# ERP chain vs Canadia Authentication App

The clearest difference is update cadence: ERP chain at every 5 weeks against Canadia Authentication App's every 2 months. 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.

ERP chain ships an update every 5 weeks, Canadia Authentication App every 2 months. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ERP chain | Canadia Authentication App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 92 MB | 14 MB |
| Requires iOS | 13.0 | **12** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [E.R.P COMPAZ CO., LTD.](https://appshunter.io/developer/1562800990) | [Canadia Bank Plc.](https://appshunter.io/developer/894465379) |

## What reviewers say

### ERP chain

[App page](https://appshunter.io/ios/app/erp-chain/id6499499964)

**Features:** macOS Compatibility

**In-app purchases:** none


### Canadia Authentication App

[App page](https://appshunter.io/ios/app/canadia-authentication-app/id6502924320)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ERP chain free?

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

### Is Canadia Authentication App free?

Canadia Authentication App is free to download, with no in-app purchases.

### Do ERP chain or Canadia Authentication App have ads?

Neither ERP chain nor Canadia Authentication App shows ads.

### Which is updated more often, ERP chain or Canadia Authentication App?

ERP chain ships an update every 5 weeks, and Canadia Authentication App every 2 months. Most recently, ERP chain was updated on September 15, 2026 and Canadia Authentication App on September 10, 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.*