# MarTrust vs FuelStamp

The clearest difference is update cadence: MarTrust at every 3 weeks against FuelStamp's every 3 months. FuelStamp's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MarTrust ships an update every 3 weeks, FuelStamp every 3 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MarTrust | FuelStamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (26 ratings)](https://appshunter.io/ios/app/martrust/id6738084126/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 18 MB | 54 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MarTrust](https://appshunter.io/developer/1495956975) | [BBGNSURF TECHNOLOGIES](https://appshunter.io/developer/1608700036) |

## What reviewers say

### MarTrust

[App page](https://appshunter.io/ios/app/martrust/id6738084126)

A global payment account designed for maritime crew. It enables instant salary reception, fast and affordable international money transfers, and convenient worldwide spending with a debit card. The app prioritizes security and efficient money management for seafarers.

**Highlights:** Instant salary reception, Fast international money transfers, Low transfer rates, Global debit card spending, Competitive exchange rates, Secure card management

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### FuelStamp

[App page](https://appshunter.io/ios/app/fuelstamp/id6748620372)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MarTrust free?

MarTrust is free to download, with no in-app purchases.

### Is FuelStamp free?

FuelStamp is free to download, with no in-app purchases.

### Do MarTrust or FuelStamp have ads?

Neither MarTrust nor FuelStamp shows ads.

### Which is updated more often, MarTrust or FuelStamp?

MarTrust ships an update every 3 weeks, and FuelStamp every 3 months. Most recently, MarTrust was updated on October 11, 2026 and FuelStamp on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*