ZEN.COM vs ParagonOS™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZEN.COM
Manage multiple currencies, make secure payments, and earn cashback on purchases with this digital wallet and card. Ideal for international shopping and travel, it offers fair exchange rates and purchase protection.
- Multicurrency account
- Digital wallet
- Contactless payments
- Cashback rewards
- Shopping protection
- Money transfers
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ZEN.COM is a multicurrency account with a card and a digital wallet that make shopping and travel better. Pay at home and abroad, get more from every purchase and travel with peace of mind – all in one app. No need to switch banks – just switch cards. Pay better, get more, worry less Pay with your ZEN Card in shops and online, cover your subscriptions and book your trips – by card, phone or watch. Hold up to 35 currencies in one account, exchange them at the best rates and see what you’ve spent the moment you pay. Shop like always and earn cashback at 1,000+ partner stores, straight to your account. And if an order arrives faulty, wrong or not at all, ZEN Care Shopping Protection deals with the seller for you. Higher plans add more: Reward Zone, unlimited Shopping Protection and help claiming compensation when your flight is disrupted. Save money with cashback deals With ZEN.COM, you earn cashback on online shopping at hundreds of popular stores. Cashback rewards work with well-known brands such as AliExpress and Temu, along with many other shops. Choose the best and latest deals, enjoy special cashback offers and get real money back – no points, no coupons. Saving on everyday online shopping becomes effortless. Pay digitally and contactless Use your phone or smartwatch to pay quickly and securely. Add your card to Apple Pay or Google Pay to pay contactless wherever you shop. Whether shopping online or in store, payments are fast and easy. Multi-currency account with fair exchange rates Hold and manage multiple currencies in one mobile wallet. Pay in local payment methods at competitive foreign exchange rates with no hidden currency exchange fees. ZEN.COM is ideal for online shopping, exchanging travel money, calculating currencies and international spending – helping you avoid unnecessary conversion costs as you track and plan your personal finances. Send money simply Send digital money locally or internationally with transparent rules and no surprises. Use ZEN Buddies to send money instantly to other ZEN users. All transfers and payments are visible in one place, so you always know where your money goes. Secure payments and purchase protection Your payments are protected with ZEN Care. If something goes wrong with a purchase, you can request support directly in the app. How people in the UK use ZEN.COM • Emma shops online to find the latest hot deals at the best prices, and uses cashback rewards to save money on everyday purchases. • Fleur pays her subscriptions and does her online shopping using the ZEN virtual card. • James sends money, manages his personal finances and tracks monthly expenses in one app. Why choose ZEN.COM • Real-money cashback offers and fair exchange rates • Secure digital and contactless payments in store and online • One wallet for cards, transfers and spending • Secure payments with purchase protection • Clear pricing and full control over money management and expenses Download the ZEN.COM app and simplify how you pay, send, track and save money every day.
ParagonOS™
Organize bottle return receipts, shopping receipts, and loyalty cards in one secure digital wallet. Track warranties, get deposit reminders, and easily find nearby return machines. Integrates with Apple Wallet for convenience.
- Smart bottle deposit tracking
- Receipt scanner and organizer
- Loyalty card integration
- Deposit machine map
- Family sharing via iCloud
- Privacy-focused design
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ParagonOS™ – Your smart wallet for bottle returns, receipts, and loyalty cards. Organize your expenses, track warranties, and never lose a bottle deposit receipt again! ParagonOS is your personal, secure iPhone wallet designed to keep your reverse vending machine receipts, shopping receipts, and loyalty cards in one convenient place. KEY FEATURES: * Smart Bottle Deposit Tracking: Scan your reverse vending machine receipt and let the app automatically extract the store network, amount, date, and barcode (you can always edit the details before saving). ParagonOS will send you a reminder before your deposit voucher expires. At the checkout, simply show the barcode or photo on your screen. * Receipt Scanner & Organizer: Snap a photo of your shopping receipt. ParagonOS instantly recognizes the store, amount, and date. The app neatly organizes your purchases and automatically tracks warranty periods and return windows. * Loyalty Cards & Apple Wallet Integration: Declutter your physical wallet. Add your loyalty cards to the app and scan them at checkout, or add them directly to your Apple Wallet. Cards imported from ParagonOS are smartly grouped together in Apple Wallet for easy access. * Deposit Machine Map: Easily locate nearby reverse vending machines and stores that accept bottle returns. Your location data is used strictly for this feature and never leaves your device. * Family Sharing via iCloud: Share specific receipts, deposit vouchers, or loyalty cards with your family members. You can share each category separately, safely synced through Apple's iCloud. * Privacy First: No registrations, no custom accounts, no logins or passwords on our end. All your data is kept securely on your device and within your private iCloud account. Disclaimer: ParagonOS is not affiliated with any retail chain. It acts as your personal digital document wallet. We cannot guarantee that every store's POS scanner will read barcodes directly from a smartphone screen. Download ParagonOS today and keep everything at your fingertips – eco-friendly, secure, and paperless!
Screenshots
Verdict
The clearest difference is review sentiment: ParagonOS™ at 100% against ZEN.COM's 45%. ParagonOS™ also leads on rating (5.0 vs 4.6) and update cadence (every 2 days vs weekly). ZEN.COM's advantage is in-app purchases (none vs 3) and ratings volume (653 vs 1). On price, ads 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. ParagonOS™ sells 3 one-off in-app purchases. ZEN.COM asks for nothing beyond the download.
ParagonOS™ holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ZEN.COM has 653 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of ZEN.COM's written reviews are positive against 100% of ParagonOS™'s.
ZEN.COM ships an update weekly, ParagonOS™ every 2 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | ZEN.COM | ParagonOS™ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (653 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 45.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 653 — better | 1 |
| Update frequency | Weekly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 384 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | UAB ZEN.COM | MARIAN ROMANIENKO |
Customer experience
ZEN.COM
ParagonOS™
In-app purchases
ZEN.COM
No in-app purchases
ParagonOS™
- Small coffee$0.99
- Medium coffee$1.99
- Large coffee$3.99









