ChargerSync(legacy) vs PressureSuite Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChargerSync(legacy)
This app enhances the charging experience for owners of specific electric vehicle wall boxes. It offers features like account management, session control, charging schedule setup, and detailed cost and power statistics. It also includes safety features for power balancing.
- Manage multiple wall boxes
- Start/stop charging sessions
- Authorize RFID cards
- View real-time charging data
- Set charging schedules
- Track charging costs
- Balance charging power
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ChargerSync is a reliable and convenient app for ABB Terra AC wall box owners, who are looking to upgrade their charging experience. The app is exclusively designed for ABB Terra AC wall box. It provides the wall box with an extended set of digital features and provides valuable insights into the charger for the charger owner and users. ChargerSync app only works with the ABB Terra AC Wallbox and via Bluetooth. WIFI and 4G connectivity are reserved for the ChargerSync Webportal and at the moment not available to be used with the App. We recommend to use the ChargerSync webportal for commercial operation and sites with multiple chargers. Main features include: · ChargerSync Account: Conveniently see and manage one or multiple Terra AC wall boxes with one account. Easily sign-up and setup your account in the ChargerSync app. · Authentication: Use ChargerSync to start and stop your charging session with just one click. Additionally, you can manage and authorize RFID cards to be used with your Terra AC wall box. · Charging: View real-time charging details while charging. Details include the charging power, voltage, amperage and if configured ChargerSync shows you the costs of your current charging session. With the schedule feature you can define a charging schedule that starts and stops your charging sessions for you automatically. · Statistics and Costs: In ChargerSync you can set different prices for electricity depending on the time of day. This allows you to get detailed information on your charging costs at home. The app also provides a quick way to see all charging sessions of your Terra AC wall box. · Safety: With ChargerSync you can balance the charging power of your Terra AC wall box to leave enough headroom for the rest of your electrical appliances at home. Terra AC is ABB latest wall box for AC charging electric vehicles with up to 22kW. The wall box comes with extended networking and connectivity features as standard and is accompanied by two smartphone applications and web portals. ChargerSync for Terra AC owners, users and operators and TerraConfig for installers and commissioning engineers.
PressureSuite Mobile
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PressureSuite Mobile connects with KELLER Bluetooth pressure devices, giving you full control and insight into your measurements. Configure your device, view live readings, and analyse logged data with interactive graphs. Powerful search and filter tools make it simple to organise stored measurements and export them as images, Excel or Word reports, or other supported formats. All PressureSuite products work together and can exchange data effortlessly. New features and improvements are added continuously to enhance your workflow.
Screenshots
Verdict
The clearest difference is update cadence: PressureSuite Mobile at every 11 days against ChargerSync(legacy)'s every 3 months. ChargerSync(legacy)'s advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ChargerSync(legacy) ships an update every 3 months, PressureSuite Mobile every 11 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | ChargerSync(legacy) | PressureSuite Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 11.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 85 MB | 261 MB |
| Age rating | 4+ | 4+ |
| Developer | Chargedot Shanghai New Energy Technology Co., Ltd | KELLER Pressure |
In-app purchases
ChargerSync(legacy)
No in-app purchases
PressureSuite Mobile
No in-app purchases
Questions
Is ChargerSync(legacy) free?
Is PressureSuite Mobile free?
Do ChargerSync(legacy) or PressureSuite Mobile have ads?
Which is updated more often, ChargerSync(legacy) or PressureSuite Mobile?
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