# ChargerSync

> EV charging control and customization tool for Terra AC solutions. (iPhone/iPad app by ABB Chargedot Shanghai New Energy Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/chargersync/id6443737188 (this page in markdown: same URL + `.md`)
- Developer: [ABB Chargedot Shanghai New Energy Technology Co., Ltd](https://appshunter.io/developer/1043403460)
- Category: Lifestyle
- Price: Free
- Rating: 4.80/5 from 38 App Store ratings · 15 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.3 · 90 MB
- Languages: American English, Arabic, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French (France) and 19 more
- Released: 2023-05-11
- Data updated: 2026-08-18
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/chargersync/id6443737188/reviews.md

## What is ChargerSync?

ChargerSync is a reliable and convenient tool for EV drivers to control and customize their charging sessions, so that charging your EV becomes a seamless experience.

Designed to operate exclusively with the Terra AC charging solutions, ChargerSync provides an extended set of digital features designed to make charging simple and efficient regardless of your level of experience as EV driver.

The ChargerSync app works with Terra AC charging solutions via Bluetooth, Wi-Fi, 4G and Ethernet connectivity. You simply configure the charger to the communication interface you want to use.

Main features include:
• ChargerSync Account - Conveniently view and manage one or multiple Terra wallboxes with a single account. Easily sign up and setup your account via the ChargerSync app.
• Authentication - Use ChargerSync to start and stop your charging session with just one tap. Manage and authorize RFID cards to be used with your Terra AC charging solution.
• Charging - View real-time charging status, like the charging power, and if configured, the cost of your current charging session. Use the schedule feature to define a charging schedule that starts and stops your charging sessions automatically.
• Statistics and Costs – Set different prices for electricity depending on the time of day, allowing the app to share detailed information on charging costs at home. ChargerSync also provides a quick way to see all charging sessions performed via your charger.
• Safety - Balance the charging power of your Terra wallbox to leave enough headroom for the rest of your electrical appliances at home.

New features to the ChargerSync update include:
• Reimbursement reports – Retrieve and easily export company car charge sessions with company car tagging.
• Charger sharing - Set free vending schedules to share your charger with family, friends or visitors without using an app or RFID card.
• Notifications – Receive notifications as soon as wallbox updates, such as the latest firmware upgrade, become available.
• Remote control – After configuring the charger, EV drivers can start/stop their charging session and access their charging information from anywhere with an internet connection via Terra AC charging solution.
• Global support – ChargerSync offers support for over 25 languages and 100 currencies.
* ChargeDot recommends using the ChargerSync Web Portal for commercial operation and sites with multiple chargers.

## Key features

- Manage multiple wallboxes
- Remote charging control
- Real-time charging status
- Charging schedule customization
- Cost tracking and statistics
- Reimbursement reports
- Charger sharing

## Recent user reviews (10 of 15)

All indexed reviews: https://appshunter.io/ios/app/chargersync/id6443737188/reviews.md

### 3/5 — Connection Issues

*2026-07-22, version 3.5.0*

Since the latest firmware updates I can no longer connect to the charger. Not ideal when you have a car in need of charging!

### 1/5 — 3.0.x Doesn’t work

*2026-02-14, version 3.3.0*

Bluetooth connectivity fails due to poor BLE management.  Writing code in Android (which doesn’t have stringent BLE management) then running through an iOS emulator to transcode without validation, beta testing is inexcusable. This may also include the charger’s firmware. For a company so well established, how can anything like this continue to happen?

### 1/5 — Unable to create account

*2025-11-28, version 3.2.2*

Unable to create a new account to be able to use your public chargers. Very much an inconvenience and waste of public space! If I had the opportunity to give you zero stars I would.

### 1/5 — No available time zone

*2025-10-16, version 3.2.2*

Can’t open app, we’re in NZ daylight savings +13hrs network managed

### 1/5 — Problems

*2025-03-15, version 3.0.2*

Firmware doesn’t update after several attempts. 3 times now my scheduled overnight charge hasn’t worked which meant I needed to go to a charge station and pay more. Not sure how to get support as you click the link and there is no longer a page. Now I have number of offline charge sessions exceeded. Never had this problem after 4 years on the legacy app. Please let me know where I can get support.
Thanks

### 2/5 — New software 1.8.21

*2024-07-18, version 3.0.0*

I can’t download load this and when contacted to the charger with Bluetooth it just keeps doing the red circle death loop

### 3/5 — App improvement

*2024-06-02, version 2.0.8*

For energy use plan (time of day), please provide an additional slot for Peak.

