How To Update Strelok Pro

Android users have more flexibility, but also more risk. The official Play Store channel is dead.

Because Apple removed the app from the store, you cannot search for it. You must use the App Store Purchase History method.

Sometimes, "updating" Strelok Pro isn't about code; it's about data. If you have updated the app but your shots are still missing, you need to update your environmental and muzzle inputs.

The "Post-Update" Checklist:

Because Strelok Pro is no longer officially supported in Western app stores, many websites offer "Cracked APKs" or "Hacked IPAs."

Do not download these.

The only safe way to update Strelok Pro is via the official store purchase history or a direct, signed file from the developer.

Igor had been an avid marksman for years. His range bag was a museum of gadgets, but the one thing he trusted most was his phone with Strelok Pro—a ballistics app that turned numbers into steady groups. One cold morning before a competition, he opened the app and found a small banner: “New update available.” He hesitated. Last time an update changed the interface and he spent the match fumbling. This time he decided to do it right.

He backed his rifle’s custom profiles up first. In the app’s settings he found “Export profiles,” tapped it, and saved the JSON file to his phone’s storage. He copied that file to his laptop and emailed it to himself—double backup, double peace of mind.

Next, Igor checked where he’d installed Strelok Pro. On his Android phone he opened the Play Store, searched “Strelok Pro,” and landed on the app page. The “Update” button stared at him. He glanced at the release notes: “Improved RS calibration, bug fixes.” Nothing terrifying, but he still took one more step—he read recent user reviews for any red flags. Satisfied, he tapped “Update.” The download completed, the app restarted, and the familiar ballistic calculator was there, slightly refreshed but all his saved profiles intact after he re-imported the backup file to be safe.

On his friend Marta’s iPhone, the process had been just as calm. She opened the App Store, tapped her avatar, scrolled to available updates, and found Strelok Pro. She updated, and when the app asked for a permission she hadn’t granted before (access to local files to import profiles), she granted it and reloaded her custom settings from the backup she had placed in iCloud Drive. how to update strelok pro

The final scene was at the range. Igor and Marta compared ballistics tables—now more precise thanks to the update’s improved atmospheric model. Neither had lost a setting, and both appreciated the bug that used to miscalculate wind hold was finally fixed. They shot, laughed, and traded tips—an update that had started as a small interruption had ended in a better day on the line.

If you want, I can turn this into step-by-step update instructions for Android and iOS, or add screenshots and checklist items for backing up profiles first. Which would you prefer?

To update Strelok Pro (the ballistic calculator app), follow these steps. Note that Strelok Pro has been removed from official app stores (Google Play and Apple App Store) due to sanctions, so the update method depends on your device.

If the above steps fail, you have a "frozen" app. It is still useful for 90% of shooting, but for ultra-new cartridges (6.5 PRC Gen 2, .338 Norma Mag Improved), you need a modern solution.

Consider these update-able alternatives: Android users have more flexibility, but also more risk

How to migrate your data:

Updating the app’s code is useless if its internal ammunition and reticle libraries are stale. Igor designed a discreet "sync" function to pull the latest bullet drag models (G1, G7, RA4), scope reticle diagrams, and factory ammunition profiles.

Here is the critical workflow:

Tap both options sequentially. The app will say “Connecting…” and then “Done.”

No news is good news. If there are no updates, it will simply sync and close.

Why this matters: New scopes (like the Vortex Razor HD Gen III 6-36x with its EBR-7D reticle) are added monthly. Without this sync, you will be manually approximating holdovers on a reticle that doesn’t match your glass. Because Strelok Pro is no longer officially supported

Strelok Pro stores reticle images locally. Sometimes they corrupt.