Fiddux vs Merchant.app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fiddux
This app merges technology and strategy to provide private wealth solutions. It aims to unlock institutional-grade opportunities in digital markets through innovation and discretion.
- Private wealth solutions
- Technology and strategy integration
- Institutional-grade opportunities
- Digital market access
- Innovation and discretion
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Where Technology, Strategy & Private Wealth Converge. Blending innovation and discretion to unlock institutional-grade opportunities in digital markets.
Merchant.app
This app streamlines payment processing for businesses, allowing for quick transactions via terminal, text, or email. It offers a real-time dashboard to monitor all business transactions and refunds, ensuring secure and efficient customer payments.
- Process payments via terminal, text, or email
- Lightning-fast transactions
- Customer payments via phone or email
- Real-time transaction dashboard
- Refund tracking
- Industry-leading data security
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An ideal system for businesses, Merchant Platforms will help you process your payments and impress your customers through terminal, text or email payment prompts and lightning-fast transactions. Customers can make payments instantly through their phone or email without the hassle of credit card authorization forms. A dashboard with real-time updates helps you keep track of all the transactions and refunds within your business. Merchants and customers can rest assured that each payment is kept safe and secure through industry-leading data security standards.
Screenshots
Verdict
The clearest difference is rating: Merchant.app at 5.0 against Fiddux's 3.5. Merchant.app also leads on update cadence (every 2 weeks vs every 4 months) and ratings volume (6 vs 2). 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.
Merchant.app holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 6 respectively.
Fiddux ships an update every 4 months, Merchant.app every 2 weeks. The most recent releases landed on September 23, 2026 and July 8, 2026 respectively.
| Parameter | Fiddux | Merchant.app |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 17.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 50 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | FIDUS FINANCE SOLUCOES EM TECNOLOGIA LTDA | Merchant Platforms, Inc. |
Customer experience
Fiddux
Merchant.app
In-app purchases
Fiddux
No in-app purchases
Merchant.app
No in-app purchases
