Best Tech alternatives: apps like Tech-tracker

ChatFile

Chat with PDF or any document

Free

Engage in natural conversations with your documents using advanced AI. Supports a wide range of file types, including PDFs, Word, PPT, and e-books, for enhanced productivity and learning.

Yun Scent

by Guangzhou Lanmei Computer Technology Co., Ltd.

Free

Control smart fragrance devices wirelessly via Bluetooth or WiFi. Save your settings, operate remotely, and schedule working hours and days for convenience.

Crios: Network Scanner & Map

Wi-Fi analyzer, IP & port scan

$12.99

This app scans your Wi-Fi network to identify all connected devices, providing their names, manufacturers, and models. It offers plain-language security advice, helps fix risks like weak router settings, and includes tools for Wi-Fi analysis and device management.

Old Coin Identifier - Value

Antique, Foreign & Rare Coins

Free

Instantly identify and value old coins using AI. This app helps collectors, dealers, and enthusiasts authenticate coins, estimate their worth, and learn grading standards. It includes tools for counterfeit detection and numismatic knowledge.

Tree Height Meter

Clinometer & Height Estimator

Free

Estimate the height of trees, poles, and buildings using your phone's clinometer and trigonometry. It also offers features to measure a person's height from a photo and calculate distances and areas.

RC GPS

by ShanTou City Vison Electronictechnology Co., Ltd.

Free

Control your UAV in real-time via WiFi. View, capture, and record live footage directly to your phone. Save precious moments and enjoy convenient viewing on the go.