Voltcraft SEM6000 vs Swiss Post
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voltcraft SEM6000
Control plug-in devices remotely from your smartphone or tablet. Monitor real-time and historical power consumption to identify energy waste and save on electricity bills. Create a safer, more responsive home environment and promote eco-awareness.
- Remote device control
- Real-time power consumption monitoring
- Historical power usage data
- Identify power vampires
- Energy saving insights
- Eco-awareness promotion
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Direct connection and remote control of the devices in your home. SmartMeter enables you to control your plug-in devices remotely with a smart phone or tablet. –SmartMeter key features: - Remote control – Turn your PC, lamp, fan, coffee machine or any other plug-in device directly from your phone or tablet. - Power Consumption – Measure the power consumption of your device in real-time or check the history consumption of the past hours, days and months. SmartMeter enables you to create a safe and responsive environment in your house. SmartMeter products encourage eco-awareness and environmentally friendly attitude by providing the solutions to being aware and in control of the power consumption in your house and thereby letting you save on the electricity bills! Locate and eliminate power vampires and standby power. Through our mobile app one is able to easily control the devices from the palm of their hand. Connect the device to your phone – Control the devices in your home – Conserve energy and save on expenses.
Swiss Post
Test upcoming postal service features and provide feedback to help shape future app development. Manage deliveries, handle digital mail, track public transport, and digitally frank mail with this preview application.
- Preview new postal functions
- Manage deliveries with push notifications
- Handle digital mail and invoices
- Track PostBus live locations
- Find branches and services
- Digitally frank letters and parcels
- Send/collect parcels at 24/7 terminals
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Swiss Post – Preview: Always one feature ahead With the Post-App preview, you experience new functions first and play an active role in shaping their development. Enjoy a user experience fully optimized for your device, allowing you to take care of your postal transactions more easily and intuitively in the app. We look forward to receiving your feedback! We’re continuing to develop the app with your input. Stay tuned to learn more about the new functions and improvements. Discover the most important functions of the future Post-App: • My consignments: Never miss a delivery. You receive information about upcoming consignments via push notification and can manage deliveries conveniently. • ePost: Handle your mail digitally: Receive letters, pay invoices, sign and return contracts, file and retrieve documents. All in one workflow, anytime and anywhere. • Track Postbuses live: Track timetable data and live positions of all PostBus vehicles in real time • Location and opening hours: Find branches, letter boxes and other services, including collection times and opening hours. • DigitalStamp: Frank letters and parcels easily and conveniently with your smartphone, anytime and anywhere, and calculate letter size using artificial intelligence. • My Post 24: Send or collect parcels and registered letters 24/7 at terminals (without a display). Stay tuned and be one of the first to try out new and innovative features. Using the app’s feedback functions, you can share your personal experiences, suggestions and wishes with us and actively help shape the Post-App of tomorrow. Thank you in advance for your valuable feedback!
Screenshots
Verdict
The clearest difference is review sentiment: Voltcraft SEM6000 at 56% against Swiss Post's 0%. Voltcraft SEM6000 also leads on ads (none vs shown) and monetization model (free vs ad-supported). Swiss Post's advantage is update cadence (every 3 weeks vs every 3 months). On price, 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.
Voltcraft SEM6000 ships an update every 3 months, Swiss Post every 3 weeks. The most recent releases landed on August 5, 2026 and September 23, 2026 respectively.
| Parameter | Voltcraft SEM6000 | Swiss Post |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.8 (5 ratings) — better |
| Positive reviews | 55.8% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 7 MB | 619 MB |
| Age rating | 4+ | 4+ |
| Developer | CEI Conrad Electronic International (HK) Limited | Die Schweizerische Post |
Customer experience
Voltcraft SEM6000
Swiss Post
In-app purchases
Voltcraft SEM6000
No in-app purchases
Swiss Post
No in-app purchases









