Merchant Link vs mycx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Merchant Link
This app allows qualified merchants to process transactions for program members using S3 cards and scan qualifying items. Merchants can access reporting, view transaction history, and manage their profile. It facilitates purchases of health-related items and OTC drugs.
- Process S3 transactions
- Scan S3 cards
- Scan UPC barcodes
- Access settlement reporting
- View transaction history
- Email receipts to members
- Capture receipt images
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The S3 Merchant Link mobile app is available for qualified merchants and retailers. You must submit an online application at S3MerchantLink.com in order to qualify and access the S3 Merchant Link mobile app. With the S3 Merchant Link mobile app, you can access the S3 retailer network to process S3 transactions for program members who receive benefits to spend on qualifying items including non-prescription OTC drugs and health-related items like antacids, cough drops, first aid supplies, pain relief, vitamins and more! With S3 Merchant Link, you can: Scan S3 cards to conduct balance inquiries and purchases for qualifying items. Scan UPC barcodes to identify qualifying items. Access settlement reporting and view transaction history. Email receipts to S3 members for completed transactions. Capture receipt images for completed transaction. Access the S3 Merchant Link web portal to view and manage your merchant profile including store locations and mobile app user access.
mycx
Connect with a professional community focused on vascular and lymphatic treatments. Engage in discussions about critical medical issues and share insights on various vascular conditions.
- Vascular treatment discussions
- Aortic, Peripheral, Venous & Lymphatic focus
- Vascular Access and Acute Stroke topics
- Vascular Trauma and Hurting Leg issues
- Professional community engagement
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Join the CX community and get involved in the hottest Aortic, Peripheral, Venous & Lymphatic, Vascular Access, Acute Stroke, Vascular Trauma and Hurting Leg treatment issues.
Screenshots
Verdict
The clearest difference is ads: Merchant Link at none against mycx's shown. Merchant Link also leads on monetization model (free vs ad-supported) and device support (3 vs 1). On price, review sentiment, update cadence 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.
Merchant Link ships an update every 5 weeks, mycx every 6 weeks. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.
| Parameter | Merchant Link | mycx |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (14 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 14 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 43 MB | 146 MB |
| Age rating | 4+ | 17+ |
| Developer | Solutran, Inc. | BIBA Medical Ltd |
Customer experience
Merchant Link
mycx
In-app purchases
Merchant Link
No in-app purchases
mycx
No in-app purchases









