, it will be delivered the next day in Luxembourg (working days). Smart PostCard also allows you to send postcards to any country in the world. From anywhere in the world and whenever you want, for just 2.56€. Purchase credits within the app and pay less than 2€ par postcard.
Roeser
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The Roeser Municipality app offers practical information at a glance: - News from the municipality - Reider - Agenda of events - Information on administrative procedures (Biergerzenter, technical department, education and care services) - List of municipal services - Waste calendar In addition, residents can subscribe to topics for which they would like to receive notifications directly on their device (e.g., emergency services, roads and traffic, nursery, school, Maison Relais, etc.). They can also sign up for automatic reminders the night before waste collection.
Screenshots
Verdict
The clearest difference is update cadence: Smart PostCard at every 4 months against Roeser's every 8 months. Roeser's advantage is iOS requirement (15.0 vs 18.0). 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.
Smart PostCard ships an update every 4 months, Roeser every 8 months. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | Smart PostCard | Roeser |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 4 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 64 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | POST Luxembourg | Administration communale de Roeser |
In-app purchases
Smart PostCard
No in-app purchases
Roeser
No in-app purchases








