Display a custom message on your phone's lock screen to help it get returned if lost. You can also use it to show any text, like quotes or personal notes, with various customization options.
4.0(29 ratings)
$0.99
Best LostFound alternatives: apps like LostFound: Lock Screen Banner
10+ similar apps compared and reviewed
3.9 avg rating
7 free apps
Updated October 2026
Looking for something like LostFound? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
Top Alternatives to LostFound
Gear Simulation & Calculation by Heng Jia Liang
Calculate Gears Fast and EasyStrong Contender
🔧 Utilities
4.3(12 ratings)
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This tool calculates gear ratios, torque, and speed for gear train systems. It allows users to simulate how these systems work on the fly, aiding in the design of custom gear systems before physical creation. Ideal for DIY enthusiasts and engineers.
3.0(2 ratings)
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Master PID control theory and practice with this comprehensive simulation platform. Learn fundamental concepts, tune parameters, and simulate real-world applications like temperature and motor speed control. Export PID parameters as production-ready code in multiple languages.
