Software that understands electricity.

Tlectric builds mobile apps and free tools for electricians, homeowners and small businesses. Every product is designed by someone who has spent years wiring panels and studying power systems.

See the apps Watch the video

230 V · 50 Hz · single phase Water heater

Current: 10.9 A
Power factor: 1.00
Current THD: 0 %

Voltage Current Tlectric Control measures this in your panel, live.

Tlectric Control in one minute.

Live monitoring, appliance recognition, the signal analyzer and trip diagnosis, as they look on a phone.

Three apps, one standard of care.

Home energy monitoring, field calculators and appointment booking. Each app has its own account controls, listed in our privacy policy.

Tlectric Control

Home energy and fault analysis

Submitted to the App Store. Android to follow.

One measurement point in the electrical panel tells you which appliance is running, how much it uses, and which one tripped the breaker or RCD. No more unplugging things one by one to find the fault.

Appliance identification. Each appliance is recognised by its electrical signature (NILM), with live power and daily kWh.
Trip diagnosis. After an RCD or breaker trip, the app ranks the suspects by leakage, inrush and overload history.
Signal analyzer. Oscilloscope, FFT up to the 15th harmonic, THD, power factor and phase balance.
Savings. A daily consumption breakdown and a monthly cost forecast.
Simulation mode. Try every screen on a virtual panel before any hardware is installed.

8 languages · iPhone · Hardware sensor in development

Overview screen with live power, voltage, frequency and phase balance

Identified appliances with live watts and harmonic distortion

Amplitude spectrum of the current up to the 15th harmonic

Trip report naming the appliance most likely to have tripped the breaker

Tlectric Calc

Field calculators for electricians

Coming to Google Play and the App Store.

31 electrical calculators that follow the Israeli electrical regulations and IEC 60364 / 60909, built for people standing in front of a panel.

Cables and panels. Cable sizing, voltage drop, short-circuit current and protection selection.
Installation design. Build a whole installation and check selectivity on time-current curves.
Customer files. Save calculations per customer and job.
PDF reports. Branded reports with your business details and licence number (Pro).

Hebrew interface · Terms · Privacy

Home screen listing calculator categories

Time-current curves for breaker selectivity

HaMispara

Booking for single-chair barbershops

In internal testing on Google Play.

The barber publishes open hours, customers book in seconds, and everyone gets a reminder before the appointment.

Weekly schedule. Working hours, breaks and days off in one place.
Fast booking. Customers pick a free slot and sign in with a text-message code.
Reminders. A day before and an hour before every appointment.
Multilingual. Hebrew, Arabic and English.

Android · iOS planned

Barber dashboard with today's next appointment

Free electrical calculators.

Quick checks you can run in the browser. Nothing is sent anywhere; the maths runs on your device.

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ΔU = k · ρ · L · I · cos φ / S, with k = 2 for single phase and √3 for three phase, and ρ taken at 70 °C (copper 0.0225, aluminium 0.036 Ω·mm²/m). Reactance is ignored, which is fine for cables up to about 16 mm².

These results are estimates for quick checks. They are not an electrical design or an approval. Electrical work must be designed and carried out by a licensed electrician under the regulations that apply where you are.

Built on real electrical work.

The software comes out of hands-on planning, installation and analysis.

Electrical planning

Low-voltage design for residential and commercial buildings, from load estimates to single-line diagrams.

Panels and switchboards

Distribution board layout, protection selection and complex installation work.

Solar PV

The electrical side of photovoltaic systems: strings, inverters, protection and grid connection.

Signals and AI

Signal processing and optimisation applied to power data: load disaggregation, fault detection and harmonics.

Founded by Tamer Sabek.

Tamer worked as an electrician for many years before studying electrical engineering. Today he plans electrical systems and leads an installation team, and builds Tlectric's apps alongside that work.

That mix shapes every product: the calculations follow the regulations electricians work under, and the interfaces are made for people standing in front of a panel.

M.Sc.: Electrical and Electronics Engineering, with distinction. Thesis on optimisation algorithms for gamma-ray pulse parameter estimation.
B.Sc.: Electrical and Electronics Engineering, Power Systems and AI.
B.Sc.: Industrial Engineering and Management.
Field: Planning electrician and team lead: panels, switchboards, solar.
Languages: English, Hebrew, Arabic.

Questions people ask.

Do I need hardware to use Tlectric Control?

No. Simulation mode runs a virtual panel with the appliances you choose, so you can try every screen today. Live data from your own home needs the Tlectric sensor, which is still in development.

How can one sensor tell my appliances apart?

Every appliance draws current in its own way. A heater is a clean sine wave, a motor lags the voltage and has a large starting current, and electronics add harmonics. The app learns these signatures and tracks each appliance from a single point in the panel.

Can Tlectric Calc replace an electrician or a design?

No. It speeds up the calculations a licensed electrician or engineer already does, and documents them. Results are estimates, and the person responsible for the installation must check them.

Which countries are the apps for?

Tlectric Control works anywhere with 50 Hz mains and is available in 8 languages. Tlectric Calc follows Israeli regulations and is in Hebrew. HaMispara is in Hebrew, Arabic and English.

How do I delete my account and data?

In any Tlectric app, open Settings and choose Delete account. You can also follow the steps on the account deletion page.

Do you build software for other companies?

Yes, for projects close to power systems: monitoring dashboards, calculation tools and data analysis. Write to us with a short description.

Questions, support or partnerships.

For app support, include the app name and your phone model.

App support Partnership Delete an account

contact@tlectric.com