# ReloadVault

> ReloadVault is a 100% offline reloading (handloading) logbook app for iPhone (iOS 17+). It records load recipes, loaded batches, chronograph strings, group sizes and range conditions; charts load development; tracks powder, primer, bullet and brass inventory; and prints ammo box labels. No account, no cloud, no analytics, no subscription. Free for 2 firearms and 5 loads; Pro is a one-time $14.99 in-app purchase.

App Store: https://apps.apple.com/us/app/reloadvault-reloading-log/id6788529718
Support: support@reloadvault.app

## Key facts
- Platform: iPhone only, iOS 17 or later. Imperial units (grains, inches, yards, fps).
- Storage: on-device only. Makes no network connections. App Store privacy label: Data Not Collected.
- Records: firearms; load recipes (cartridge, bullet, powder charge in grains, primer, brass, COAL, seating depth); batches (auto-deduct inventory, cost per round at load time); range results (velocities with average/ES/SD, group size in inches and MOA, distance, temperature, humidity, wind, target photo); component inventory with low-stock alerts and brass firing counts; user-transcribed reference rows with mandatory source citation.
- Chronograph paste: accepts a whole velocity string (comma, space, newline; units and shot numbers ignored) from Garmin Xero, LabRadar, MagnetoSpeed exports.
- Load development charts: loads sharing cartridge, bullet and powder are grouped into a ladder; velocity (with SD bars) and best group are plotted against charge weight. Charts recorded data only; never recommends a charge.
- Ammo box labels: 4x2 in labels per batch, Avery 5163-compatible Letter sheets or single labels. Text free; PDF is Pro.
- Bench tools (formulas cited on screen; none outputs a powder charge): Miller twist-rate stability and required twist, SAAMI free recoil, kinetic energy, momentum, sectional density, ballistic coefficient, case capacity and load density, charge ladder planner (divides the user's own start/max), per-round cost vs factory.
- Load data: none built in. Publishers (Hodgdon, Vihtavuori, others) require written consent; the app ships no manufacturer charge weights and never generates, interpolates or extrapolates load data.
- Data ownership: one-tap backup of everything (photos included) to a single open JSON file (.reloadvault); restore; CSV export of loads, range results, inventory. All free on every tier.
- Pricing: Free tier = 2 firearms, 5 loads, all tools, all exports. Pro ($14.99 one-time, not a subscription) = unlimited firearms/loads/inventory, load development charts, box label PDFs, full charge ladder planner, PDF load sheets and firearm histories.
- Safety: mandatory first-launch acknowledgement; permanent "verify against current manufacturer published data" notice on every data screen; user-entered rows labelled unverified forever.
- Developer: independent, single developer. Not affiliated with any powder, bullet, brass or firearm manufacturer.

## Pages
- https://reloadvault.app/ — product overview, features, pricing, FAQ
- https://reloadvault.app/privacy/ — privacy policy (collects nothing)
- https://reloadvault.app/terms/ — terms of use