# ComBank ePassbook vs BOC Flex

The clearest difference is rating: ComBank ePassbook at 3.8 against BOC Flex's 3.3. ComBank ePassbook also leads on iOS requirement (13.0 vs 16.0). BOC Flex's advantage is review sentiment (25% vs 0%) and update cadence (monthly vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ComBank ePassbook holds the better App Store score, 3.8 against 3.3. That said, the two scores are not equally well evidenced: BOC Flex has 81 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 0% of ComBank ePassbook's written reviews are positive against 25% of BOC Flex's, so the app with the better star average is not the one people write more warmly about.

ComBank ePassbook ships an update every 5 months, BOC Flex monthly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ComBank ePassbook | BOC Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (9 ratings)](https://appshunter.io/ios/app/combank-epassbook/id1500219668/reviews)** | [3.3 (81 ratings)](https://appshunter.io/ios/app/boc-flex/id6741688731/reviews) |
| Number of ratings | 9 | **81** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | Free |
| Size | 50 MB | 151 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Commercial Bank of Ceylon PLC](https://appshunter.io/developer/1343626219) | [Bank Of Ceylon](https://appshunter.io/developer/1322257298) |

## What reviewers say

### ComBank ePassbook

[App page](https://appshunter.io/ios/app/combank-epassbook/id1500219668)

Access your bank account transactions and balances in real-time on your Apple device. View up to 30 days of history, manage multiple accounts with custom labels, and choose to use a password for added security.

**Highlights:** Real-time account balance viewing, Online transaction history (last 30 days), Multiple account management, Customizable account labels, Optional login password, Accessible on iPhone and iPad

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

**In-app purchases:** none


### BOC Flex

[App page](https://appshunter.io/ios/app/boc-flex/id6741688731)

Manage your finances seamlessly with this comprehensive banking app. Transfer funds, pay bills, recharge mobiles, and make QR code payments. Track expenses, manage accounts, and apply for loans or deposits with secure biometric authentication.

**Highlights:** Fund transfers, Bill payments, Mobile recharges, QR code payments, Expense tracking, Account management, Loan applications

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

**In-app purchases:** none


## Frequently asked questions

### Is ComBank ePassbook free?

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

### Is BOC Flex free?

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

### Which has better reviews, ComBank ePassbook or BOC Flex?

ComBank ePassbook is rated higher. ComBank ePassbook averages 3.8 out of 5 from 9 ratings, while BOC Flex averages 3.3 from 81 ratings.

### Do ComBank ePassbook or BOC Flex have ads?

Neither ComBank ePassbook nor BOC Flex shows ads.

### Which is updated more often, ComBank ePassbook or BOC Flex?

ComBank ePassbook ships an update every 5 months, and BOC Flex monthly. Most recently, ComBank ePassbook was updated on November 3, 2026 and BOC Flex on November 8, 2026.

---

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