ABT Go vs PassWault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ABT Go
This tool facilitates the commissioning and maintenance of Siemens building automation devices. It provides secure access for managing device configurations, updates, and diagnostics. Users can monitor device status, manage data points, and troubleshoot issues remotely.
- Secure device access for commissioning and maintenance
- Support for various Siemens automation stations and intelligent valves
- Software and configuration updates with backup/restore
- Network device overview (name, type, IP, location)
- Intuitive diagnostics and status dashboards
- Data point management and reporting
- Online trending for data point testing
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ABT Go is the mobile tool for commissioning and maintenance tasks of Siemens devices used in building automation and control systems. Available functions: 1) Access to Siemens devices for commissioning and maintenance tasks based on security authentication. 2) Support of Siemens devices: Desigo room automation DXR1/2.. or PXC3.E .., Desigo automation stations PXC4/5/7.., Siemens Intelligent Valve EVG/F 3) Support of software and configuration update incl. backup/restore as well as online configuration changes for DXR1 and EVG/F. 4) Fast overview of all devices in the network (name, type, IP address, location, equipment ID). 5) Easy and intuitive diagnostics in one list for all devices or via graphic for the DXR1/2… or PXC3.E.. 6) Dashboard for a fast overview of the device commissioning status. 7) View, manage and report commissioning status of each data point (not checked, failed, passed). 8) Add/change the assignment of KNX PL-Link devices for DXR1/2 .. or PXC3.E ..PXC4/5/7 9) Add/change the assignment of DALI 1 and DALI 2 devices for PXC3.E .. 10) Indication of manually overridden data points and commanding of them. 11) Indication of data points in alarm including reset/acknowledge for the DXR2… or PXC3.E.. or PXC4/5/7.. 12) Check and change data point parameters and properties (I/O,PL-Link, ModBus, MBus). 13) Online trending for data point testing 14) Support blinds command 15) Register as foreign device discovery Requirements: • Desigo room automation stations (DXR1/2... or PXC3.E..) from Siemens on Ethernet (BACnet/IP) or MS/TP (BACnet/MSTP). • Desigo automation stations (PXC4/5..) for primary plants from Siemens on Ethernet (BACnet/IP) or MS/TP (BACnet/MSTP) or activated device access point (WLAN) ) with application loaded, network setup finished. • Siemens Intelligent Valve on Ethernet (BACnet/IP) or activated device access point (WLAN). • Network communication established over WLAN (access point/router) to a BACnet/IP network that contains the Siemens devices in the same IP subnet (proxy free) or over router to a BACnet/MSTP network. • Power save mode disabled.
PassWault
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PassWault gives you a simple way to keep your passwords in one place but yet secured. With the autofill integration you will be able to fetch a credential from the app and fill automatically when signing in to apps or websites. You privacy is very important to us, therefore we don't save your credentials or data on a server. This way you can be completely sure that your data will never be accessed by anyone else. This puts you in a total control over your data. You have the possibility to make a backup of your credentials directly in the app and keep it secure. This backup can then be used in the same or another device to restore your credentials. And even more important is that we don't use any analytic tools and track your usage of the app. We like personal feedback and prefer you to come back with your wishes and ideas for new functions or enhancements rather than trying to analyse your behaviour. This way you can have complete peace of mind that no one is watching you. Main features: - Keep your passwords and cards' information secure behind a master password. - Use Face ID or Touch ID for easy login to the app. - Backup your credentials and share to your other iOS devices. - Autogenerate a strong password when adding a new login to the app. - Use autofill function to automatically fill your passwords when signing in to an app or website. If no login exists, you can create one directly from autofill window. - Use the optional Cipher to add extra layer of security to your passwords.
Screenshots
Verdict
The clearest difference is update cadence: PassWault at every 6 weeks against ABT Go's every 6 months. ABT Go's advantage is iOS requirement (13.0 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.
ABT Go ships an update every 6 months, PassWault every 6 weeks. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.
| Parameter | ABT Go | PassWault |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (7 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 6 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 522 MB | 27 MB |
| Age rating | 17+ | 4+ |
| Developer | Siemens AG | Eolas Consulting AB |
In-app purchases
ABT Go
No in-app purchases
PassWault
No in-app purchases









