OnDutyControl vs EV Calculators
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
OnDutyControl
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OnDutyControl - the app for controlling our mobile home platform OnDuty OnDutyCore is a smart and intelligent control for your motorhome / yacht / boat or your isolated solution. With OnDutyCore, all components of your system are combined in one uniform operation. All functions of the system can be conveniently controlled via the permanently installed display by touch operation and also via an application on your tablet or smartphone. The operation can be used on any number of devices and becomes active when you are in the WLAN network of the vehicle. The variant of the permanently installed display can of course also be used without WLAN. The integration of all components in the system not only enables operation via a single interface, but can also produce energy-saving functions for the first time through intelligent dependencies. For example, the energy surplus of a solar system with full batteries can be used to operate the refrigerator and thus conserve the gas supply and extend the self-sufficient time. With OnDutyCore, the provisioning of the system becomes a cinematic game.
EV Calculators
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The Ultimate EV Calculator & Trip Planner App Plan smarter, drive further, and save more with the most complete Electric Vehicle (EV) toolkit. Whether you're an EV owner, buyer, or enthusiast, this app gives you accurate real-world calculations for range, charging, cost, and trip planning. All-in-One EV Toolkit This app includes 12 powerful EV calculators: Energy Consumption (Efficiency) Remaining Range (Real-time) Charging Time Estimation Charging Cost Calculator Required Charging Stops Planner Battery % at Destination Cost per km Regenerative Energy Recovery Trip Energy Requirement Range Adjustment (Real-world conditions) Charging Curve (Advanced) EV vs Petrol/Diesel Cost Comparison Smart EV Trip Planning Get complete trip insights: Total energy required Battery at destination Charging stops required Charging time estimation Total trip cost Real-World Accuracy Unlike basic apps, this uses: Weather impact Traffic conditions Terrain adjustment AC & climate usage Charging curve modeling Save Money with EV Insights Compare EV vs petrol/diesel costs and see your real savings per trip and per km. Simple & Powerful UI Clean dashboard with all tools Fast calculations Easy to use Designed for everyday EV users Perfect For EV owners Trip planners Fleet operators EV buyers comparing costs Why This App? All EV calculations in one place Real-world accuracy (not just theory) No login required Lightweight & fast
Screenshots
Verdict
The clearest difference is update cadence: EV Calculators at every 10 days against OnDutyControl's every 2 months. OnDutyControl's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OnDutyControl ships an update every 2 months, EV Calculators every 10 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.
| Parameter | OnDutyControl | EV Calculators |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 10 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 11.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 11 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Digitalisiere Jetzt 42 GmbH | Raghunath Ramidi |
In-app purchases
OnDutyControl
No in-app purchases
EV Calculators
No in-app purchases
Questions
Is OnDutyControl free?
Is EV Calculators free?
Do OnDutyControl or EV Calculators have ads?
Which is updated more often, OnDutyControl or EV Calculators?
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