# DUCB Bank Ltd vs Tref.

The clearest difference is update cadence: Tref. at every 4 months against DUCB Bank Ltd's every 11 months. DUCB Bank Ltd's advantage is iOS requirement (12.0 vs 15.1). 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.

DUCB Bank Ltd ships an update every 11 months, Tref. every 4 months. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | DUCB Bank Ltd | Tref. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Size | 33 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [THE DAHOD URBAN CO OP BANK LTD](https://appshunter.io/developer/1609031643) | [SUN GLOBELINK PRIVATE LIMITED](https://appshunter.io/developer/1827233176) |

## What reviewers say

### DUCB Bank Ltd

[App page](https://appshunter.io/ios/app/ducb-bank-ltd/id1609031641)

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

**In-app purchases:** none


### Tref.

[App page](https://appshunter.io/ios/app/tref/id6748743709)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DUCB Bank Ltd free?

DUCB Bank Ltd is free to download, with no in-app purchases.

### Is Tref. free?

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

### Do DUCB Bank Ltd or Tref. have ads?

Neither DUCB Bank Ltd nor Tref. shows ads.

### Which is updated more often, DUCB Bank Ltd or Tref.?

DUCB Bank Ltd ships an update every 11 months, and Tref. every 4 months. Most recently, DUCB Bank Ltd was updated on September 30, 2026 and Tref. on October 12, 2026.

---

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