Comparison

HyTools vs blossomic

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

Head to head
About

HyTools

This app provides HVAC professionals with a comprehensive suite of hydronic calculation tools. It assists with tasks like valve sizing, pressure drop calculations, and radiator power estimation. The tool offers unit conversion and language selection for user convenience.

Highlights
  • Hydronic calculator
  • Valve sizing and presetting
  • Radiator power estimation
  • Pipe sizing
  • Unit conversion
  • Pressure maintenance calculation
Features
Read full description

IMI Hydronic Engineering proudly presents HyTools, the user-friendly hydronic calculator App for HVAC professionals. Features include: - Hydronic calculator (enter any two values and get the third one): - flow - Kv/Cv - pressure drop - power - flow - temperature difference - flow - valve setting - pressure drop - Dirt and air separator pressure drop calculation - Valve sizing and presetting - Radiator power estimation (panel and column) - Radiator valve sizing and presetting - Pipe sizing - Unit conversion - Run-time selection of localisation - Run-time selection of language - Pressure maintenance and vacuum degassing calculation and selection for heating, cooling and solar systems Stay tuned for great upcoming updates adding further hydronic calculation functions. Please visit www.imi-hydronic.com for more information and contact details. Phone numbers to local support can be found here: http://www.imi-hydronic.com/en/contact/ IMI Hydronic Engineering International SA is the leading global provider and expert in hydronic distribution systems and room temperature control, with experience in more than 100,000 projects worldwide. We help our customers everywhere optimise HVAC systems so they deliver desired comfort with optimal efficiency. IMI Hydronic Engineering is part of the international engineering group IMI plc which is listed as a member of the FTSE 100 on the London Stock Exchange.

About

blossomic

Control your heating system remotely with this app. It offers three pre-set heating programs and uses motion sensors to automatically adjust temperature based on occupancy, saving energy and enhancing comfort.

Highlights
  • Remote heating control
  • Three heating programs (Comfort, Economy, Night)
  • Motion sensor integration
  • Automatic temperature adjustment
  • Intuitive user interface
  • Supports various heating systems
Features
Read full description

Die blossomic Hybrid-App macht Ihre Heizungsanlage mit den blossom-ic Komponenten zur App-fähigen Heizungssteuerung. Steuern Sie Ihre Heizung komfortabel zu jeder Zeit, überall. Weniger ist mehr. Es gibt 3 Heizprogramme (Comfort, Economy und Nachtabsenkung) mit automatischen Einstellungen. Jeder Thermostat ist mit einem Bewegungssensor ausgestattet. Der Sensor ergänzt Ihre individuell eingestellten Heizzeiten. Wenn Sie früher als in der App eingestellt nach Hause kommen, erkennt der Sensor das und heizt automatisch. (höherer Komfort) Wenn Sie das Haus verlassen und vergessen haben die Temperatur in Ihrem Haus oder Wohnung anzupassen, übernimmt das unser Sensor-Thermostat indem der Sensor keine Präsens wahrnimmt und in den Economy-Modus wechselt. (Kosten sparend) Somit ist eine ständige Korrektur der Heizprogramme und der Heizzeiten über die App oder über die Thermostate nicht notwendig. Entdecken Sie die einfache und intuitive Bedienoberfläche mit der Sie alle blossom-ic Systeme steuern können. Alles aus einer Hand: Heizkörpersteuerung Fußbodenheizungssteuerung Kesselsteuerung Etagen-/ Einrohrheizungssteuerung Für weitere Informationen besuchen Sie unsere Homepage www.blossomic.de ------------------------------------------------------------ The blossomic hybrid app makes your heating system with the blossom-ic components the heating control capable of ex app. Steer your heating comfortably at any time and everywhere. Less is more. We have only 3 heating programes (Comfort, Economy and night setback) with automatic settings. Every thermostat is equipped with a motion sensor. The sensor complements your individually opposed heating times. If you come earlier home as you have put into the app, the sensor recognizes this and heats automatically. (higher comfort) If you have left the house and forgotten to adapt the temperature in your house or flat, our sensor thermostat regulates the temperature down to the economy-temperature because the sensor recognizes nobody. (Cost save) Therefore is a constant correction of the heating programes and the heating times about the app or about the thermostats not necessary. Discover the easy and intuitive operating surface with you can steer every blossom-ic system. we offer everything from one source: radiator control underfloor heating control boiler control floor control For further information visit our homepage www.blossomic.de

Screenshots

HyTools4 screens
blossomic4 screens

Verdict

The call

The clearest difference is review sentiment: HyTools at 50% against blossomic's 23%. On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

HyTools ships an update every 6 weeks, blossomic monthly. The most recent releases landed on September 28, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
HyTools versus blossomic: the parameters behind the verdict, then further details
ParameterHyToolsblossomic
PriceFreeFree
Rating4.0 (5 ratings) — better—
Positive reviews50.0% of reviews — better22.7% of reviews
Number of ratings5 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size114 MB8 MB
Age rating4+4+
DeveloperIMI Hydronic Engineering International SAJifuh Sheen

Customer experience

HyTools

All ratings5 ratings
Positive60.0%
Neutral20.0%
Negative20.0%
Written reviews8 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

blossomic

Written reviews22 reviews
Positive22.7%
Neutral9.1%
Negative68.2%

In-app purchases

None

HyTools

No in-app purchases

None

blossomic

No in-app purchases

Questions

Is HyTools free?
HyTools is free to download, with no in-app purchases.
Is blossomic free?
blossomic is free to download, with no in-app purchases.
Do HyTools or blossomic have ads?
Neither HyTools nor blossomic shows ads.
Which is updated more often, HyTools or blossomic?
HyTools ships an update every 6 weeks, and blossomic monthly. Most recently, HyTools was updated on September 28, 2026 and blossomic on October 12, 2026.

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