# UCB One vs ONE Bank App

The clearest difference is ratings volume: UCB One at 374 against ONE Bank App's 41. ONE Bank App's advantage is review sentiment (41% vs 30%). On price, rating, update cadence and ads there is nothing between them.

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 — 3.5 for UCB One against 3.5 for ONE Bank App. That said, the two scores are not equally well evidenced: UCB One has 374 ratings behind it against 41, so its average is the more settled of the two. Written reviews are what separate them: 30% of UCB One's written reviews are positive against 41% of ONE Bank App's.

UCB One ships an update every 6 weeks, ONE Bank App every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | UCB One | ONE Bank App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (374 ratings)](https://appshunter.io/ios/app/ucb-one/id1424329574/reviews)** | [3.5 (41 ratings)](https://appshunter.io/ios/app/one-bank-app/id1477823936/reviews) |
| Number of ratings | **374** | 41 |
| Positive reviews | 29.9% of reviews | **40.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 99 MB | 59 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [United Commercial Bank Limited](https://appshunter.io/developer/910995191) | [ONE Bank Limited](https://appshunter.io/developer/1198985111) |

## What reviewers say

### UCB One

[App page](https://appshunter.io/ios/app/ucb-one/id1424329574)

Manage your finances on the go with comprehensive account access, fund transfers, and bill payments. Securely handle credit card transactions, request services, and manage your credentials for a seamless banking experience.

**Highlights:** Account dashboard, Fund transfers (own, UCB, other banks), Credit card management and payments, Bill payments and mobile recharge, Service requests, Activity log and credential settings, Card and cheque management

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly
- 🚀 Good functionality
- 🔒 Secure banking

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🕰️ Slow performance
- 📱 Poor UI/UX design
- 🔑 Lack of biometric login
- 🔄 Frequent login issues

**Reported bugs**

- Inability to add beneficiaries
- Credit card payment feature not working
- Dashboard and card details crashing
- Frequent server connection issues

**Requested features**

- Add biometric login (Face ID, Touch ID)
- Improve UI/UX design
- Enhance transaction history and statements
- Add support for international transactions
- Implement DPS/FDR management features


### ONE Bank App

[App page](https://appshunter.io/ios/app/one-bank-app/id1477823936)

This digital banking service allows customers to perform a wide range of financial transactions remotely using their mobile devices. It offers features for account management, bill payments, fund transfers, and service requests, providing convenience and enhanced utility.

**Highlights:** Remote financial transactions, Account balance and transaction info, Utility bill payment, P2P payments, Fund transfers, Service requests (certificates, pay orders), Emergency service requests (stop payment, cheque book)

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

**In-app purchases:** none


## Frequently asked questions

### Is UCB One free?

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

### Is ONE Bank App free?

ONE Bank App is free to download, with no in-app purchases.

### Which has better reviews, UCB One or ONE Bank App?

UCB One is rated higher. UCB One averages 3.5 out of 5 from 374 ratings, while ONE Bank App averages 3.5 from 41 ratings.

### Do UCB One or ONE Bank App have ads?

Neither UCB One nor ONE Bank App shows ads.

### Which is updated more often, UCB One or ONE Bank App?

UCB One ships an update every 6 weeks, and ONE Bank App every 2 months. Most recently, UCB One was updated on October 24, 2026 and ONE Bank App on October 24, 2026.

---

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