Comparison

Hi vs safeh

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

Head to head
About

Hi

Control your Hitachi Heat Pumps remotely with this intuitive interface. Easily pair equipment, create custom schedules to save energy, and monitor your home's comfort. Activate 'Holiday Mode' for a perfect return.

Highlights
  • Remote control for heat pumps
  • Equipment pairing
  • Weekly scheduling
  • Energy consumption minimization
  • Status monitoring
  • Holiday Mode activation
Features
Read full description

Convenient, intuitive and customizable, Hi-Kumo is a remote control interface allowing you to control your Air to Air and Air to Water Hitachi Heat Pumps. With this application, you can: - Simply and quickly paire all your compatible equipment (air conditioning, heating, domestic hot water, pool heating) - Create in seconds a weekly schedule to minimise your energy consumption, - Ensure optimal comfort in your home by cheking at a glance the status of your equipments. - Benefit from a comfortable environment on your return from holiday by activating 'Holiday Mode'. Hi-Kumo is available throughout Europe. To function with the Hitachi home automation box Hi-Box, it is necessary to combine home automation gateways on each indoor unit. Operation in Wifi mode is possible for Air to Air heat pumps only and requires the installation of Wifi gateways on each indoor unit.

About

safeh

Features
Read full description

Intelligent system will learn senior's daily routines and notify of untypical situations Miniature, power efficient, discrete sensors reacting to movement, flooding, smoke Mobile application represents 24/7 care, not interfering in a comfort zone of the elderly, comfort and peace for you Monitoring with no video camera, no peeping, no eavesdropping All kind of home automation tailored to your needs as an additional option

Screenshots

Hi3 screens
safeh4 screens

Verdict

The call

The clearest difference is update cadence: safeh at every 3 weeks against Hi's every 9 months. Hi's advantage is iOS requirement (16.0 vs 18.0). 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Hi ships an update every 9 months, safeh every 3 weeks. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

Scorecard2 real differences ยท 6 level
Hi versus safeh: the parameters behind the verdict, then further details
ParameterHisafeh
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 9 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS16.0 โ€” better18.0
Further details โ€” not scored
Size172 MB94 MB
Age rating4+4+
DeveloperBosch Thermotechnik GmbHRFBENCHMARK

In-app purchases

None

Hi

No in-app purchases

None

safeh

No in-app purchases

Questions

Is Hi free?
Hi is free to download, with no in-app purchases.
Is safeh free?
safeh is free to download, with no in-app purchases.
Do Hi or safeh have ads?
Neither Hi nor safeh shows ads.
Which is updated more often, Hi or safeh?
Hi ships an update every 9 months, and safeh every 3 weeks. Most recently, Hi was updated on October 22, 2026 and safeh on October 9, 2026.

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