# TerraConfig(legacy) vs iDWallet.com

The clearest difference is in-app purchases: TerraConfig(legacy) at none against iDWallet.com's 1. TerraConfig(legacy) also leads on iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. iDWallet.com sells 1 one-off in-app purchase. TerraConfig(legacy) asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 17, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TerraConfig(legacy) | iDWallet.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/terraconfiglegacy/id1509847240/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 32 MB | 51 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chargedot Shanghai New Energy Technology Co., Ltd](https://appshunter.io/developer/1043403460) | [Legal Brokers Limited](https://appshunter.io/developer/1702847840) |

## What reviewers say

### TerraConfig(legacy)

[App page](https://appshunter.io/ios/app/terraconfiglegacy/id1509847240)

This tool allows qualified electricians and engineers to commission, configure, and maintain ABB Terra AC wall boxes. It provides essential digital features for safe charger setup and management, including network configuration and firmware updates.

**Highlights:** Commission and configure wall boxes via Bluetooth, Configure network gateways (WiFi, LAN, 4G), Adjust charging power and load balance, Sync configurations to ABB backend, Update wall box firmware

**In-app purchases:** none


### iDWallet.com

[App page](https://appshunter.io/ios/app/idwalletcom/id6670741432)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Verify Id | $4.99 | one-time |


## Frequently asked questions

### Is TerraConfig(legacy) free?

TerraConfig(legacy) is free to download, with no in-app purchases.

### Is iDWallet.com free?

iDWallet.com is free to download, with in-app purchases available.

### Do TerraConfig(legacy) or iDWallet.com have ads?

Neither TerraConfig(legacy) nor iDWallet.com shows ads.

### Which is updated more often, TerraConfig(legacy) or iDWallet.com?

TerraConfig(legacy) ships an update every 4 months, and iDWallet.com every 4 months. Most recently, TerraConfig(legacy) was updated on October 17, 2026 and iDWallet.com on October 27, 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.*