Gun Vault Tools vs Frequency Conversion

Log and track your gun range training! Useful range tools and drills! Save & email your gun & ammo list, license list, and range logs! Improve your target shooting at the gun range using the firearm drills while tracking range & gun usage. This app has the tools you need to safely & efficiently train and practice your firearm technique, all in one place. Carrying a firearm or keeping one at home for family protection is a great responsibility. Whether you have a CCW license, live in a Constitutional Carry State, or just keep one at home to protect your family’s residence, it is incumbent upon you to frequently train and be familiar with your firearm(s). It makes sense to track your range usage, not only for your own knowledge, but as evidence if ever involved in a self-defense scenario. It is also helpful for an easy one-stop-location to track your firearms (including cost, serial #, and date of purchase) and your Conceal Carry licenses. You can match up your firearm to the range sessions, and track the number of rounds fired. You also can set up early warnings for when your CCW license(s) are about to expire or have expired. Dashboard – Quick statistics about your Range Trips, Licenses, and Firearms. Shot Timer – Log your shots fired from buzzer to last shot. Can set a delay for solo practice. Can also be set to time shots in dry fire practice. Buzzer – Can set to a random delay for solo practice and dry fire practice. Random Target Buzzer - Fully configurable. Can be set to call out random targets at random intervals for Figure 8 and other drills that need an element of surprise. Range Log – Track your range sessions, including firearm used, rounds fired, location, date, time spent, and more. Save the address, GPS and picture of the range. Firearm Log – Track your firearm purchases, serial #, date purchased, price paid, rounds fired, and pictures. Keep this useful data in one place if the firearms are ever lost or stolen. License Log – Track your CCW (Conceal Carry) Licenses, date acquired, date expiring, license number, picture, and other notes. Provides warning on homepage of licenses that are near expiration and ones that have expired. Ammo Log - Track your ammo purchases and use. Training Log - Track your firearms training. Misc. Log - Track your firearm accessories and related products. Dry Fire Drills – Instructions and information on various dry-fire drills (including random drill selector). Live Fire Drills – Detailed instructions, tips, and pictures of several popular target drills. Includes random drill selector if you want to rotate your drills of the day. Gun Safety - Basic tips to remember from trusted organizations. Security – App can be locked to your password or your fingerprint Backup & Import - Ability to Import / Export data across devices, backup old data, and email data to yourself or other apps. This app includes future updates (with more tools, drills, and exciting features) for free. No subscription fee or ongoing charge. Now includes Auto feature to manage your ammo inventory when you log your range trips. Know how many rounds you have available of each caliber at a glance. Disclaimer: Gun safety is a paramount concern for any shooter. Only use a firearm if you are an experienced shooter, or under the direct supervision of an experienced shooter. There is no substitute for following safe gun handling and target shooting techniques at all time. By downloading or using this app, you agree to hold the app authors and owners harmless and without liability. You are responsible for abiding by all applicable laws. Please see full Disclaimer on Developer Website (below).

Frequency Converter is a fast, practical tool for converting frequency units and understanding wave measurements with clarity. Whether you work with audio, radio, electronics, telecommunications, physics, engineering, or education, this app helps you calculate and compare frequency values in seconds. Convert between common frequency units including Hz, kHz, MHz, GHz, and THz, and view related wave information such as wavelength and period where applicable. The clean interface is designed for quick input, easy reading, and smooth everyday use, making it useful for students, technicians, radio enthusiasts, engineers, teachers, and anyone who needs reliable frequency calculations on iPhone. Frequency Converter is built to make technical conversions simple. Enter a value, choose your units, and instantly see the converted result. Use it when studying wave behavior, checking signal ranges, comparing audio frequencies, reviewing RF bands, or working through science and electronics problems. The app also includes helpful reference content so you can better understand frequency ranges and their real-world meaning. Key features include: • Convert frequency values across Hz, kHz, MHz, GHz, and THz • Calculate related wave properties such as wavelength and period • Simple, readable conversion results • Conversion history for reviewing recent calculations • Reference information for common frequency ranges • Clean design for students, engineers, hobbyists, and professionals • Useful for audio, radio, wireless, electronics, physics, and telecom work • Supports quick calculations without unnecessary complexity Frequency Converter is ideal for learning, field work, lab use, classroom exercises, and everyday technical reference. From low-frequency audio signals to high-frequency wireless and electromagnetic waves, the app gives you a convenient way to move between units and understand the numbers behind wave behavior. Download Frequency Converter to make frequency, wavelength, and period calculations faster, clearer, and easier to manage. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.