--- title: "SWO Radian Rule - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Are you the Conning Officer assigned to make the approach for an UNREP? Do you struggle doing "public math" with the radian rule, especially under pressure? Have you been relying upon a paper cheat sh" --- # SWO Radian Rule — United States > Streamline your UNREP approach ![SWO Radian Rule App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/1d/3d/87/1d3d8727-8b43-2012-8a1f-094df9aa7887/AppIcon-0-0-1x_U007ephone-0-0-85-220.png/434x0w.png) **Developer:** [Corey McCollum](https://apptail.io/developer/corey-mccollum-sWCd) **Category:** Navigation **Rating:** 5.0/5 (2 ratings) **Price:** Free **Bundle ID:** com.CoreyMcCollum.SWO-Radian-Rule **Store:** Apple App Store **Country:** United States **Version:** 1.1.0 (released 2024-08-20) **Original Release:** 2023-02-18 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1672149451) **AppTail Page:** [https://apptail.io/app/swo-radian-rule-hUck/united-states](https://apptail.io/app/swo-radian-rule-hUck/united-states) ## SWO Radian Rule Description Are you the Conning Officer assigned to make the approach for an UNREP? Do you struggle doing "public math" with the radian rule, especially under pressure? Have you been relying upon a paper cheat sheet and wish you had an app to automate the radian rule and provide you instant results? Then SWO Radian Rule is the answer to your prayers! Designed from the ground up with the Conning Officer in mind, SWO Radian Rule provides an intuitive, user-friendly interface that clearly displays all of the critical information you need at a glance. Simply dial-in the appropriate Degrees Offset and Range to Guide, and SWO Radian Rule will do the rest, instantly calculating estimated Separation Alongside, target Degrees Offset, and your target Bearing to Guide. SWO Radian Rule allows you to select on which side of your ship the Guide will be (PORT or STBD), R Corpen, and target Separation Alongside. And, SWO Radian Rule is compatible with Darken Ship requirements, just in case you're conducting a night time UNREP. Whether you're a brand new Ensign or a salty ol' Senior Officer, SWO Radian Rule is an invaluable tool that you'll wish you had sooner. Make a seamless approach on the Guide every time with the help of SWO Radian Rule! ## SWO Radian Rule Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/f4/a0/6b/f4a06b23-b4f8-b28f-0af0-9a46ad2faa98/9a3a5e49-71c5-4588-a484-026644b6313c_iPhone_Xs_Max_1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/41/56/7c/41567c77-e2cf-20ea-f137-238418676614/c493feb3-75a4-44c9-995d-c56a008f2760_iPhone_Xs_Max_2.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/40/7b/6b/407b6b5b-1b7f-4152-192e-8a7c7e1bbefd/b9c53922-cde8-423f-8c49-f6fc9c9bb8c8_iPhone_Xs_Max_4.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/e4/8b/1c/e48b1cf1-3a9a-7d0d-2c5c-77b67a238fa3/77c81a1a-28aa-4abd-b04b-3cf36cd6ceda_iPhone_Xs_Max_3.png/1242x2688.png) ## SWO Radian Rule Rating Breakdown in United States - 5 stars: 2 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## SWO Radian Rule Reviews in United States ### ***** "Finally!!!" OMG! Where was this app when I was an Ensign?! This will make life SO MUCH easier when we do UNREP approaches! I'm glad someone FINALLY took the time to make something like this. Best $0.99 I've spent today! -- eximius_sapientia, 2023-02-18 [View all SWO Radian Rule reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews) ## SWO Radian Rule Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Paid | Peru | Navigation | #139 | | Top Paid | Saudi Arabia | Navigation | #329 | | Top Paid | United Arab Emirates | Navigation | #366 | | Top Paid | China | Navigation | #443 | ## Apps Similar to SWO Radian Rule - [Private Jets Charter LunaJets](https://apptail.io/app/private-jets-charter-lunajets-DYS/united-states) - [Tokyo Travel Guide .](https://apptail.io/app/tokyo-travel-guide-galb/united-states) - [Visit València Official guide](https://apptail.io/app/visit-valencia-official-guide-jyCb/united-states) - [CWTSato To Go](https://apptail.io/app/cwtsato-to-go-pQtc/united-states) - [Rihla](https://apptail.io/app/rihla-Kpzd/united-states) - [Rule Master](https://apptail.io/app/rule-master-RMAd/united-states) - [Perpetual Nautical Almanac](https://apptail.io/app/perpetual-nautical-almanac-jWSd/united-states) - [Maneuvering Board](https://apptail.io/app/maneuvering-board-rILm/united-states) - [YOND: Private Jets on Request](https://apptail.io/app/yond-private-jets-on-request-uedo/united-states) - [AP Transit - NYC Subway Map](https://apptail.io/app/ap-transit-nyc-subway-map-FbCq/united-states) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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