Doppio Zero vs Magic Stamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doppio Zero
Manage your loyalty rewards digitally without physical cards. Securely track points, view transaction history, and receive exclusive offers and promotions directly on your device.
- Digital loyalty card replacement
- Secure one-time PIN payments
- Track points and view statements
- Receive exclusive deal notifications
- View transaction tickets
Read full descriptionHide full description
Skip the plastic loyalty card—pay with secure one-time PINs. Track your points, view statements and tickets, and get notified about exclusive deals and promotions.
Magic Stamp
Collect digital stamp cards from your favorite independent businesses in one place. Get instant rewards, free goodies, and exclusive discounts without the clutter of physical cards. Never lose a stamp again with this unique digital loyalty program.
- Digital stamp cards
- Collect rewards instantly
- Exclusive discounts
- No QR codes or IDs
- Centralized loyalty program
Read full descriptionHide full description
The Magic Stamp app is for people who love receiving rewards but don’t have room in their wallet for multiple stamp cards from all their favourite independent businesses. The Magic Stamp app gives you access to digital stamp cards for your favourite independent businesses and keeps them all in one place, never to be lost again. HOW IT WORKS We’ve created a unique stamp card experience with no QR codes, no IDs and no faff. Just get stamped and receive your rewards instantly. Simply present your Magic Stamp Card in participating stores to receive a stamp from the vendor on your next purchase. You’ll be rewarded with free goodies as well as receiving exclusive gifts and discounts from your favourite independents. More Magic Stamp Cards coming very soon...
Screenshots
Verdict
The clearest difference is review sentiment: Magic Stamp at 57% against Doppio Zero's 0%. Magic Stamp also leads on update cadence (every 5 weeks vs every 7 months) and iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and monetization model 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.
Doppio Zero ships an update every 7 months, Magic Stamp every 5 weeks. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.
| Parameter | Doppio Zero | Magic Stamp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (29 ratings) — better |
| Positive reviews | 0.0% of reviews | 57.0% of reviews — better |
| Number of ratings | — | 29 — better |
| Update frequency | Every 7 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.4 — better |
| Further details — not scored | ||
| Size | 5 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Carl Heinz Conradie | Park Technology |
Customer experience
Doppio Zero
Magic Stamp
Bugs and requests
Doppio Zero
Not enough reviews yet to summarise bugs or requests.
Magic Stamp
Reported bugs
13 issues- App crashes or freezes
- Lost stamps and rewards after login/updates/new phone
- Login issues (captcha, connection errors, OTP code not entering)
- App not opening or loading
- Rewards expiring without warning or notification
Show 8 moreShow fewer
- Data not syncing or restoring after device change
- UI issues making it difficult to navigate
- Inability to sign up or register
- Stamps not saving on iOS
- Loyalty card not resetting when full
- Direct debit continuing after cancellation (business review)
- OTP code input bug on iPhone
- Layout issues on iOS 15 affecting login
Requested features
5 requests- Option to switch distance units (miles/km)
- Proximity notifications
- Offline usage for stamps
- Dark mode support
- Link with payment apps
In-app purchases
Doppio Zero
No in-app purchases
Magic Stamp
No in-app purchases
Questions
Is Doppio Zero free?
Is Magic Stamp free?
Do Doppio Zero or Magic Stamp have ads?
Which is updated more often, Doppio Zero or Magic Stamp?
Other comparisons
