SkyLink POS vs Radium Payments
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SkyLink POS
This point-of-sale system offers robust features for small retailers and restaurants. Manage orders with on-screen product images, apply discounts and taxes, and accept signatures and tips. Process various payment types, including contactless, and send paperless receipts.
- On-screen product images for order entry
- Discount and tax application
- Signature and tip acceptance
- Cash, credit, and debit card payments
- Contactless payment support
- Paperless receipts via email/text
- Electronic invoicing
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The SkyLink® POS point-of-sale system has the features small retailers and restaurants need for running fast, efficient businesses. ORDER MANAGEMENT - On-screen product images for accurate order entry - Ring up items, discounts, & tax - Apply tax rates at the item level - Accept on-screen signatures & tips ACCEPT PAYMENTS - Accept and track cash and all credit and debit cards, including chip (EMV) cards - Accept contactless (NFC) payments including Apple Pay, Google Pay, and more - Send paperless receipts via email or text message - Multiple types of payment terminals supported—Select what's best for you - Automatic Level II and Level III compliance for lowest credit card fees ELECTRONIC INVOICING - Create and manage invoices for billing - Send invoices via email or text message - Accept customer payments online
Radium Payments
This app enables anonymous mobile payments for gratuities using GPS technology. It offers a simple, user-friendly experience for both payers and recipients, allowing for customizable tips without sharing personal information or scanning QR codes.
- Anonymous mobile payments
- Location-based transactions
- Customizable tip amounts
- Instant payment notifications
- Direct payments to recipients
- No QR code scanning
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Welcome to Radium Payments, where we're revolutionizing the world of gratuities in the digital era. Our innovative and patented app leverages mobile GPS technology to enable seamless and anonymous mobile payments. The app is similar to traditional cash payments but without the hassle of scanning QR codes or the need to share personal information. Our commitment to reshaping mobile tipping extends beyond just the transaction process. We've crafted our app with simplicity and user-friendly interactions in mind, ensuring a seamless experience for both payers and recipients. Payers can effortlessly customize their tips while maintaining anonymity, while recipients receive instant notifications and real-time payment tracking. Key Features: **Complete Anonymity** Radium's patented technology ensures complete anonymity with every transaction. Only nearby users can view recipient profiles, while payer profiles remain entirely anonymous. **Generosity On-The-Go** Say goodbye to fumbling for cash or that awkward tipping moment. With Radium, users can easily tip their favorite service providers from anywhere, at any time. **Private Transactions** Never worry about your transactions being shown to other users. All transactions are completely private! **Service Worker Empowerment** Radium cuts out the middleman, ensuring payments go directly to the intended recipient, just like cash. **Instant Payment Notifications** Recipients are instantly notified once they receive a payment, keeping them updated on their financial activity in real-time. **No Monthly Fees** Radium Payments is free to download and use. Join us in expressing generosity effortlessly while on-the-go, whether it's for your favorite valet driver, barista, or street performer. Download Radium Payments today and experience the future of gratuity while maintaining your privacy.
Screenshots
Verdict
The clearest difference is update cadence: SkyLink POS at monthly against Radium Payments's every 2 months. SkyLink POS also leads on iOS requirement (11.0 vs 13.0). Radium Payments's advantage is ratings volume (9 vs 3). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for SkyLink POS against 4.9 for Radium Payments. Both are backed by a comparable volume of ratings — 3 and 9 respectively.
SkyLink POS ships an update monthly, Radium Payments every 2 months. Both last shipped on November 3, 2026.
| Parameter | SkyLink POS | Radium Payments |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.9 (9 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 9 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 25 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | Monetra Technologies LLC | 423 Enterprises LLC |
Customer experience
SkyLink POS
Radium Payments
In-app purchases
SkyLink POS
No in-app purchases
Radium Payments
No in-app purchases
Questions
Is SkyLink POS free?
Is Radium Payments free?
Which has better reviews, SkyLink POS or Radium Payments?
Do SkyLink POS or Radium Payments have ads?
Which is updated more often, SkyLink POS or Radium Payments?
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