# BBL DigiPass vs Polygon Chain Explorer

The clearest difference is price: BBL DigiPass at Free against Polygon Chain Explorer's $2.99. BBL DigiPass also leads on in-app purchases (none vs 2) and iOS requirement (14.0 vs 17.0). Polygon Chain Explorer's advantage is update cadence (every 2 months vs every 19 months). On ads and device support there is nothing between them.

BBL DigiPass is free to download; Polygon Chain Explorer costs $2.99 up front. Polygon Chain Explorer sells 2 in-app purchases, starting at $1.99 per month. BBL DigiPass asks for nothing beyond the download.

BBL DigiPass ships an update every 19 months, Polygon Chain Explorer every 2 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BBL DigiPass | Polygon Chain Explorer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/polygon-chain-explorer/id1572064857/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 16 MB | 51 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Bangkok Bank PCL](https://appshunter.io/developer/660238719) | [Crapps Crypto Apps SRL](https://appshunter.io/developer/1572064859) |

## What reviewers say

### BBL DigiPass

[App page](https://appshunter.io/ios/app/bbl-digipass/id1544724222)

**In-app purchases:** none


### Polygon Chain Explorer

[App page](https://appshunter.io/ios/app/polygon-chain-explorer/id1572064857)

Track ERC20 transactions on the Polygon Network with detailed coin information, account management, and real-time notifications. Organize addresses, filter transactions, and view coin holder percentages. Supports multiple devices and offers light/dark modes.

**Highlights:** ERC20 transaction tracking, Multiple account management, Real-time transaction notifications, Address grouping and organization, Detailed coin information, Widgets for transaction viewing, iCloud synchronization

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Real-time Notifications | $1.99 | per month |
| Real-time Notifications | $17.99 | per year |


## Frequently asked questions

### Is BBL DigiPass free?

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

### Is Polygon Chain Explorer free?

Polygon Chain Explorer costs $2.99, and also offers in-app purchases.

### Do BBL DigiPass or Polygon Chain Explorer have ads?

Neither BBL DigiPass nor Polygon Chain Explorer shows ads.

### Which is updated more often, BBL DigiPass or Polygon Chain Explorer?

BBL DigiPass ships an update every 19 months, and Polygon Chain Explorer every 2 months. Most recently, BBL DigiPass was updated on October 8, 2026 and Polygon Chain Explorer on October 15, 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.*