Comparison

Havensis vs MultiVolt

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

Head to head
About

Havensis

Features
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HAVENSİS ile Tüm Cihazlarınız Kontrol Altında! Farklı türdeki cihazlarınızı yönetmek için birden fazla uygulama kullanmaktan ve servis süreçlerinizi manuel olarak takip etmekten yoruldunuz mu? HAVENSİS, tüm Wi-Fi, Bluetooth ve manuel cihazlarınızı tek bir çatı altında birleştirerek iş verimliliğinizi artırmak için tasarlandı. İster sahada bir teknisyen, ister cihazlarını tek bir yerden izlemek isteyen bir kullanıcı olun, HAVENSİS size aradığınız kontrolü ve kolaylığı sunar. ÖNE ÇIKAN ÖZELLİKLER: Birleşik Cihaz Yönetimi: Wi-Fi ve Bluetooth bağlantılı akıllı cihazlarınız ile manuel kontrol gerektiren ekipmanlarınızı tek bir sezgisel arayüzden ekleyin, izleyin ve yönetin. Cihazlarınız arasında karmaşa yaşamaya son! Mobil Servis Formu Oluşturma ve Takip: Artık kağıt formlarla uğraşmanıza gerek yok. Uygulama içinden saniyeler içinde dijital servis formları oluşturun, gönderin ve tüm servis süreçlerinizi anlık olarak takip edin. Anlık Haberler ve Durum Bildirimleri: Sektörünüzle ilgili en son haberlere ve gelişmelerine anında ulaşın. Ayrıca, cihazlarınızın anlık çalışma durumları hakkında bildirimler alarak her şeyden haberdar olun. Güvenli Kullanıcı Sistemi: Kayıt olma ve giriş yapma özellikleriyle tüm verileriniz ve cihazlarınız size özel ve güvendedir. İş akışınızı basitleştirmeye ve teknolojiyi daha verimli kullanmaya hazır mısınız? Hemen indirin ve tüm cihazlarınızı tek bir merkezden yönetmenin kolaylığını yaşayın!

About

MultiVolt

Features
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MultiVolt shows what your camper batteries are doing — all of them at once. The app connects over Bluetooth directly to the battery management system and reads what it measures anyway: state of charge, voltage, current, power, every single cell voltage, temperature and the BMS protection flags. No account, no cloud, no internet. THE WHOLE BANK AT A GLANCE Several batteries add up to one balance — weighted by capacity, not simply averaged. A 200 Ah battery at 90 % and a 50 Ah one at 10 % make 74 % together, not 50 %. Runtime is calculated from the smoothed current: a cycling compressor fridge no longer makes the estimate jump between 40 hours and 2 hours. EVERY CELL ON ITS OWN Cell voltages as bars, the spread in millivolts, the active balancer. When a cell drifts away, you see it before the BMS shuts down. LIMITS YOU SET YOURSELF State of charge, cell voltage high and low, cell drift, temperature, charging in the cold, current. Per-battery limits where batteries differ — a 280 Ah battery takes currents a 100 Ah one does not. HONEST READINGS A value the BMS does not report shows as "--", never as zero. Zero is a statement; a missing value is not. When a protocol reports no protection status, it says so — instead of a reassuring green check mark. TRY IT WITHOUT A BATTERY Demo mode simulates three batteries with real LiFePO4 physics and stays free forever. You see the whole app before pairing anything. SUPPORTED SYSTEMS • Ective and identical Topband modules (also StartCraft, KiloVault, Wattstunde) • JBD / Xiaoxiang and equivalents • Daly Smart BMS (D2 series and relatives) FREE AND PRO One battery is free — with every reading, all limits, the history and all warnings. MultiVolt Pro monitors up to six batteries at once. IMPORTANT MultiVolt is a display and a log, not a safety device. No commands are sent over Bluetooth — the app only reads. Deep discharge protection, cut-off and overcurrent protection belong in the BMS and must work without a phone. SUBSCRIPTION AND TERMS MultiVolt Pro is a subscription with a monthly or yearly term. It renews automatically until it is cancelled; cancellation is done in the App Store account at least 24 hours before the current period ends. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://multivolt.dkcloud.at/privacy

Screenshots

Havensis4 screens
MultiVolt3 screens

Verdict

The call

The clearest difference is in-app purchases: Havensis at none against MultiVolt's 2. MultiVolt's advantage is ads (none vs shown). On price, device support and iOS requirement 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. MultiVolt sells 2 in-app purchases, starting at $2.99 per month. Havensis asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Havensis versus MultiVolt: the parameters behind the verdict, then further details
ParameterHavensisMultiVolt
PriceFreeFree
Update frequencyWeekly—
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better16.4
Further details — not scored
Size91 MB43 MB
Age rating4+4+
DeveloperHavensisDaniel Kofler

In-app purchases

None

Havensis

No in-app purchases

2 purchases

MultiVolt

Subscriptions2
  • MultiVolt Pro — monthly7 Days trial$2.991 Month
  • MultiVolt Pro — yearly7 Days trial$17.991 Year

Questions

Is Havensis free?
Havensis is free to download, with no in-app purchases.
Is MultiVolt free?
MultiVolt is free to download, with in-app purchases available.
Do Havensis or MultiVolt have ads?
Havensis shows ads; MultiVolt does not.

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