Best WattGuru alternatives: apps like WattGuru

🔍 Reference

Whether you want more options like WattGuru or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to WattGuru

Cenit: Solar Panel Monitor by Hrvoje Matosic

Your inverter and your savings

Editor's Choice

0.0(0 ratings)

FreeIn-App Purchases

VocalClock: Voice Timer Alarm by Khuyen Duong

Spoken time at any interval

Strong Contender

4.8(4 ratings)

Free

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This app announces the time aloud at custom intervals, even when your screen is locked. It helps you stay focused by providing passive time awareness without interrupting your current task or app.

Solar Panel Layout by Frederic Billon

Measure roofs for PV

Worth Considering

Solar Setup: Off-Grid Calc

0.0(0 ratings)

FreeIn-App Purchases

More apps like WattGuru

Plan your off-grid solar

Off-grid solar sizingAppliance catalogReal sun-hours data

Effortlessly plan your off-grid solar system. This tool calculates panel, battery, and inverter needs based on your location, power usage, and desired backup days, providing cost and payback estimates.

(1)

freemium

by Guangzhou Felicity Solar Technology Co., Ltd.

FLightSolar

Real-time monitoring of solar street lightsView status and energy consumption dataRemote control of lights

Monitor and manage solar street lights in real-time using IoT technology. Adjust brightness, control power, and set parameters for optimal lighting and energy efficiency.

(1)

free

Cabinet AR

by WSCAD GmbH

Digital plant documentation accessComponent information retrieval via QR codesOn-site redlining and editing

Access and update digital plant and control cabinet documentation on your mobile device. Quickly find component information using QR codes and make direct modifications with redlining tools. View component specifications, wiring, and 3D models.

(0)

free

GestorV3 Cliente

Aplicativo do Cliente

(0)

CS-BATTERIES Smart Connect

by FORSTER INDIVIDUAL BATTERIES GmbH

Real-time battery monitoring via BluetoothDisplays charge, voltage, current, and powerDetailed battery status and cell voltage

Monitor your lithium batteries directly from your phone via Bluetooth. View key battery information like charge, voltage, and current, along with detailed status and cell voltages. Customize battery names and access company information.

(0)

free

Authenticator App: 2FA MFA

Secure 2FA & MFA Codes

Generate time-based one-time passwords (TOTP)Quick account setup via QR codes or manual entrySeamless cross-device synchronization

This app provides a secure and simple way to generate time-based one-time passwords for two-factor authentication. Protect your online accounts from unauthorized access with an extra layer of security for social media, banking, and work accounts.

free with in-app purchases

(7)

Photos, folders & local backup

FileFlow: File Transfer

Fast Wi-Fi file sharingTransfer photos, videos, documents, foldersPrivate local sharing

Easily transfer files like photos, videos, and documents between your phone and computer using your local Wi-Fi network. Enjoy fast, private sharing without needing the internet, cables, or cloud storage.

free with in-app purchases

(15)