In South Australia, we have two peak periods, 6AM-10AM and 3PM-6PM.  This is in addition to our Shoulder and Off Peak periods.

### 3/5 — What happened to the live amps and voltage?

*2024-04-20, version 2.0.7*

I found this information useful and was clearly visible in the previous app, now it just shows kW.

### 3/5 — Still buggy

*2024-03-01, version 2.0.7*

Improved a lot compared to previous iteration, but I need to use the old one still sometimes to be able to connect. I am disappointed that I cannot have multiple schedules to accommodate different off peak periods (noon, night, full weekends). I would like to be able to both schedule and also define prices for those periods. Most annoyingly, the application started yesterday to produce a popup “the charge point has been booted” every hour or so…

### 4/5 — Works well

*2023-12-05, version 2.0.5*

I have used this and previous version. This is more intuitive and has a better User Interface. Another reviewer incorrectly asserts it cannot be used to connect to WiFi. It can be and I have just done so

## Frequently asked questions about ChargerSync

### What is ChargerSync?

ChargerSync is a tool for EV drivers to control and customize their charging sessions, specifically designed to work with Terra AC charging solutions. It allows for seamless and efficient charging management.

### What devices does ChargerSync support?

ChargerSync is available for iPhone and iPod devices. It connects to Terra AC charging solutions via Bluetooth, Wi-Fi, 4G, and Ethernet.

### How does ChargerSync help manage charging costs?

ChargerSync allows you to set different electricity prices based on the time of day. This enables the app to provide detailed information on your charging costs at home and track all charging sessions.

### Can I start and stop charging remotely with ChargerSync?

Yes, after configuring the charger, you can start and stop your charging sessions remotely from anywhere with an internet connection. This feature provides convenient access to your charging information.

### Does ChargerSync have ads?

No, ChargerSync does not contain advertisements. It is a free application designed to provide a seamless charging experience without interruptions.

### How often is ChargerSync updated?

The latest version of ChargerSync is 3.3.0, last updated on February 5, 2026. Users can receive notifications for wallbox updates, including firmware upgrades.

### What is the age rating for ChargerSync?

ChargerSync has an age rating of 4+, making it suitable for a wide range of users. The app is designed for ease of use by EV drivers of any experience level.

### Can ChargerSync be used to share my charger?

Yes, ChargerSync offers a charger sharing feature. You can set free vending schedules to allow family, friends, or visitors to use your charger without needing an app or RFID card.

## Version history (last 5 releases)

### 3.5.0 — 2026-07-09

ChargerSync 3.5.0 adds these improvements and bug fixes!

Optimized BLE scanning logic to be compatible with more charger models.
Fixed other known issues.

### 3.4.0 — 2026-05-18

ChargerSync 3.4.0 adds these improvements and bug fixes!

Supported users to upload device logs for troubleshooting.
Optimize Eco Mix mode settings to improve solar charging efficiency.

### 3.3.0 — 2026-02-05

ChargerSync 3.3.0 adds these improvements and bug fixes!

Added user announcement feature.
Optimized some pages and prompt information to improve user experience.
Optimized partial multilingual translations to improve user experience.

### 3.2.3 — 2025-12-15

ChargerSync 3.2.3 adds these improvements and bug fixes!
UI optimization improves user experience.
Bug fixes and performance improvements.

### 3.2.2 — 2025-10-15

ChargerSync 3.2.2 adds these improvements!
Optimize the upgrade process to improve the success rate of BLE channel upgrade for chargers.

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## More apps by ABB Chargedot Shanghai New Energy Technology Co., Ltd

- [ChargeDot](https://appshunter.io/ios/app/chargedot/id1043403461)
- [ChargerSync(legacy)](https://appshunter.io/ios/app/chargersynclegacy/id1477464170)
- [TerraConfig(legacy)](https://appshunter.io/ios/app/terraconfiglegacy/id1509847240)
- [联桩e家](https://appshunter.io/ios/app/e/id6443447691)
- [TerraConfig](https://appshunter.io/ios/app/terraconfig/id6443887124)

All apps by ABB Chargedot Shanghai New Energy Technology Co., Ltd: https://appshunter.io/developer/1043403460

## Related topics

[chargersync](https://appshunter.io/ios/topics/chargersync)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*