KRL SmartBox vs mo2B
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KRL SmartBox
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The KRL Smartbox app can be used to retrieve measurement results from the KRL Smartbox via Bluetooth. The measurement results can be supplemented with further information and then exported as a PDF. Using the KRL SmartBox makes it possible to measure the corresponding relative humidity of mineral screeds. Changes in the temperature of the sample can influence the measurement of the humidity above it. During measurements with the KRL method at a temperature of 20°C ±5 °C, the expected maximum humidity deviation is ±2% relative humidity.
mo2B
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mo2b is your smart assistant for finding available parking spaces in real time. Specially designed for delivery companies and commercial drivers, mo2b helps you plan your stops efficiently and avoid unnecessary detours. Main Features: Live view of parking availability Accurate, sensor-based updates Parking zones designed for delivery needs Currently active in Bonn and Munich – more cities coming soon mo2b is part of the smart city revolution – enabling more efficient, flexible, and sustainable urban logistics.
Screenshots
Verdict
The clearest difference is update cadence: mo2B at every 2 months against KRL SmartBox's every 7 months. KRL SmartBox's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases 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.
KRL SmartBox ships an update every 7 months, mo2B every 2 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.
| Parameter | KRL SmartBox | mo2B |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 33 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Witte Metallwaren Handelsges. mbH & Co. KG | stadtraum - Gesellschaft für Raumplanung, Städtebau & Verkehrstechnik mbH |
In-app purchases
KRL SmartBox
No in-app purchases
mo2B
No in-app purchases
