Doppio Zero vs John Dory's
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
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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.
John Dory's
This app allows you to order food for delivery or pickup, earn loyalty points with every purchase, and access exclusive promotions. You can also find nearby locations and purchase digital gift vouchers for friends and family.
- Order food online for takeaway or delivery
- Earn loyalty points
- Scan bills to earn points
- Find restaurant locations
- Access news and promotions
- Purchase eGift vouchers
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Download the John Dory’s app and earn fin-tastic rewards for FREE! Features: ● Order food online for takeaway or delivery ● Order and earn points ● Scan your bill and earn points ● Find a restaurant ● News & Promotions ● Buy eGift vouchers Order Takeaway or Delivery Conveniently order from your favourite JD’s for delivery to your door or collect your takeaway order with ease. John’s Club Rewards Apply for a digital John’s Club card and receive exclusive rewards and benefits. Earn points each time you visit one of our restaurants. Get access to exclusive promotions and vouchers. Earn Points Towards Vouchers Earn points with every order. Simply scan your bill at the restaurant or earn points ordering via the app. Find a Restaurant When the seafood or sushi craving hits, use our app to find your nearest JD’s restaurant. News & Promotions Get exclusive access to the latest JD’s news and in-store promotions. eGift Vouchers Use our app to purchase eGift Vouchers to spoil your friends and family. Leave a review and help us improve your John Dory’s App experience
Screenshots
Verdict
The clearest difference is ads: Doppio Zero at none against John Dory's's shown. Doppio Zero also leads on monetization model (free vs ad-supported). John Dory's's advantage is update cadence (every 2 months vs every 7 months) and review sentiment (17% vs 0%). On price, 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.
Doppio Zero ships an update every 7 months, John Dory's every 2 months. The most recent releases landed on June 1, 2026 and July 21, 2026 respectively.
| Parameter | Doppio Zero | John Dory's |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 16.7% of reviews — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | Carl Heinz Conradie | John Dorys |
Customer experience
Doppio Zero
John Dory's
In-app purchases
Doppio Zero
No in-app purchases
John Dory's
No in-app purchases
