PAAI Windows vs ReloadVault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PAAI Windows
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PAAI Windows is the companion app to PAAI metric's SaaS platform for businesses in the window replacement industry. Designed for speed and precision, this app, along with our SaaS empowers your business to measure windows with unparalleled accuracy, saving time and reducing costly errors. Key Features: Accurate Measurements: Achieve precise window dimensions every time, ensuring seamless installations. Streamlined Workflow: Integrates seamlessly with our SaaS platform to simplify project management and improve efficiency. User-Friendly Interface: Easy to learn, easy to use, and designed with professionals in mind. Transform how you measure windows and stay ahead in the competitive window replacement market with PAAI Windows.
ReloadVault
This app serves as an offline reloading logbook for firearm enthusiasts. It allows users to meticulously record load recipes, batch details, chronograph data, and inventory, with options for exporting data in various formats. It also includes helpful ballistic calculation tools.
- Offline reloading logbook
- Batch and chronograph data logging
- Inventory management
- Ballistic calculation tools
- Data export options
- Load development charting
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Never lose a load again. ReloadVault is a 100% offline reloading logbook for iPhone. No account. No cloud. No subscription. Every load, batch, chronograph string, group, and target photo stays on your device — and exports anytime to a single backup file, CSV, or printable pages you own forever. YOUR LOGBOOK • Everything about a load in one place: recipe, batches, range results, best group, and best SD • Chronograph stats (average, extreme spread, standard deviation) computed as you type — or paste a whole string of velocities from your Garmin Xero, LabRadar, or MagnetoSpeed export and every shot is added at once • Group size in inches and MOA, with distance, temperature, humidity, wind, and a target photo • Inventory that deducts itself when you log a batch; one tap returns brass and counts the firing • Per-round cost from your real component prices, and savings versus factory ammo • 100+ built-in cartridges, from .17 Hornet to .50 BMG, plus your own LOAD DEVELOPMENT, CHARTED Loads that share a cartridge, bullet, and powder are grouped into a ladder. ReloadVault plots your measured velocity (with SD bars) and your best group against charge weight, and every load with two or more chronographed sessions shows a velocity trend. It charts what you recorded — it never proposes a charge. AMMO BOX LABELS Print any batch as a 4×2 in label: load, bullet, powder and charge, primer, brass, COAL, firearm, date loaded, and count. Fits Avery 5163-compatible sheets, or one per page for label printers. BENCH TOOLS • Bullet stability and twist rate — will this bullet stabilize in your barrel? • Free recoil energy, to compare what two loads will actually feel like • Muzzle energy, momentum, sectional density, ballistic coefficient • Case capacity and load density from your own water-weight measurement • Charge ladder planner that spaces out a work-up between the starting and maximum charge in your own manual Every tool names the published formula it uses, on screen. None of them produce, adjust, or recommend a powder charge. YOUR REFERENCE LIBRARY Load-data publishers require written permission before their data can ship inside an app, so ReloadVault starts with an empty library rather than unlicensed or invented numbers. Build your own from the manuals you already own — every row keeps its source citation and is searchable by cartridge, bullet weight, and powder. Rows you enter are always fully visible, on every tier. YOUR DATA IS YOURS One-tap backup of everything, photos included. Email it to yourself, drop it in Files, keep it forever. Backup, restore, and CSV export are free on every tier — we never hold your data hostage. FREE: full logging for 2 firearms and 5 loads, every bench tool, inventory, range log, and all exports. RELOADVAULT PRO ($14.99 one time — not a subscription): unlimited firearms, loads, and inventory; load development charts; printable box labels; the complete charge ladder planner; and PDF export. Handloading ammunition is inherently dangerous. ReloadVault is a personal record-keeping tool, not a reloading manual, and nothing in it is advice. Always verify every value against current manufacturer published data, start at the published starting charge, and work up carefully. ReloadVault is an independent app, not affiliated with or endorsed by any powder, bullet, or firearm manufacturer.
Screenshots
Verdict
The clearest difference is in-app purchases: PAAI Windows at none against ReloadVault's 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ReloadVault sells 1 one-off in-app purchase. PAAI Windows asks for nothing beyond the download.
PAAI Windows ships an update fortnightly, ReloadVault monthly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | PAAI Windows | ReloadVault |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.2 | 17.0 — better |
| Further details — not scored | ||
| Size | 97 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | PAAI Metrics, LLC | TOBY M BERGER |
In-app purchases
PAAI Windows
No in-app purchases
ReloadVault
- ReloadVault Pro$14.99









