Comparison

ASM Pocket vs Busch Pfeiffer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ASM Pocket

Features
Read full description

Unlock the full potential of your ASM leak detector with the ASM Pocket app by Pfeiffer Vacuum. Seamlessly transform your mobile device into a powerful remote control for precise operation. This app offers a range of functionalities, including hard vacuum tests including the sniffing feature, real-time monitoring of leak rate and inlet pressure, calibration and a convenient zero function. Supported Leak Detectors: ASM 310, ASM 340 series, and ASM 380 Models of the series ASM 182 and ASM 192 with software version v3100 To use the app you need the following: - iOS 12 or higher - Leak detector with external Wifi transmitter or Bluetooth Adapter

About

Busch Pfeiffer

Read full description

Busch Pfeiffer puts your entire installed base of Busch and Pfeiffer vacuum systems in your pocket. Built for field-service technicians, maintenance teams, and facility managers, it brings together fleet oversight, asset lifecycle management, and real-time monitoring in one app—online or off. Busch Pfeiffer is the successor to the BUSCH Vacuum-App. It is fully compatible with your existing data, so you can pick up right where you left off—your installed base, registered assets, and history carry over seamlessly. **Manage Your Installed Base** See your whole fleet at a glance. Navigate your installed base by hierarchy and search instantly by serial number, model, or location. Status indicators show which systems need attention, GPS-based sorting surfaces the nearest equipment first, and complete asset details, specifications, and documents are always a tap away. **Register & Track Every Asset** Bring new equipment online fast: scan a nameplate with your camera to capture serial numbers automatically, register the asset, and log its full lifecycle—exchanges, maintenance, repairs, and removals—complete with photos and documents. Mark critical assets for offline access so essential information travels with you, even out of network range. **Monitor & Stay Alerted** Track live telemetry and overall health for every asset, and keep an eye on IoT connection and signal status from anywhere. Subscribe to the assets that matter and receive push notifications the moment an alert fires—set the minimum severity per node so you only hear about what counts. **Connect & Control** When you're on site, connect to your Busch and Pfeiffer pumps over Bluetooth or WiFi to read parameters and take direct control—start and stop pumps, switch Run/Auto modes, set target speed and pressure, manage ecomode, and import or export parameter configurations. (USB-serial connections are available on desktop.) **Built for Industry** Reliable support for Busch and Pfeiffer vacuum equipment using industrial RS485 protocols, designed for the demands of the factory floor and the field. Available in English, German, and French for international teams. Whether you're commissioning new equipment, running routine maintenance, or troubleshooting on site, Busch Pfeiffer gives you the tools to work efficiently—anywhere. Download now and manage your vacuum systems from the palm of your hand.

Screenshots

ASM Pocket2 screens
Busch Pfeiffer4 screens

Verdict

The call

The clearest difference is update cadence: Busch Pfeiffer at fortnightly against ASM Pocket's every 25 months. ASM Pocket'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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ASM Pocket ships an update every 25 months, Busch Pfeiffer fortnightly. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level
ASM Pocket versus Busch Pfeiffer: the parameters behind the verdict, then further details
ParameterASM PocketBusch Pfeiffer
PriceFreeFree
Update frequencyEvery 25 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size31 MB60 MB
Age rating4+4+
DeveloperPfeiffer Vacuum GmbHBusch Dienste GmbH

In-app purchases

None

ASM Pocket

No in-app purchases

None

Busch Pfeiffer

No in-app purchases

Questions

Is ASM Pocket free?
ASM Pocket is free to download, with no in-app purchases.
Is Busch Pfeiffer free?
Busch Pfeiffer is free to download, with no in-app purchases.
Do ASM Pocket or Busch Pfeiffer have ads?
Neither ASM Pocket nor Busch Pfeiffer shows ads.
Which is updated more often, ASM Pocket or Busch Pfeiffer?
ASM Pocket ships an update every 25 months, and Busch Pfeiffer fortnightly. Most recently, ASM Pocket was updated on October 18, 2026 and Busch Pfeiffer on October 9, 2026.

Other comparisons