Cactus vs Smart PostCard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cactus
Access store hours, find nearby locations, and manage your shopping lists. Check your loyalty card balance and prepare for your next visit with ease.
- Store hours
- Store locator
- Shopping list creation
- Loyalty card balance
- QR code scanning
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Téléchargez gratuitement notre application et retrouvez en un «touch» nos horaires, le magasin le plus proche, préparez votre liste de courses à n’importe quel moment ou encore, consultez le solde de votre Carte Client Cactus. Info: Cette application nécessite une connexion internet pour un fonctionnement optimal. Si vous éprouvez des difficultés à scanner votre carte ou des codes QR, allez dans réglages de votre iPhone, et dans l’application Cactus, activez la fonction Appareil photo.
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.
Screenshots
Verdict
The clearest difference is update cadence: Cactus at every 3 weeks against Smart PostCard's every 4 months. Cactus also leads on monetization model (free vs free with in-app purchases) and iOS requirement (16.6 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.
Cactus ships an update every 3 weeks, Smart PostCard every 4 months. The most recent releases landed on July 22, 2026 and September 9, 2026 respectively.
| Parameter | Cactus | Smart PostCard |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (5 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 5 — better |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 35 MB | 64 MB |
| Age rating | 12+ | 4+ |
| Developer | Cactus s.a. | POST Luxembourg |
Customer experience
Cactus
Smart PostCard
In-app purchases
Cactus
No in-app purchases
Smart PostCard
No in-app purchases
