# Weta Precision — Ballistics calculator > Ballistics calculator for target shooters with instant click adjustments. (iPhone/iPad app by Dawn Works Limited.) - Source: https://appshunter.io/ios/app/weta-precision/id1541527860 (this page in markdown: same URL + `.md`) - Developer: [Dawn Works Limited](https://appshunter.io/developer/382620161) - Category: Sports, Utilities - Price: Free - Rating: 4.50/5 from 4 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 12.1 · 39 MB - Languages: English - Released: 2020-11-22 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/weta-precision/id1541527860/reviews.md ## What is Weta Precision? Weta Precision is a modern ballistics calculator designed for target shooters. Set up your rifles and bullets, refresh the weather and drag out your distance. Turret clicks are calculated on the fly and displayed instantly. Features • Intuitive, modern interface • Quickly dial in the wind and target distance • Calculates multiple click adjustments in Mils or MOA • Supports combinations of metric and imperial • Supports ICAO and US Metro units • Supports G7, G1, RA4 and many other standard drag models • Supports single, or up to 6 BC entries • Create and save unlimited rifles and bullets • Calculates spin drift • Retrieves weather at your location • Retrieves what3words for emergency services • Allows overriding temperature, humidity, air pressure • Automatically detects shooting angle (up/dn) • Generates trajectory tables showing zero and transonic zone • Ability to export trajectories as CSV/TSV/Pipe • Displays equivalent 1 MOA & MRAD when choosing distance • Displays equivalent 1 click of current scope at distance • Haptic feedback for positive button presses • Export your settings, rifles and bullets to iCloud, Google Drive, DropBox, email... • Import your settings, rifles and bullets to make switching devices easier • No advertising - you are not the product Also, check out Weta Precision Pro, for advanced functionality and Bluetooth weather meter support. ## Key features - Instant turret click calculations - Supports multiple drag models - Unlimited rifle and bullet profiles - Real-time weather integration - Trajectory table generation - Exportable trajectory data - Cloud backup and import ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/weta-precision/id1541527860/reviews.md ### 5/5 — Great app *2024-11-24, version 3.3.0* After iStrelok disappeared off my iPhone I wanted a good ballistics app. This one fits the bill. Free version is great. No ads, works offline. Thanks! ### 5/5 — Excellent *2023-07-11, version 3.1.0* All the features you need for precision shooting. None of the advertising rubbish you don’t. Highly recommended. ### 5/5 — The Works! *2022-11-22, version 3.0.0* I’m currently using the free app by force not choice, this application has proven itself time and again. I wish I could meet the brains behind this application and shake their hand and say a huge thank you. I’ve been waiting for this application for decades, if only I had it while serving my country. But now I use it as a sidecar to my hobby, Target Shooting. It has all the bells and whistles that don’t even come with other paid apps. Believe me, I’ve looked. Give it a try you won’t be disappointed. In the meantime I’ve found my nest so I’m going back now to roost! Thank you ALL for everything! PS; Happy Holidays R ### 5/5 — Very thorough! *2022-03-14, version 2.3* Just got this and will test at the range later this week. Very impressive. Also calculating for twist. Setup all features of my rifle and my hand loads. ### 4/5 — Seems very promising! *2021-07-22, version 2.3* Given this app is 5 days old, it has 5 star potential. It seems detailed and accurate. I like that it pulls detailed weather information from your location. One complaint is that it does not yet give the Rimfire trajectory table in 10 yard increments like the documentation says it does. It would nice to see 5 yard increments for Rimfire as well. Overall, it is a slick, well thought out app with lots of potential! ## Frequently asked questions about Weta Precision ### What is Weta Precision? Weta Precision is a ballistics calculator designed for target shooters. It helps you calculate turret adjustments based on your rifle, bullet, distance, and current weather conditions. ### Does Weta Precision have ads? No, Weta Precision is ad-free. The app explicitly states 'No advertising - you are not the product', ensuring an uninterrupted user experience. ### What devices does Weta Precision support? Weta Precision is available for iPhone and iPod devices. It is designed to run on iOS. ### How often is Weta Precision updated? The latest version, 3.3.0, was released on April 16, 2024. This indicates the app is actively maintained and updated by the developer. ### What kind of ballistics data does Weta Precision calculate? Weta Precision calculates turret clicks in Mils or MOA, spin drift, and generates trajectory tables. It supports various standard drag models and allows for custom BC entries. ### Can I save my rifle and bullet setups in Weta Precision? Yes, you can create and save unlimited rifles and bullets within Weta Precision. You can also export and import these settings for easy device switching or backup. ### What is the age rating for Weta Precision? Weta Precision has an age rating of 4+. This suggests it is suitable for a wide range of users, with no mature content. ### How does Weta Precision handle weather data? Weta Precision retrieves current weather at your location and allows you to override temperature, humidity, and air pressure if needed. It also automatically detects shooting angle. ## Version history (last 5 releases) ### 3.3.0 — 2024-04-16 New! • Added support for RA4 drag model, for rimfire bullets • Improvement to how numbers are handled for European locales • Improvements to location weather retrieval and handling of permissions • Other minor improvements throughout ### 3.2.0 — 2023-07-19 Quick fix for an issue where short distances aren't always reflected in the calculations ### 3.1.0 — 2023-05-04 New! • Added a shooting angle indicator to the Elevation card We also fixed a distance rounding error in the Trajectory Table ### 3.0.0 — 2022-11-09 * Fixed an issue where velocity in metres wasn't working correctly * Fixed an issue scrolling side drawer when too many rifles were shown * Fixed issues using saved location weather when no weather retrieved * Location weather icon now displays status icons * Closing location screen or side drawer now forces a recalculation * Distance picker now displays alternative yds or metres values * Many other small improvements throughout ### 2.3 — 2021-07-17 New! * Range popup is now a tap, not a long press * Clearer messages when no rifle or bullet selected * Better handling of retrieved location weather * Added details screen for Weta Pro ## More apps by Dawn Works Limited - [Weta Precision Pro](https://appshunter.io/ios/app/weta-precision-pro/id1564418132) - [Load Book](https://appshunter.io/ios/app/load-book/id6769082038) All apps by Dawn Works Limited: https://appshunter.io/developer/382620161 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*